Software Functional Overview
3-10
FIC A360 Service Manual
3.3.10
Plug & Play
The BIOS supports the Plug and Play Specification 1.0A. (Include ESCD)
This section describes the device management. The system board devices and its resources are
as follows:
Resources
Device
Connect
Type
I/O
IRQ
DMA
Memory
DMA Controller
Static
00~0F, 81~8F
-
DMA4
-
Interrupt Controller
Static
20~21, A0~A1
IRQ2
-
-
System Timer
Static
40~43
IRQ0
-
-
RTC Static
70~71
IRQ
8
-
-
ISA Bus
Static
-
-
-
-
System Speaker
Static
61
-
-
-
System Board
Static - -
-
E0000~FFFFF
PnP Mother Board
Static
80
-
-
-
Keyboard Controller
Static
60, 64
IRQ 1
-
-
PMU07 Static
68,
6C
Math Coprocessor
Static
F0~FF
IRQ 13
-
-
PS/2 Mouse
Enable /
Disable
- IRQ
12
-
-
Video Controller
Static
3B0~3BB,
3C0~3DF
IRQ 5
-
A0000~BFFFF,
C0000~CFFFF
Serial Port
Static
3F8~3FF
IRQ 4
-
-
ECP, Parallel port
Static
378~37F,
778~77F
IRQ 7
DMA 1
-
FDC
Static
3F0~3F5, 3F7
IRQ 6
DMA 2
-
Dual IDE Controller
Static
170~177,
1F0~1F7, 3F6
IRQ
14, 15
- -
CardBus Controller
Dynamic
3E0~3E1
IRQ 10
-
Audio chip
Dynamic
220~22F,
300~301,
388~38B
IRQ 5
DMA 3
Modem
Dynamic
3E8~3EF
IRQ 10
-
LAN Dynamic
1080~10FF
IRQ
10
IR Enable/
Disable
158~15F, 2F8-
2EF
IRQ 3
-
USB Host Controller Dynamic
EF80~EF9F
IRQ 9
-
-