AMD Geode SC2200 - Manual (Page 183)

AMD Geode™ SC2200 Processor Data Book 191
Core Logic Module - Register Summary 32580B
Table 6-21. F2BAR4: IDE Controller Support Registers Summary
F2BAR4+
I/O Offset Width
(Bits) Type Name
Reset
Value
Reference
(Table 6-36)
00h 8 R/W IDE Bus Master 0 Command Register — Primary 00h Page 270
01h --- --- Not Used --- Page 270
02h 8 R/W IDE Bus Master 0 Status Register — Primary 00h Page 270
03h --- --- Not Used --- Page 270
04h-07h 32 R/W IDE Bus Master 0 PRD Table Address — Primary 00000000h Page 270
08h 8 R/W IDE Bus Master 1 Command Register — Secondary 00h Page 271
09h --- --- Not Used --- Page 271
0Ah 8 R/W IDE Bus Master 1 Status Register — Secondary 00h Page 271
0Bh --- --- Not Used --- Page 271
0Ch-0Fh 32 R/W IDE Bus Master 1 PRD Table Address — Secondary 00000000h Page 271
Table 6-22. F3: PCI Header Registers for Audio Support Summary
F3 Index
Width
(Bits) Type Name
Reset
Value
Reference
(Table 6-37)
00h-01h 16 RO Vendor Identification Register 100Bh Page 272
02h-03h 16 RO Device Identification Register 0503h Page 272
04h-05h 16 R/W PCI Command Register 0000h Page 272
06h-07h 16 RO PCI Status Register 0280h Page 272
08h 8 RO Device Revision ID Register 00h Page 272
09h-0Bh 24 RO PCI Class Code Register 040100h Page 272
0Ch 8 RO PCI Cache Line Size Register 00h Page 272
0Dh 8 RO PCI Latency Timer Register 00h Page 272
0Eh 8 RO PCI Header Type Register 00h Page 272
0Fh 8 RO PCI BIST Register 00h Page 272
10h-13h 32 R/W Base Address Register 0 (F3BAR0) — Sets the base address for
the memory mapped VSA audio interface control register block
(summarized in Table 6-23). 00000000h Page 272
14h-2Bh --- --- Reserved 00h Page 272
2Ch-2Dh 16 RO Subsystem Vendor ID 100Bh Page 272
2Eh-2Fh 16 RO Subsystem ID 0503h Page 272
30h-FFh --- --- Reserved 00h Page 272