Dma Channel Assignments; Interrupt Assignments; Table C.2: Dma Channel Assignments; C.3 Interrupt Assignments - Advantech PCI-7030 User Manual

C.2

DMA Channel Assignments

Table C.2: DMA Channel Assignments

Channel
0
1
2
3
4
5
6
7
C.3

Interrupt Assignments

Table C.3: Interrupt Assignments

Priority Interrupt#
1 NMI
2 IRQ0
3 IRQ1
- IRQ2
4 IRQ8
5 IRQ9
6 IRQ10
7 IRQ11
8 IRQ12
9 IRQ13
10 IRQ14
11 IRQ15
12 IRQ3
13 IRQ4
14 IRQ5
15 IRQ6
16 IRQ7
C.4

1st MB Memory Map

Table C.4: 1st MB Memory Map

Addr. range (Hex)
E0000h - FFFFFh
D0000h - DFFFFh
C0000h - CFFFFh
A0000h - BFFFFh
00000h - 9FFFFh
Function
Available
Available
Floppy disk (8-bit transfer)
Available
Cascade for DMA controller 1
Available
Available
Available
Interrupt source
Parity error detected
Interval timer
Keyboard
Interrupt from controller 2 (cascade)
Real-time clock
Cascaded to INT 0A (IRQ 2)
Serial communication port 3/4/5/6
Serial communication port 7/8/9/10
PS/2 mouse
INT from co-processor
Primary IDE Channel
Secondary IDE Channel
Serial communication port 2
Serial communication port 1
Available
Available
Parallel port 1 (print port)
Device
BIOS
Unused
VGA BIOS
Video Memory
Base memory
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