The Aurora Linux 2.4.* software package for the Siemens/Infineon 8253X based PCI adapter card product line (2520, 4520, 4020, 8520, WMS and LMS communications controllers) provides the following benefits to the user. 1. A Linux Asynchronous TTY driver that supports serial connections to asynchronous TTYs with the standard Linux/Unix terminal capabilities as well as custom baud rates. The asynchronous TTY driver can also support connections to computers that support standard asynchronous terminal emulation programs, such as cu, tip, kermit or hyperterm. The asynchronous TTY driver can also support file transfer via standard asynchronous file transfer programs like kermit. In addition, the asynchronous TTY driver can be used by asynchronous SLIP or PPP to provide network connectivity. 2. A Linux Synchronous TTY driver that supports all of the above for synchronous TTY connections. Because one cannot generally purchase synchronous TTYs, this functionality is most useful with software terminal emulators and with synchronous PPP implementations that assume an underlying synchronous terminal driver. 3. A Linux Synchronous Network driver that provides a synchronous serial ethernet interface. This interface provides a simple straightforward method of synchronous wide-area interconnection that works via the standard Linux Ethernet network and bridging interfaces. Some routers and bridges support this interface. 4. A Linux Synchronous Character driver that provides a standard read/write interface to the network driver functionality (i.e., packet read and packet write capability) and that can emulate the Solaris putmsg/getmsg interface. This driver is useful for users that wish to implement their own protocol software within user applications. 5. The Aurora Linux software provides the capability of dial-up connection set-up for any of the previous drivers. This dial-up capability follows the /dev/cua convention of Linux 2.2* and Linux 2.4.* kernels. 6. Source is provided so that users may make custom modifications to drivers. Adding BISYNC or cHDLC support would be fairly straightforward and may become available in later releases. This source could provide a starting point for implementing drivers for other operating systems. The source is partitioned by functionality and comes with functional and design specifications as well as other documentation useful to users and implementers.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.