Chapter 1
17
One of these ranges:
0200-0207
0208-020F
0210-0217
0218-021F
Can vary from 1 byte
to 8 bytes
Audio
One of these ranges:
0220-022F
0240-024F
16 bytes
Audio ( Sound Blaster Prot-compatible)
0228-022F
8 bytes
LPT3
0278-027F
8 bytes
LPT2
02E8-02EF
8 bytes
COM4/video (8514A)
02F8-02FF
8 bytes
COM2
0376
1 byte
Secondary IDE channel command port
0377, bits 6:0
7 bits
Secondary IDE channel status port
0378-037F
8 bytes
LPT1
03B0-03BB
12 bytes
Intel 82845GV GMCH
03C0-03DF
32 bytes
Intel 82845GV GMCH
03E8-03EF
8 bytes
COM3
03F0-03F5
6 bytes
Diskette channel 1
03F6
1 byte
Primary IDE channel command port
03F8-03FF
8 bytes
COM1
04D0-04D1
2 bytes
Edge/level triggered PIC
LPTn+400
8 bytes
ECP port, LPTn base a 400h
0CF8-0CFB
4 bytes
PCI configuration address register
0CF9
1 byte
Turbo and reset control register
0CFC-0CFF
4 bytes
PCI configuration data register
FFA0-FFA7
8 bytes
Primary bus master IDE registers
FFA8-FFAF
8 bytes
Secondary bus master IDE registers
96 contiguous bytes starting on a
128-byte divisible boundary
ICH4 (ACPI+TCO)
64 contiguous bytes starting on a
64-byte divisible boundary
FB-6116GV board resource
64 contiguous bytes starting on a
64-byte divisible boundary
ICH4 LAN controller
64 contiguous bytes starting on a
64-byte divisible boundary
ICH4 AC97’ audio master
256 contiguous bytes starting on a
256-byte divisible boundary
ICH4 AC97’ audio mixer
256 contiguous bytes starting on a
256-byte divisible boundary
ICH4 AC97’ modem mixer
32 contiguous bytes starting on a
32-byte divisible boundary
ICH4 USB controller #1
32 contiguous bytes starting on a
32-byte divisible boundary
ICH4 USB controller #2
I/O Map
Address (hex)
Size
Description
Summary of Contents for Aspire T100
Page 15: ...8 Chapter 1 Block Diagram...
Page 16: ...Chapter 1 9 Main Board Layout...
Page 29: ...22 Chapter 1...
Page 49: ...42 Chapter 2...
Page 77: ...70 Chapter 4...
Page 86: ...80 Chapter 6 AcerPower SV Exploded Diagram...