Texas Micro AI5VP, Руководство пользователя

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Chapter 3 Hardware Description
4 AI5VP/AI5VPB User’s Manual
Chapter 3 Hardware Description
This chapter briefly describes each of the major features of the
AI5VP/AI5VPB motherboard. The layout of the board is shown in Figure
1 which shows the locations of the key components. The topics covered in
this chapter are as follows:
3.1 Processor and CPU Voltage ..................................................... 6
3.2 L2 Cache Memory.................................................................... 6
3.3 Main Memory........................................................................... 6
3.4 BIOS......................................................................................... 8
3.5 Onboard PCI EIDE .................................................................. 8
3.6 Onboard Multi-I/O ................................................................... 8
3.7 DMA Channels......................................................................... 9
3.8 I/O Port Address Map .............................................................. 9
3.9 Interrupt Request Lines (IRQ)................................................ 10