1St Mb Memory Map; Pci Bus Map - Advantech PCA-6186 User Manual

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B.28 1st MB Memory Map
Table B.26: 1st MB memory map
Addr. range (Hex)
F0000h - FFFFFh
CC000h - EFFFFh
C0000h - CBFFFh
B8000h - BFFFFh
B0000h - B7FFFh
A0000h - AFFFFh
00000h - 9FFFFh
B.29 PCI Bus Map
Table B.27: PCI bus map (for LV/VE/E2 version*)
Function
Onboard LAN1
Onboard LAN2
Bridge
PCI slot 1
PCI slot 2
PCI slot 3
PCI slot 4
* The "Onboard LAN1" is not available for LV and the "Onboard LAN2" is not
available for LV and VE.
PCA-6186 User's Manual
IRQ3
IRQ4
IRQ5
IRQ6
IRQ7
Signals:
Device ID
AD24
AD20
AD22
AD31
AD30
AD29
AD28
Serial communication port 2
Serial communication port 1
Parallel port 2
Diskette controller (FDC)
Parallel port 1 (print port)
Device
System ROM
Unused
VGA BIOS
CGA/EGA/VGA text
Unused
EGA/VGA graphics
Base memory
INT# pin
INT E
INT H
INT B, C, D, A
INT C, D, A, B
INT D, A, B, C
INT A, B, C, D
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GNT# pin
GNT A
GNT F
GNT A
GNT B
GNT C
GNT D