Quatech RS-485 user manual PCI Resource Map

8 PCI Resource Map

Listed below are the PCI resources used by the DSC-200/300. Such information may be of use to customers writing their own device drivers or other custom software. A detailed description of the DSC-200/300's UARTs is available on the Quatech web site.

(all numbers in hex)
PCI Vendor ID:	0x135C	Quatech, Inc.
PCI Device ID:	0x01B1	DSC-200/300
PCI Class Code
Base class:	0x07	Simple communications controller
Subclass:	0x02	Multiport serial controller
Interface:	0x00
IRQ sourced by:	INTA#
Base address 0:	0x80 bytes memory Reserved region
Base address 1:	0x80 bytes I/O
Base address 2:	0x10 bytes I/O	Serial ports
		Port 1 at offset 0
		Port 2 at offset 8

Quatech DSC-200/300 User's Manual 39