Table 6-15. F0Bar0: Gpio Support Registers Summary; Table 6-16. F0Bar1: Lpc Support Registers Summary - AMD Geode SC1200 Data Book

Core Logic Module - Register Summary
F0BAR0+ Width
I/O Offset (Bits) Type
00h-03h 32 R/W
04h-07h 32 RO
08h-0Bh 32 R/W
0Ch-0Fh 32 R/W1C
10h-13h 32 R/W
14h-17h 32 RO
18h-1Bh 32 R/W
1Ch-1Fh 32 R/W1C
20h-23h 32 R/W
24h-27h 32 R/W
28h-2Bh 32 R/W
F0BAR1+ Width
I/O Offset (Bits) Type
00h-03h 32 R/W
04h-07h 32 R/W
08h-0Bh 32 R/W
0Ch-0Fh 32 R/W
10h-13h 32 R/W
14h-17h 32 R/W
18h-1Bh 32 R/W
1Ch-1Fh 32 R/W
20h-23h 32 RO
AMD Geode™ SC1200/SC1201 Processor Data Book

Table 6-15. F0BAR0: GPIO Support Registers Summary

Name
GPDO0 — GPIO Data Out 0 Register
GPDI0 — GPIO Data In 0 Register
GPIEN0 — GPIO Interrupt Enable 0 Register
GPST0 — GPIO Status 0 Register
GPDO1 — GPIO Data Out 1 Register
GPDI1 — GPIO Data In 1 Register
GPIEN1 — GPIO Interrupt Enable 1 Register
GPST1 — GPIO Status 1 Register
GPIO Signal Configuration Select Register
GPIO Signal Configuration Access Register
GPIO Reset Control Register

Table 6-16. F0BAR1: LPC Support Registers Summary

Name
SERIRQ_SRC — Serial IRQ Source Register
SERIRQ_LVL — Serial IRQ Level Control Register
SERIRQ_CNT — Serial IRQ Control Register
DRQ_SRC — DRQ Source Register
LAD_EN — LPC Address Enable Register
LAD_D0 — LPC Address Decode 0 Register
LAD_D1 — LPC Address Decode 1 Register
LPC_ERR_SMI — LPC Error SMI Register
LPC_ERR_ADD — LPC Error Address Register
32579B
Reset Reference
Value (Table 6-30)
FFFFFFFFh Page 224
FFFFFFFFh Page 224
00000000h Page 224
00000000h Page 224
FFFFFFFFh Page 225
FFFFFFFFh Page 225
00000000h Page 225
00000000h Page 225
00000000h Page 225
00000044h Page 226
00000000h Page 227
Reset Reference
Value (Table 6-31)
00000000h Page 228
00000000h Page 229
00000000h Page 231
00000000h Page 231
00000000h Page 232
00080020h Page 233
00000000h Page 234
00000080h Page 234
00000000h Page 235
179