1. dm9rv120.zip Driver
2. README.TXT File Contents

README.TXT Driver File Contents (dm9rv120.zip)

        Davicom DM9102A NDIS CE Miniport Device Driver Note



    The Davicom DM9102A NDIS CE miniport device driver is used to be the
network component of the Microsoft CE Operating System enables hardware
containing Davicom's fast ethernet controller 'DM9102A'.
    This file describes the procedures of the driver installation. Note that
this is not written for end-users.

CONTENTS:

    README.TXT      -   This file
    DM9PCI.DLL      -   NDIS CE miniport device driver
    Config.bib      -   CE file
    Platform.bib    -   CE file
    Platform.reg    -   CE file


INSTALLATION:

    1. Place the driver (DM9PCI.DLL) in Windows CE Release Directory(_FLATRELEASEDIR).

    2. In Config.bib, add the line bellow into this file:
          DM9PCI1  801A0000  00010000  RESERVED

       Note:
        The value 801A0000 is the buffer starting address of DM9PCI.DLL, and 0001000
        is the size of buffer. Both of values can be modified as you want. But the value
        for buffers can be calculate by this formula:

            TX  : the quantity of the transmit buffer
            RX  : the quantity of the receive buffer

            Size = (TX + RX) * 1584 + 192

    3. In Platform.bib, insert the following line in this file:
          dm9pci.dll       $(_FLATRELEASEDIR)\dm9pci.dll              NK  SH

    4. In Platform.reg, add the following registry value for the driver in this file:

         [HKEY_LOCAL_MACHINE\Comm\DM9PCI]
             "DisplayName"="DM9102 Fast Ethernet Adapter"
             "Group"="NDIS"
             "ImagePath"="dm9pci.dll"

         [HKEY_LOCAL_MACHINE\Comm\DM9PCI\Linkage]
             "Route"=multi_sz:"DM9PCI1"

         [HKEY_LOCAL_MACHINE\Comm\DM9PCI1]
             "DisplayName"="DM9102 Fast Ethernet Adapter"
             "Group"="NDIS"
             "ImagePath"="dm9pci.dll"

         [HKEY_LOCAL_MACHINE\Comm\DM9PCI1\Parms]
             "BusNumber"=dword:0
             "BusType"=dword:5
             "ConnectionType"=dword:0
             "BufferPhysicalAddress"=dword:801a0000
             "XmitBuffer"=dword:5
             "RecvBuffer"=dword:23

         [HKEY_LOCAL_MACHINE\Comm\DM9PCI1\Parms\TcpIp]
             "EnableDHCP"=dword:0
             "DefaultGateway"="172.22.5.62"
             "UseZeroBroadcast"=dword:0
             "IpAddress"="172.22.5.60"
             "Subnetmask"="255.255.255.0"
             "DNS"="202.14.101.253"
             "WINS"="202.14.101.252"

         [HKEY_LOCAL_MACHINE\Comm\Tcpip\Linkage]
             "Bind"="dm9pci1"

        Note:
            1. The parameter "BufferPhysicalAddress" is the starting address as the
                value in Config.bib.
            2. "XmitBuffer" and "RecvBuffer" stand for the quantity of transmitting buffers
                and receiving buffers.
            3. This driver can search the hardware device automatically.
            4. The value '0' of "ConnectionType" means Auto-negotiation.


TCP/IP CONFIGURATION:

    There are two methods to configure TCP/IP under Windows CE environment.
    1. DHCP:
        TCP/IP protocol drivers obtain IP address by DHCP method. So the setting
        in TCP/IP block should be as bellow:

         [HKEY_LOCAL_MACHINE\Comm\DM9PCI1\Parms\TcpIp]
            "EnableDHCP"=dword:1

    2. Force mode:
        Under this method, TCP/IP retrieve IP address and other information from
        the registry in the firmware, i.e.

         [HKEY_LOCAL_MACHINE\Comm\DM9PCI1\Parms\TcpIp]
             "EnableDHCP"=dword:0
             "DefaultGateway"="172.22.5.62"
             "UseZeroBroadcast"=dword:0
             "IpAddress"="172.22.5.60"          <---- IP address
             "Subnetmask"="255.255.255.0"       <---- Subnet mask
             "DNS"="202.14.101.253"             <---- Domain Name Server address
             "WINS"="202.14.101.252"            <---- WINS server address, if needed

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