Élan™SC520 PCI Bus Enumerator

This is a simple PCI Bus Enumerator for the Elan™SC520 microcontroller. It currently runs in DOS real mode as an example of how to program the decoders of devices found on the PCI bus.

The driver is designed for real mode operation under DOS. It will program the I/O,Memory, and expansion ROM decoders found on PCI devices. It will also assign appropriate interrupt numbers to devices plugged into the three PCI slots found on the ElanSC520 CDP. It currently does not support PCI to PCI bridges, but will program devices found behind PCI to PCI bridges.

Latest Version: CK002600

For Support, Email epd.support@amd.com

Compatible AMD Microprocessors and Microcontrollers

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