History.txt
Release ITE EC FW version 1.18 for W670
File Name : EC_118.256 (For Win Flash Utility)
File size : 262144
Checksum : 00F3 45A7
File Name : EC_W670.118 (For Dos Flash Utility)
File size : 130817
Checksum : 00F3 45A7
Date : 2010/11/29 (Year/Mon/Day)
1. FW file "EC_W670_118"
--- .\EC_W670.118
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Fix media board OSD scancode incorrectly report problem. - It produces "w" or "7" when stealth or wireless key is pressed.
2. Fix LFM incorrect behavior problem.
Release ITE EC FW version 1.16 for W670.
File Name : EC_116.256 (For Win Flash Utility)
File size : 262144
Checksum : 02F3 2D66
File Name : EC_W670.116 (For Dos Flash Utility)
File size : 130817
Checksum : 00F4 2F65
Date : 2010/07/26 (Year/Mon/Day)
1. FW file "EC_W670_116"
--- .\EC_W670.116
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Fix adapter over current event too sensitive problem.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 1.13 for W670.
File Name : EC_113.256 (For Win Flash Utility)
File size : 262144
Checksum : 02F3 3897
File Name : EC_W670.113 (For Dos Flash Utility)
File size : 130817
Checksum : 00F4 3A94
Date : 2010/07/21 (Year/Mon/Day)
1. FW file "EC_W670_113"
--- .\EC_W670.113
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Fix adapter over current too sensitive problem.
2. Improve KBC touchpad packet rate too low problem.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 1.08 for W670.
File Name : EC_110.256 (For Win Flash Utility)
File size : 262144
Checksum : 02F3 41E5
File Name : EC_W670.110 (For Dos Flash Utility)
File size : 130817
Checksum : 00F4 43E4
Date : 2010/03/29 (Year/Mon/Day)
1. FW file "EC_W670_110"
--- .\EC_W670.110
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Fix Ctrl+Alt+Del key lock issue.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
4. When system wake up by EC from S3 battery critical occurred. System can't get into S4 if stop in log-in.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 1.08 for W670.
File Name : EC_108.256 (For Win Flash Utility)
File size : 262144
Checksum : 02F3 260A
File Name : EC_W670.108 (For Dos Flash Utility)
File size : 130817
Checksum : 00F4 2809
Date : 2010/03/29 (Year/Mon/Day)
1. FW file "EC_W670_108"
--- .\EC_W670.108
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Fix battery failed wakeup chage issue.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
4. When system wake up by EC from S3 battery critical occurred. System can't get into S4 if stop in log-in.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 1.06 for W670.
File Name : EC_106.256 (For Win Flash Utility)
File size : 262144
Checksum : 02F3 268C
File Name : EC_W670.106 (For Dos Flash Utility)
File size : 130817
Checksum : 00F4 288B
Date : 2010/03/02 (Year/Mon/Day)
1. FW file "EC_W670_106"
--- .\EC_W670.106
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Add AMD Graphic Card (Broadway Pro and Madison) support.
Need BIOS to inform EC the GPU vendor.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
4. When system wake up by EC from S3 battery critical occurred. System can't get into S4 if stop in log-in.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 1.04 for W670.
File Name : EC_104.256 (For Win Flash Utility)
File size : 262144
Checksum : 02F1 CF99
File Name : EC_W670.104 (For Dos Flash Utility)
File size : 130817
Checksum : 00F2 D198
Date : 2010/01/08 (Year/Mon/Day)
1. FW file "EC_W670_104"
--- .\EC_W670.104
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Fixed flash SST ROM fail issue when first time flash the SST protected bit didn't unlock.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
4. When system wake up by EC from S3 battery critical occurred. System can't get into S4 if stop in log-in.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 1.02 for W670.
File Name : EC_102.256 (For Win Flash Utility)
File size : 262144
Checksum : 02F1 ED33
File Name : EC_W670.102 (For Dos Flash Utility)
File size : 130817
Checksum : 00F2 EF32
Date : 2010/01/07 (Year/Mon/Day)
1. FW file "EC_W670_102"
--- .\EC_W670.102
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Change the CPU Throttling from 3000 msec to 120 msec when AC OCP.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
4. When system wake up by EC from S3 battery critical occurred. System can't get into S4 if stop in log-in.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 1.00 for W670.
File size : 131072
Checksum : 00F3 12DB
Date : 2009/12/03 (Year/Mon/Day)
1. FW file "EC_W670_100"
--- .\EC_W670.100
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Add EC Scancode for JP K/B (Matrix 56).
2. Fix Enter Key
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
4. When system wake up by EC from S3 battery critical occurred. System can't get into S4 if stop in log-in.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.96 for W670.
File size : 131072
Checksum : 00F4 2090
Date : 2009/010/14 (Year/Mon/Day)
1. FW file "EC_W670_096"
--- .\EC_W670.096
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Modify delay time from 100ms to 5ms for reboot issue which will shutdown first and then reboot.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
4. When system wake up by EC from S3 battery critical occurred. System can't get into S4 if stop in log-in.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.94 for W670.
File size : 131072
Checksum : 00F4 29E6
Date : 2009/010/14 (Year/Mon/Day)
1. FW file "EC_W670_094"
--- .\EC_W670.094
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Fix after Winflash EC can't shutdown issue.
2. Fix during Winflash, the flash tool will miss the response data 0xFA issue.
3. Modify the DIMM throttling temperature from 90 to 85 degree C.
4. Add BIOS WMI support for ECRAM 0xD9 bit2 for Stealth Mode On/Off.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
4. When system wake up by EC from S3 battery critical occurred. System can't get into S4 if stop in log-in.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.92 for W670.
File size : 131072
Checksum : 00F1 AB99
Date : 2009/010/08 (Year/Mon/Day)
1. FW file "EC_W670_092"
--- .\EC_W670.092
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Fix EC send Battery notify SCI all the time under DC mode.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
4. When system wake up by EC from S3 battery critical occurred. System can't get into S4 if stop in log-in.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.90 for W670.
File size : 131072
Checksum : 00F1 C024
Date : 2009/09/03 (Year/Mon/Day)
1. FW file "EC_W670_090"
--- .\EC_W670.090
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Fix Thermal Throttling fail issue.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
4. When system wake up by EC from S3 battery critical occurred. System can't get into S4 if stop in log-in.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.88 for W670.
File size : 131072
Checksum : 00F1 C034
Date : 2009/09/03 (Year/Mon/Day)
1. FW file "EC_W670_088"
--- .\EC_W670.088
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Wakeup system when BIOS write wrong RTC wakeup time.
2. Remove FSPIReadID() from EC flash code for winflash.
3. Don't do LPC reset when system go on.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
4. When system wake up by EC from S3 battery critical occurred. System can't get into S4 if stop in log-in.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.86 for W670.
File size : 131072
Checksum : 00F2 5F99
Date : 2009/09/01 (Year/Mon/Day)
1. FW file "EC_W670_086"
--- .\EC_W670.086
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Roll back AC type setting to old set.
IPCC1, IPCC2 bits = 00b under 150W, 10b 150W, 11b over 150W.
When AC in, check ECRAM 0xDA bit 5 for Dell AC adapter. 0 : Non-Dell AC adapter, 1 : Dell AC Adapter.
2. Add JP KB key scancode (JP KB. 14, 131, 132, 133)
3. Reset PCH off counter when system on/off.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
4. When system wake up by EC from S3 battery critical occurred. System can't get into S4 if stop in log-in.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.84 for W670.
File size : 131072
Checksum : 00F2 8E7F
Date : 2009/08/28 (Year/Mon/Day)
1. FW file "EC_W670_084"
--- .\EC_W670.084
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Fix S3 wake up failed from battery critical. If not stop in login, the system will get into S4.
2. Change IPCC1 IPCC2 bits setting. 00b means not Dell adapter. 01b means less than 150W. 10b means 150W.
11b means larger than 150W.
3. Change CPU Throttling temperature from 95 to 85 degree C (Thermal Table 0.07).
4. Add ECRAM 0xDA bit setting, 0 : Non-Dell AC adapter, 1 : Dell AC adapter.
5. Support Win-Flash64 (Phoenix phlash tool), but need BIOS (X19 or later) to support.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
4. When system wake up by EC from S3 battery critical occurred. System can't get into S4 if stop in log-in.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.82 for W670.
File size : 131072
Checksum : 0102 AA33
Date : 2009/08/21 (Year/Mon/Day)
1. FW file "EC_W670_082"
--- .\EC_W670.082
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Separate the CPU Fault LED and M/B Fault LED.
2. Change PROJECT.L51 FLASHFUNC?CORE_FLASH(C:0xFFFF) to make code size to be 128KB after compiler.
3. When system is in DC mode and battery critical occurred, ask OSD to do hibernate.
4. When Mailbox set FAN_Lo (200RPM) FAN_Hi(4000RPM), set FAN speed to be 2000RPM and 4000RPM directly.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.80 for W670.
File size : 131072
Checksum : 0103 E0D9
Date : 2009/08/20 (Year/Mon/Day)
1. FW file "EC_W670_080"
--- .\EC_W670.080
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Set MFG mode 0.
2. Send SCI to BIOS when AC out and ACPI flag set.
3. Change Code size to meet 128KB for Phoenix flash utility.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.78 for W670.
File size : 130817
Checksum : 0102 AB69
Date : 2009/08/14 (Year/Mon/Day)
1. FW file "EC_W670_078"
--- .\EC_W670.078
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Enable Service Tag rewritable.
2. Return PAID_INV_CABLE_DETECT and PAID_AUX_LCD_CABLE_DETECT always be ok.
3. Fix send scancode to OSD under Dos mode, which will send scancode every 30 seconds.
4. Fixed Stealth button scancode error under Dos mode.
5. Provide ECRAM 0xAD as Battery Low 1 capacity, and 0xB1 as Low 2 capacity.
6. Pull USB power on behind PS2 and K/B initial when system resume.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.76 for W670.
File size : 130817
Checksum : 0102 B323
Date : 2009/08/12 (Year/Mon/Day)
1. FW file "EC_W670_076"
--- .\EC_W670.076
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Modify the RTC Wake Up function which failed in 074.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.74 for W670.
File size : 130817
Checksum : 0103 229D
Date : 2009/08/11 (Year/Mon/Day)
1. FW file "EC_W670_074"
--- .\EC_W670.074
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Add remove OSD warning message when event off.
2. Add SCI to enable / disable ECON flag.
3. Change Stealth mode behavior. (AC+Stealth or DC => CPU=37.5%, DC+Stealth => CPU=25%)
4. Add EC support S4/S5 RTC Wake Up.
5. Turn off Alien Head LED when AC mode and Battery full charged.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.72 for W670.
File size : 130817
Checksum : 00F6 729A
Date : 2009/08/03 (Year/Mon/Day)
1. FW file "EC_W670_072"
--- .\EC_W670.072
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Adjust Memory (0x0D00) registers address arrangement.
2. Change Media Button LED display time from 0.3 seconds to 2.5 seconds.
3. Add Fn+X scancode.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.70 for W670.
File size : 130817
Checksum : 00F6 AADD
Date : 2009/07/30 (Year/Mon/Day)
1. FW file "EC_W670_070"
--- .\EC_W670.070
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Fix GPU temperature wrong after resume from S4.
2. Add SCI 0x23/0x24 to disable/enable ACPI ECON flag for EC winflash utility.
3. Change the GPU shutdown temperature from 108 to 105 degree C.
4. Add AC type to ECRAM 0x3F.
5. Clear CPU Fault LED flag when Mailbox stop LED command in.
6. Fixed Webcam be on/off when Wireless button touched.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.68 for W670.
File size : 130817
Checksum : 00F4 0169
Date : 2009/07/28 (Year/Mon/Day)
1. FW file "EC_W670_068"
--- .\EC_W670.068
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Remove CPU back temperature in CPU shutdown check flow.
2. Change GPU throttle temperature to be 100 degree C and shutdown temperature to be 108 degree C.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.66 for W670.
File size : 130817
Checksum : 00F6 55C0
Date : 2009/07/23 (Year/Mon/Day)
1. FW file "EC_W670_066"
--- .\EC_W670.066
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Reset DC counter timer to 0 when AC out.
2. Add the S4 command to OSD when OSD exist.
3. Remove Battery full check to enable/disable battery charge.
4. Add OSD S4 funtion when Battery temperature over 65 degree C.
5. Add to show notify when DC mode battery OCP or Battery or 55 degree C.
6. Add one degree temperature from Intel ME report to meet TAT temperature.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Checksum : 00F2 9C21
Date : 2009/07/21 (Year/Mon/Day)
1. FW file "EC_W670_064"
--- .\EC_W670.064
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Enable KB IRQ1 when D2 command. (DF309785)
2. Stop charging process check, when Battery Full flag was set.
3. Update the ITE kernal code to ITE code V11. (DF308105)
4. Change LPC reset from service routine to IRQ interrupt mode.
5. Issue SCI only when ACPI mode bit set and S3/S4/S5 flag (BIOS set in ECRAM) not set.
6. Add Fn+LWin scancode (0xE0, 0x5C, 0xE0, 0xDC).
7. Modify the CPU and GPU throttle temperature from 98 degree C to 95 degree C.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.62 for W670.
File size : 130817
Checksum : 00F3 2D2B
Date : 2009/07/17 (Year/Mon/Day)
1. FW file "EC_W670_062"
--- .\EC_W670.062
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Turn off ELC charge bit when Battery full charged. (DF318185)
2. Disable T/P data report when reset command 0xFF. (DF308105)
3. Modify the power consumption flow and charge current limit.
When AC In/Out, make CPU throtting to 50%.
4. Add flag to control the CPU throttling for SIT test.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.60 for W670.
File size : 130817
Checksum : 00F7 0CDF
Date : 2009/07/10 (Year/Mon/Day)
1. FW file "EC_W670_060"
--- .\EC_W670.060
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Remove PM_SLP_LAN control.
2. Change the T/P enable/disable control by T/P driver.
3. Set CPU Throttle value in ECRAM 0x0A. (1 ~ 7 = 87.5% ~ 12.5%, 0 : Off)
SCI send to throttle, 0x3A to disable throttle.
4. Enable Dell Battery Authentication. (All battery must have the authentication key to work.)
5. Add AC/DC/Stealth mode throttling control.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
4. OSD ver1.02 didn't support Fn+F6 function yet.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.58 for W670.
File size : 130817
Checksum : 00F7 D57B
Date : 2009/07/03 (Year/Mon/Day)
1. FW file "W670_058"
--- .\EC_W670.058
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Fix CIR can't power on system in S4/S5. (DF315907, DF315912)
2. Fix K/B and T/P hang issue. (DF308105)
This will remove the scancode to OSD, and OSD will check EC send to T/P driver scancode to show OSD icon.
So OSD version 1.03 won't show the OSD icon when Fn+F12 pressed.
3. Add PM_SLP_LAN control via BIOS setting in ECRAM 0x82 bit 5.
4. Change EC sleep time from 8 seconds to 60 seconds in DC mode and S4.
5. Update new Thermal SPEC 0.05.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
4. OSD ver1.02 didn't support Fn+F6 function yet.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.56 for W670.
File size : 130817
Checksum : 00FA 1E36
Date : 2009/07/01 (Year/Mon/Day)
1. FW file "EC_W670_056"
--- .\EC_W670.056
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Fix Battery critical (3%) can't power on when AC in.
2. Fix Throttling Flag not clear when event off.
3. Adjust the PS2 power on in power sequence.
4. Fix battery can't charge when battery critical.
5. Set DTS temperature to be CPU back diode temperature when Intel ME report temperature failed.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
4. OSD ver1.02 didn't support Fn+F6 function yet.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.54 for W670.
File size : 130817
Checksum : 00F9 12DC
Date : 2009/06/26 (Year/Mon/Day)
1. FW file "EC_W670_054"
--- .\EC_W670.054
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Set Wireless LED On/Off as BIOS CMOS setting.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
4. OSD ver1.02 didn't support Fn+F6 function yet.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.52 for W670.
File size : 130817
Checksum : 00FA 0D69
Date : 2009/06/26 (Year/Mon/Day)
1. FW file "EC_W670_052"
--- .\EC_W670.052
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Fixed CPU Temperature shutdown issue. (DF309061)
2. Fixed power on failed when battery lower than 11%, and change to 4%. (DF303545)
3. Add Shutdown ID 0Ah for EMC4002 over 87 degree C.
4. Change Media Board sensor time from 1/16 to 3/16, for BITS DF311991.
5. Change only do throttle when Dell AC < 150W.
6. Implement PM_MEM_HOT_EC pin function when DC mode or Memory Hot.
7. Wake up system and send SCI to BIOS when Battery low to 3% in DC mode and S3.
8. Change EA=0 method with 4 NOP delay.
9. Change power sequence for BITS DF314595.
10. Fix BITS 311940 by set Battery in flag when Battery In and SMBus check battery pass.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
4. OSD ver1.02 didn't support Fn+F6 function yet.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.50 for W670.
File size : 130817
Checksum : 00FC 5917
Date : 2009/06/19 (Year/Mon/Day)
1. FW file "EC_W670_050"
--- .\EC_W670.050
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Modify the Dell Diag LED display mode.
2. Set CPU Fault when power on.
If BIOS didn't clear it whitin 1 second, turn on the CPU Fault LED.
3. Don't turn on power LED when only battery inserted.
4. If Battery capacity less than 4 %, system won't be power on system when power button pressed.
5. Fix DC Mode will keep send Throttle SCI event.
6. Fixed the EC sleep mode will need to pressed two times of power button to power up issue.
7. Add wake up from S3 when Battery critical in DC mode.
8. Modify the counter method in battery charge flow.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.48 for W670.
File size : 130817
Checksum : 00FF 7620
Date : 2009/06/12 (Year/Mon/Day)
1. FW file "EC_W670_048"
--- .\EC_W670.048
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Add KB Type Rate Setting for BITS DF308201.
2. Add Device and Cable Detect via MAX7313 P0-P15 on ECRAM 0x34-0x35.
3. Add Stealth Mode via Stealth Button.
4. Fix DF309567, Alien-Head Eyes LED always flashing under AC mode.
5. Fix DF305087, Function Key - Fn+F9 (Camera Turn On/Off) sometimes can't enable camera function
6. Add 1 seconds power down.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board.
Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.46 for W670.
File size : 130817
Checksum : 0101 9B96
Date : 2009/06/05 (Year/Mon/Day)
1. FW file "EC_W670_046"
--- .\EC_W670.046
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Modify Battery charge flow according to Power Team Battery SPEC.
Report Battery capacity to be 100% when Battery full flag is set (No matter current percentage is.).
2. Modify OSD communction and Control flow.
EC will check if OSD is exist before sent command to OSD.
3. Modify the Media Board TVR from 8 to 6, and Sense strength from 7Fh to 03h.
Modify the MEDIA_INTEGRATION_TIMTE from FFh to 0Fh.
4. Add Mbox command to return CPU/GPU FAN RPM.
Return Mbox[8]=0xFF, when MBox[2]=0x2C and MBox[2] > 7 (The total temperature sensors is 6).
5. Modify MBox 2C command report thermal class type to be CPU/GPU/DIMM/Others 0/1/2/3.
6. Report Battery Name and Serial Number to ECRAM 0x10-0x1C (13 bytes) and 0x1D-0x1E (Low-High).
7. Turn off Audio when 4 seconds off under Dos mode.
8. Fixed Battery Full flag check issue which will cause the Battery can't report 100% charged.
Known Issue / Bug (s):
1. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
2. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
3. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.44 for W670.
File size : 130817
Checksum : 0106 2395
Date : 2009/05/27 (Year/Mon/Day)
1. FW file "EC_W670_044"
--- .\EC_W670.044
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Fix CPU temperature read failure issue by checking the report temperature flag.
2. Add power control to not power on when DC mode and Battery Capacity < 3%.
3. Change EC and OSD communication method.
Known Issue / Bug (s):
1. Because there are still some bugs in BIOS, the DTS and DIMM temperature are not working.
2. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
3. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
4. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.42 for W670.
File size : 130817
Checksum : 0103 2E1F
Date : 2009/05/22 (Year/Mon/Day)
1. FW file "EC_W670_042"
--- .\EC_W670.042
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Fix the GPU temperature wrong issue.
Known Issue / Bug (s):
1. Because there are still some bugs in BIOS, the DTS and DIMM temperature are not working.
2. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
3. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
4. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.40 for W670.
File size : 130817
Checksum : 0104 7A90
Date : 2009/05/20 (Year/Mon/Day)
1. FW file "EC_W670_040"
--- .\EC_W670.040
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Enable GPU throttle.
2. Change Wireless LED On/Off as Wireless On/Off.
3. Enable CPU, DIMM1 and DIMM2 temperature.
The DIMM1 and DIMM2 might not be readable because of not all the current DIMM module can report temperature.
In this case, the DIMM1 and DIMM2 temperature will set as DIMMBACK (Sensor under DIMM slot).
If CPU temperature can't read, the CPU temperature will be set to GPU temperature.
4. Fix Mailbox hang by code size over 1K in DMA cache.
5. Apply some OSD functions, but not all ready yet.
6. Implement Battery Power consumption, but BIOS not support CPU throttle now.
Known Issue / Bug (s):
1. Because there are still some bugs in BIOS, the DTS and DIMM temperature are not working.
2. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
3. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
4. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.38 for W670.
File size : 130817
Checksum : 0107 EEF2
Date : 2009/04/30 (Year/Mon/Day)
1. FW file "EC_W670_038"
--- .\EC_W670.038
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Change Thermal Policy according to Thermal Team data (Defiant Thermal Control Table 2009-04-24.xls).
2. Filter multi-button value of STMPE1208S when mode1 which set one button only.
3. Fix Fn+Pause (Break) no work in Windows Mode.
4. Fix Fan PWM control via Port 0x60/0x64.
Known Issue / Bug (s):
1. Because there are still some bugs in BIOS, the DTS and DIMM temperature are not working.
2. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
3. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
4. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.36 for W670.
File size : 130817
Checksum : 0109 5219
Date : 2009/04/20 (Year/Mon/Day)
1. FW file "EC_W670_036"
--- .\EC_W670.036
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Add Fn+Pause key function.
2. Support nVidia N10X GPU 0x9E SMBus to read GPU temperature.
3. Support Touchpad enable/disable by Synapics driver.
4. Set USB wake and power share GPIO according to BIOS setting.
Known Issue / Bug (s):
1. Because there are still some bugs in BIOS, the DTS and DIMM temperature are not working.
2. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
3. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
4. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.34 for W670.
File size : 130817
Checksum : 010A 293C
Date : 2009/04/20 (Year/Mon/Day)
1. FW file "EC_W670_034"
--- .\EC_W670.034
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Mark functions controlled by USB Wake Enable (S3) and USB Power Share (USB Charge, S3/S4/S5) flag.
Because BIOS not support yet.
BIOS needs to write EC register 0xD9 bit0/1 (USB Wake Enable/USB Power Share) by user CMOS setting.
Known Issue / Bug (s):
1. Because there are still some bugs in BIOS, the DTS and DIMM temperature are not working.
2. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
3. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
4. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.32 for W670.
File size : 130817
Checksum : 010A ADD2
Date : 2009/04/20 (Year/Mon/Day)
1. FW file "EC_W670_032"
--- .\EC_W670.032
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Disable Battery Authentication to enable battery charge for all Battery.
This will be enable when we got correct W670 Battery.
2. Setting GPIO pins for USB charge.
Known Issue / Bug (s):
1. Because there are still some bugs in BIOS, the DTS and DIMM temperature are not working.
2. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
3. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
4. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.30 for W670.
File size : 130817
Checksum : 0109 BE5E
Date : 2009/04/14 (Year/Mon/Day)
1. FW file "EC_W670_030"
--- .\EC_W670.030
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Fix TouchPad LED Enable/Disable swap issue.
T/P LED On/Off via T/P driver command, when USB mouse insert/remove.
2. Add sense time of the media board buttons from 1/16 to 128/256.
This is to avoid media board buttons act automatically.
Known Issue / Bug (s):
1. Because there are still some bugs in BIOS, the DTS and DIMM temperature are not working.
2. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
3. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
4. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.28 for W670.
File size : 130817
Checksum : 0108 C364
Date : 2009/04/10 (Year/Mon/Day)
1. FW file "EC_W670_028"
--- .\EC_W670.028
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Add Shutdown and Throttle Control.
The CPU seems to be auto shutdown
2. Change SMBus2 setting to same as SMBus0/1. From Output to be PALT.
3. Add Media Button Reverse function.
4. Swap T/P Enable/Disable function as the previous version was wrong.
5. Setting USB charge method.
6. Add PMC2 command to support return Media button register 0x68~0x6C and 0x70~0x73.
This is for WinFan Ver0.9 to monitor the button touch sensor value.
7. Add CIR Power On/Off button to boot up system.
Known Issue/ Bug (s):
1. Because there are still some bugs in BIOS, the DTS and DIMM temperature are not working.
2. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
3. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
4. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
5. Some Media Board buttons will act automatically. Still under investigation.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_ROM_File_Name
Release ITE EC FW version 0.26 for W670.
File size : 130817
Checksum : 0113 5571
Date : 2009/03/31 (Year/Mon/Day)
1. FW file "EC_W670_026"
--- .\EC_W670.026
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Add EC sleep mode after 8 seconds when S4/S5.
2. Fix Media board LED off when boot with Battery only.
3. Change AC_TYPE in EC RAM 0xD9 bit5,4. AC_TYPE under 150W will be 00b, 150W will be 01b.
Higher than 150W will be 11b.
Known Issue/ Bug (s):
1. Because there are still some bugs in BIOS, the DTS and DIMM temperature are not working.
2. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
3. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
4. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
5. Not all of the Fn+F1~12 function key can work. Need to check with BIOS for some functions.
6. BIOS will hang when boot into Vista with Battery only and AMD graphic card, because of the stealth mode.
Remark:
Use checksum.exe to calculate the image checksum.
E.g. C:\CHECKSUM.EXE EC_W670.026
Release ITE EC FW version 0.24 for W670.
File size : 130817
Checksum : 010046B4
Date : 09/03/19 (Year/Mon/Day)
1. FW file "EC_W670_024"
--- .\EC_W670.024
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Update DFLASH.EXE to version 1.00. After flash will show shutdown notice.
Need co-work with EC ver 0.24 and later version.
2. Add Camera On/Off control by Fn+F9 function key.
S0 as user setting, others be On.
3. If AC_TYPE < 150W, set stealth mode.
4. Add UK Keybaord matrix.
5. Modify Media board initial process, use vendor default setting.
Known Issue/ Bug (s):
1. Because there are still some bugs in BIOS, the DTS and DIMM temperature are not working.
2. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
3. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
4. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
5. Not all of the Fn+F1~12 function key can work. Need to check with BIOS for some functions.
Remark:
Use cksum.exe to calculate the image checksum.
E.g. C:\CKSUM.EXE EC_W670.024
[2009/03/11]
Release ITE EC FW version 0.23 for W670.
File size : 130817
Checksum : 0102 A7AF
1. FW file "EC_W670_023"
--- .\EC_W670.023
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Enable FAN PWM.
2. Enable LID_OPEN flag, which was disable before. (H/W issue in M00 M/B)
3. Turn On/Off T/P LED when T/P enable/disable.
Known Issue/ Bug (s):
1. Because there are still some bugs in BIOS, the DTS and DIMM temperature are not working.
2. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
3. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
4. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
5. Not all of the Fn+F1~12 function key can work. Need to check with BIOS for some functions.
Remark:
Use cksum.exe to calculate the image checksum.
E.g. C:\CKSUM.EXE EC_W670.023
[2009/02/27]
Release ITE EC FW version 0.22 for W670.
File size : 130817
Checksum : 0101 1C66
1. FW file "W670_022.BIN"
--- .\W670_022.BIN
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Disable PWM when system off (S3/S4/s5), enable PWM and keep maximum speed when system on.
This is for FAN issue now, and will get back to PWM control mode when FAN issue fixed.
Known Issue/ Bug (s):
1. Because there are still some bugs in BIOS, the DTS and DIMM temperature are not working.
2. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
3. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
4. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
5. Not all of the Fn+F1~12 function key can work. Need to check with BIOS for some functions.
Remark:
Use cksum.exe to calculate the image checksum.
E.g. C:\CKSUM.EXE W670_022.BIN
[2009/02/26]
Release ITE EC FW version 0.21 for W670.
File size : 130817
Checksum : 0100 DD03
1. FW file "W670_021.BIN"
--- .\W670_021.BIN
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Set both CPU and GPU FANs default speed to be maximum.
Known Issue/ Bug (s):
1. Because there are still some bugs in BIOS, the DTS and DIMM temperature are not working.
2. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
3. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
4. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
5. Not all of the Fn+F1~12 function key can work. Need to check with BIOS for some functions.
Remark:
Use cksum.exe to calculate the image checksum.
E.g. C:\CKSUM.EXE W670_021.BIN
[2009/02/26]
Release ITE EC FW version 0.20 for W670.
File size : 130817
Checksum : 0100 982C
1. FW file "W670_020.BIN"
--- .\W670_020.BIN
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. The Delta FAN will cause the PWM slow down, so disable PWM mode and set full speed.
2. Return EC version via 0x68, 0x6C command for Winfan get the EC version.
3. The 019 version got problem to turn off the CPU FAN PWM. Enable CPU FAN PWM in ver 020.
Known Issue/ Bug (s):
1. Because there are still some bugs in BIOS, the DTS and DIMM temperature are not working.
2. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
This issue was only in M00 board, and version X00 fixed.
3. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
4. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
5. Not all of the Fn+F1~12 function key can work. Need to check with BIOS for some functions.
Remark:
Use cksum.exe to calculate the image checksum.
E.g. C:\CKSUM.EXE W670_020.BIN
[2009/02/24]
Release ITE EC FW version 0.18 for W670.
File size : 130817
Checksum : 0101 0807
1. FW file "W670_018.BIN"
--- .\W670_018.BIN
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Set VGA card default temperature 90 degree C.
2. Set default audio is enable. GPIOJ2=1.
3. Send scancode to Touchpad driver in ACPI mode
TP_Enable_buffer[] = {0x28,0xF0,0x28,0x00}; //0x68 (set1)
TP_Disable_buffer[] = {0x38,0xF0,0x38,0x00}; //0x6A (set1)
4. After power on, wait 2 seconds to initial Guardian.
Known Issue/ Bug (s):
1. Because there are still some bugs in BIOS, the DTS and DIMM temperature are not working.
2. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
3. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
4. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
5. Not all of the Fn+F1~12 function key can work. Need to check with BIOS for some functions.
Remark:
Use cksum.exe to calculate the image checksum.
E.g. C:\CKSUM.EXE W670_018.BIN
[2009/02/17]
Release ITE EC FW version 0.17 for W670.
File size : 130817
Checksum : 0103 D1BE
1. FW file "EC_W670.017"
--- .\EC_W670.017
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Set GPIOH5 default as 0 and keep 0.
2. Modify the Fn+F1~12 keys.
Known Issue/ Bug (s):
1. Because there are still some bugs in BIOS, the DTS and DIMM temperature are not working.
2. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
3. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
4. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
5. Not all of the Fn+F1~12 function key can work. Need to check with BIOS for some functions.
Remark:
Use cksum.exe to calculate the image checksum.
E.g. C:\CKSUM.EXE EC_W670.017
[2009/02/12]
Release ITE EC FW version 0.16 for W670.
File size : 130817
Checksum : 0105 8200
1. FW file "EC_W670.016"
--- .\EC_W670.016
2. History memo "History.txt"
--- .\doc\History.txt
3. Firmware update note "UpdateFWNote.txt"
--- .\doc\UpdateFWNote.txt
4. Release note:
1. Modify the EC version wrong format.
2. Add detect the MXM card VID and the temperature.
If the ACPIMODE not set by BIOS, and EC didn't find the nVidia graphic card.
EC will force to detect AMD graphic card after 100 seconds.
Known Issue/ Bug (s):
1. Because there are still some bugs in BIOS, the DTS and DIMM temperature are not working.
2. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
3. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
4. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
Remark:
Use cksum.exe to calculate the image checksum.
E.g. C:\CKSUM.EXE EC_W670.016
[2009/02/02]
EC_W670.015
Version : 0.15
Code Base: 20081209 Jay Wu released.
Check sum: 0107 90CA
Release note:
1. Update EC alt boot GPIO function.
2. Add ADC reading function on ADC1&2.
3. Modified LCD brightness to support both SMBus and PWM interfaces.
4. Remove LAN_ON/OFF code. -> It is not used.
5. Add CPU watt monitoring function in 68/6C OEM command and enable ADC 1&2 function.
-> Allow thermal team test tool to monitor CPU watt. Only supported with BIOS newer than v0.05 and Winfan newer than v1.1.
6. Older EC FW version uses a general wake up sequence for S3/4/5.
Now the sequences are changed to be a S3 resume routine and a S4/5 routine.
7. Remove all unsupported thermal reading items from the code for EMC4002.
8. Add temperature reading function for the NVIDIA MXM card.
9. Remove MXM2 Fan reading/control code. It is not required.
10. Pull high(Disable) PCI_PME# and USB_SIDE_EN# in the EC POR init.
11. Change the PM_SLP_LAN# pin to be input. It was wrongly programmed as output.
12. Modified 68/6C OEM command C7 sub command mapping to fit in the Fan monitoring function for thermal tool.
13. Remove unnecessary delay in S5->S0, S0->S3, and S3->S0 wake up sequence.
Known Issue/ Bug (s):
1. Because there are still some bugs in BIOS, the DTS and DIMM temperature are not working.
2. Because an error happened during production, the EMC4002 thermal sensor cannot read its diode 6 and diode 9.
It causes FAN PWM to be always full speed because the thermal failure.
3. For CPU watt monitoring, it requires some rework on the M00 board. Or it will read incorrect value.
4. In order to read temperature from MXM card, it requires some rework on the M00 board. Or EC won't be able to read it.
Remark:
Use cksum.exe to calculate the image checksum.
E.g. C:\CKSUM.EXE EC_W670.015
[2009/01/16]
EC_W670.013
Version : 0.13
Code Base: 20081209 Jay Wu released.
Check sum: 010D 9D56
Release note:
1. Add a workaround for W670 battery charging. It's an EE problem.
2. Change the default LCD brightness setting to be set earlier.
3. Remove inverter detect function.
4. Adjust SMBus retry routine to be only for error.
5. Fixed EMC4002 init stop problem.
6. Switch on battery information scanning.
7. Leave SMBus 0 open in any power state for Battery reading in S0~S5
Known Issue/ Bug (s):
1. The SMBUS has some problem during G3 -> S0. Added a work around but still need to investigate it.
Remark:
Use cksum.exe to calculate the image checksum.
E.g. C:\CKSUM.EXE EC_W670.013
[2009/01/15]
EC_W670.012
Version : 0.12
Code Base: 20081209 Jay Wu released.
Check sum: 010D 0FF4
Release note:
1. Fixed LCD brightness function bug.
Known Issue/ Bug (s):
1. The SMBUS has some problem during G3 -> S0. Added a work around but still need to investigate it.
Remark:
Use cksum.exe to calculate the image checksum.
[2009/01/14]
EC_W670.011
Version : 0.11
Code Base: 20081209 Jay Wu released.
Check sum: 010D 0F74
Release note:
1. Add fw support for W25X80 flash in DOS flash tool.
2. Add Keyboard Matrix scanning/reporting function for new keyboard.
3. Add Keyboard hot/combination key support based on customer requirement.
3. Modify LCD brightness function to support new LCD.
Known Issue/ Bug (s):
1. The SMBUS has some problem during G3 -> S0. Added a work around but still need to investigate it.
Remark:
Use cksum.exe to calculate the image checksum.
[2009/01/10]
EC_W670.010
Version : 0.10
Code Base : 20081209 Jay Wu released.
Check sum : 010B A1F4
Release note:
1. Open all EC function for every department to test.
2. Add a temperate work around on the SMBUS for crash problem.
3. Add SST25LF020A flash chip support.
4. Removed none-exist MXM2 display card support.
5. Removed none-exist 2nd thermal monitor.
6. Add cold boot tester function in OEM command for test purpose.
7. Change code to do power on/off sequence when S5/S3/S4/S0 state changes. Remove RSMRST control during S5.
8. Change code to always transfer the power button signal to SB power button.
9. Turn Web camera power on in S0 and turn it off in S5.
Known Issue/ Bug (s):
1. The SMBUS has some problem during G3 -> S0. Added a work around but still need to investigate it.
Remark:
Use cksum.exe to calculate the image checksum.
[2008/12/09]
Version : 0.10
ITE FAE Jay Wu initial release for W670 bring up.
Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.