AMD Geode™ SC1200/SC1201 Processor Data Book
179
Core Logic Module - Register Summary
32579B
Table 6-15. F0BAR0: GPIO Support Registers Summary
I/O Offset
Width
(Bits)
Type
Name
Reset
Value
Reference
(Table 6-30)
00h-03h
32
R/W
GPDO0 — GPIO Data Out 0 Register
FFFFFFFFh
Page 224
04h-07h
32
RO
GPDI0 — GPIO Data In 0 Register
FFFFFFFFh
Page 224
08h-0Bh
32
R/W
GPIEN0 — GPIO Interrupt Enable 0 Register
00000000h
Page 224
0Ch-0Fh
32
R/W1C
GPST0 — GPIO Status 0 Register
00000000h
Page 224
10h-13h
32
R/W
GPDO1 — GPIO Data Out 1 Register
FFFFFFFFh
Page 225
14h-17h
32
RO
GPDI1 — GPIO Data In 1 Register
FFFFFFFFh
Page 225
18h-1Bh
32
R/W
GPIEN1 — GPIO Interrupt Enable 1 Register
00000000h
Page 225
1Ch-1Fh
32
R/W1C
GPST1 — GPIO Status 1 Register
00000000h
Page 225
20h-23h
32
R/W
GPIO Signal Configuration Select Register
00000000h
Page 225
24h-27h
32
R/W
GPIO Signal Configuration Access Register
00000044h
Page 226
28h-2Bh
32
R/W
GPIO Reset Control Register
00000000h
Page 227
Table 6-16. F0BAR1: LPC Support Registers Summary
I/O Offset
Width
(Bits)
Type
Name
Reset
Value
Reference
(Table 6-31)
00h-03h
32
R/W
SERIRQ_SRC — Serial IRQ Source Register
00000000h
Page 228
04h-07h
32
R/W
SERIRQ_LVL — Serial IRQ Level Control Register
00000000h
Page 229
08h-0Bh
32
R/W
SERIRQ_CNT — Serial IRQ Control Register
00000000h
Page 231
0Ch-0Fh
32
R/W
DRQ_SRC — DRQ Source Register
00000000h
Page 231
10h-13h
32
R/W
LAD_EN — LPC Address Enable Register
00000000h
Page 232
14h-17h
32
R/W
LAD_D0 — LPC Address Decode 0 Register
00080020h
Page 233
18h-1Bh
32
R/W
LAD_D1 — LPC Address Decode 1 Register
00000000h
Page 234
1Ch-1Fh
32
R/W
LPC_ERR_SMI — LPC Error SMI Register
00000080h
Page 234
20h-23h
32
RO
LPC_ERR_ADD — LPC Error Address Register
00000000h
Page 235
Summary of Contents for Geode SC1200
Page 8: ...8 AMD Geode SC1200 SC1201 Processor Data Book List of Figures 32579B...
Page 16: ...16 AMD Geode SC1200 SC1201 Processor Data Book Overview 32579B...
Page 24: ...24 AMD Geode SC1200 SC1201 Processor Data Book Architecture Overview 32579B...
Page 364: ...364 AMD Geode SC1200 SC1201 Processor Data Book Debugging and Monitoring 32579B...