SC1200UFH-266 AMD (ADVANCED MICRO DEVICES), SC1200UFH-266 Datasheet - Page 233

• Manufacturer Part Number: SC1200UFH-266
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of SC1200UFH-266

• Operating Temperature (min): 0C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / Rohs Status: Not Compliant

Core Logic Module - Bridge, GPIO, and LPC Registers - Function 0
AMD Geode™ SC1200/SC1201 Processor Data Book
Offset 14h-17h
31:23
22:19
18:15
13:12
11:10
Bit
9:8
7:5
4:2
1:0
14
1
0
Table 6-31. F0BAR1+I/O Offset: LPC Interface Configuration Registers (Continued)
Description
LPC Serial Port 0 Addressing. Serial Port 0 addresses. See bit 16 for decode.
Address selection made via F0BAR1+I/O Offset 14h[4:2].
LPC Parallel Port Addressing. Parallel Port addresses. See bit 16 for decode.
Address selection made via F0BAR1+I/O Offset 14h[1:0].
Reserved.
LPC Game Port 1 Address Select. Selects I/O Port:
0000: 200h
0001: 201h
0010: 202h
0011: 203h
Selected address range is enabled via F0BAR1+I/O Offset 10h[8].
LPC Game Port 0 Address Select. Selects I/O Port:
0000: 200h
0001: 201h
0010: 202h
0011: 203h
Selected address range is enabled via F0BAR1+I/O Offset 10h[7].
LPC Floppy Disk Controller Address Select. Selects I/O Port:
0: 3F0h-3F7h.
1: 370h-377h.
Selected address range is enabled via F0BAR1+I/O Offset 10h[6].
LPC Microsoft Sound System (MSS) Address Select. Selects I/O Port:
00: 530h-537h
01: 604h-60Bh
Selected address range is enabled via F0BAR1+I/O Offset 10h[5].
LPC MIDI Address Select. Selects I/O Port:
00: 300h-301h
01: 310h-311h
Selected address range is enabled via F0BAR1+I/O Offset 10h[4].
LPC Audio Address Select. Selects I/O Port:
00: 220h-233h
01: 240h-253h
Selected address range is enabled via F0BAR1+I/O Offset 10h[3].
LPC Serial Port 1 Address Select. Selects I/O Port:
000: 3F8h-3FFh
001: 2F8h-2FFh
Selected address range is enabled via F0BAR1+I/O Offset 10h[2].
LPC Serial Port 0 Address Select. Selects I/O Port:
000: 3F8h-3FFh
001: 2F8h-2FFh
Selected address range is enabled via F0BAR1+I/O Offset 10h[1].
LPC Parallel Port Address Select. Selects I/O Port:
00: 378h-37Fh (+778h-77Fh for ECP)
10: 3BCh-3BFh (+7BCh-7BFh for ECP)
Selected address range is enabled via F0BAR1+I/O Offset 10h[0].
Note:
279h is read only, writes are forwarded to ISA for PnP.
LAD_D0 — LPC Address Decode 0 Register (R/W)
0100: 204h
0101: 205h
0110: 206h
0111: 207h
0100: 204h
0101: 205h
0110: 206h
0111: 207h
10: E80h-E87h
11: F40h-F47h
10: 320h-321h
11: 330h-331h
10: 260h-273h
11: 280h-293h
010: 220h-227h
011: 228h-22Fh
010: 220h-227h
011: 228h-22Fh
1000: 208h
1001: 209h
1010: 20Ah
1011: 20Bh
1000: 208h
1001: 209h
1010: 20Ah
1011: 20Bh
100: 238h-23Fh
101: 2E8h-2EFh
100: 238h-23Fh
101: 2E8h-2EFh
01: 278h-27Fh (+678h-67Fh for ECP) (Note)
11: Reserved
32579B
1100: 20Ch
1101: 20Dh
1110: 20Eh
1111: 20Fh
1100: 20Ch
1101: 20Dh
1110: 20Eh
1111: 20Fh
110: 338h-33Fh
111: 3E8h-3EFh
110: 338h-33Fh
111: 3E8h-3EFh
Reset Value: 00080020h
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