3301690 CPU Card
C.3
IRQ Mapping Table
IRQ0
System
Timer IRQ8
RTC
clock
IRQ1
Keyboard
IRQ9
ACPI
IRQ2
Available
IRQ10
LAN
IRQ3
COM2
IRQ11 LAN/USB2.0/SATA
IRQ4
COM1
IRQ12
PS/2 mouse
IRQ5
SMBus Controller IRQ13
FPU
IRQ6
FDC
IRQ14
Primary IDE
IRQ7
Available
IRQ15
Secondary IDE
Table C-3: IRQ Mapping Table
C.4
DMA Channel Assignments
Channel
Function
0 Available
1 Available
2
Floppy disk (8-bit transfer)
3 Available
4
Cascade for DMA controller 1
5 Available
6 Available
7 Available
Table C-4: IRQ Mapping Table
155
Summary of Contents for 3301690
Page 1: ...User s Manual 3301690 1...
Page 15: ...3301690 CPU Card Chapter 1 1 Introduction 15...
Page 20: ...3301690 CPU Card Chapter 2 2 Detailed Specifications 20...
Page 29: ...3301690 CPU Card Chapter 3 3 Connectors and Jumpers 29...
Page 60: ...3301690 CPU Card Figure 3 22 J_CMOS1 Jumper Location 60...
Page 61: ...3301690 CPU Card Chapter 4 4 Installation and Configuration 61...
Page 75: ...3301690 CPU Card Chapter 5 5 AMI BIOS Setup 75...
Page 102: ...3301690 CPU Card BIOS Menu 14 PCI PnP Configuration Part 1 102...
Page 125: ...3301690 CPU Card Chapter 6 6 Software Drivers 125...
Page 144: ...3301690 CPU Card Figure 6 24 Ethernet Driver Installation Confirmation 144...
Page 145: ...3301690 CPU Card Appendix A A BIOS Configuration Options 145...
Page 149: ...3301690 CPU Card Appendix B B Watchdog Timer 149...
Page 152: ...3301690 CPU Card This Page is Intentionally Left Blank 152...
Page 153: ...3301690 CPU Card Appendix C C Address Mapping 153...
Page 156: ...3301690 CPU Card Appendix D D External AC 97 Audio CODEC 156...
Page 172: ...3301690 CPU Card E Index 172...