101
AIMB-782 User Manual
Appendix B
I/O Pin
A
ssignments
B.24
System I/O Ports
B.25
DMA Channel Assignments
B.26
Interrupt Assignments
I/O Address (Hex)
Device
290h-29Fh
H/W Monitor
2F8h-2FFh
Communication Port (COM2)
378h-37Fh
ECP Printer Port (LPT1)
3B0h-3BBh
Graphics
3C0h-3DFh
Graphics
3F8h-3FFh
Communication Port (COM1)
400h-47Fh
PMBASE
500h-57Fh
GPIOBASE
778h-77Fh
ECP Printer Port (LPT1)
C80h-C9Fh
Communication Port (COM3~6)
Table B.23: DMA channel assignments
Channel
Function
0
Available
1
Available
2
Available
3
Available
4
Cascade for DMA controller 1
5
Available
6
Available
7
Available
Table B.24: Interrupt assignments
Priority
Interrupt#
Interrupt source
1
NMI
Parity error detected
2
IRQ0
System timer
3
IRQ1
Keyboard
-
IRQ2
Interrupt from controller 2 (cascade)
4
IRQ8
Real-time clock
5
IRQ9
SCI IRQ
6
IRQ10
Available
7
IRQ11
COM3 ~ 6
8
IRQ12
PS/2 mouse
9
IRQ13
Numeric data processor
10
IRQ14
Available
11
IRQ15
Available
12
IRQ3
Communication port (COM2)
13
IRQ4
Communication port (COM1)
14
IRQ5
Available
Содержание AIMB-782
Страница 2: ...User Manual AIMB 782 LGA1155 Intel CoreTM i7 i5 i3 Pentium ATX with DVI VGA USB 3 0 DDR3 SATA III ...
Страница 12: ...Chapter 1 1 Hardware Configuration ...
Страница 24: ...Chapter 2 2 Connecting Peripherals ...
Страница 39: ...AIMB 782 User Manual 28 2 19 PCIEX4_1 2 20 PCIEX1_1 ...
Страница 42: ...Chapter 3 3 BIOS Operation ...
Страница 57: ...AIMB 782 User Manual 46 Figure 3 16 Serial Port 2 Configuration Figure 3 17 Parallel Configuration ...
Страница 61: ...AIMB 782 User Manual 50 Figure 3 21 Serial Port 4 Configuration Figure 3 22 Serial Port 5 Configuration ...
Страница 67: ...AIMB 782 User Manual 56 3 2 3 2 PCI Express Configuration PCI Express Root Port 1 to 8 Setting ...
Страница 77: ...AIMB 782 User Manual 66 ...
Страница 78: ...Chapter 4 4 Chipset Software Installation Utility ...
Страница 81: ...AIMB 782 User Manual 70 2 Click setup to execute program ...
Страница 82: ...Chapter 5 5 Integrated Graphic Device Setup ...
Страница 84: ...Chapter 6 6 LAN Configuration ...
Страница 86: ...Chapter 7 7 Intel ME ...
Страница 88: ...Chapter 8 8 Intel USB 3 0 ...
Страница 90: ...Chapter 9 9 SATA RAID Setup ...
Страница 92: ...Appendix A A Programming the Watchdog Timer ...
Страница 100: ...Appendix B B I O Pin Assignments ...
Страница 114: ...103 AIMB 782 User Manual Appendix B I O Pin Assignments ...