82801CA Datasheet, PDF (17/521 Pages) Intel Corporation – I/O Controller Hub 3-S (ICH3-S)

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IDE Controller Registers (D31:F1)..............................................................365
10.1 PCI Configuration Registers (IDE—D31:F1)................................................365
10.1.1 VID—Vendor ID Register (IDE—D31:F1) .......................................366
10.1.2 DID—Device ID Register (IDE—D31:F1) .......................................366
10.1.3 CMD—Command Register (IDE—D31:F1) ....................................366
10.1.4 STS—Device Status Register (IDE—D31:F1) ................................367
10.1.5 RID—Revision Identification Register (IDE—D31:F1) ....................367
10.1.6 PI—Programming Interface Register (IDE—D31:F1) .....................368
10.1.7 SCC—Sub Class Code Register (IDE—D31:F1)............................368
10.1.8 BCC—Base Class Code Register (IDE—D31:F1) ..........................368
10.1.9 MLT—Master Latency Timer Register (IDE—D31:F1) ...................368
10.1.10 PCMD_BAR—Primary Command Block Base Address
Register (IDE—D31:F1) ..................................................................369
10.1.11 PCNL_BAR—Primary Control Block Base Address
Register (IDE—D31:F1) ..................................................................369
10.1.12 SCMD_BAR—Secondary Command Block Base Address
Register (IDE D31:F1) ....................................................................369
10.1.13 SCNL_BAR—Secondary Control Block Base Address
Register (IDE D31:F1) ....................................................................370
10.1.14 BM_BASE—Bus Master Base Address Register
(IDE—D31:F1) ................................................................................370
10.1.15 EXBAR—Expansion Base Address Register (IDE—D31:F1) .........370
10.1.16 IDE_SVID—Subsystem Vendor ID Register (IDE—D31:F1) ..........371
10.1.17 IDE_SID—Subsystem ID Register (IDE—D31:F1) .........................371
10.1.18 INTR_LN—Interrupt Line Register (IDE—D31:F1) .........................371
10.1.19 INTR_PN—Interrupt Pin Register (IDE—D31:F1) ..........................371
10.1.20 IDE_TIM—IDE Timing Register (IDE—D31:F1) .............................372
10.1.21 SLV_IDETIM—Slave (Drive 1) IDE Timing Register
(IDE—D31:F1) ................................................................................373
10.1.22 SDMA_CNT—Synchronous DMA Control Register
(IDE—D31:F1) ................................................................................374
10.1.23 SDMA_TIM—Synchronous DMA Timing Register
(IDE—D31:F1) ................................................................................375
10.1.24 IDE_CONFIG—IDE I/O Configuration Register..............................376
10.2 Bus Master IDE I/O Registers (D31:F1).......................................................377
10.2.1 BMIC[P,S]—Bus Master IDE Command Register ..........................378
10.2.2 BMIS[P,S]—Bus Master IDE Status Register .................................379
10.2.3 BMID[P,S]—Bus Master IDE Descriptor Table Pointer Register ....379
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USB 1.1 Controllers Registers.....................................................................381
11.1 PCI Configuration Registers (D29:F0/F1/F2)...............................................381
11.1.1 VID—Vendor Identification Register (USB—D29:F0/F1/F2)...........381
11.1.2 DID—Device Identification Register (USB—D29:F0/F1/F2) ...........382
11.1.3 CMD—Command Register (USB—D29:F0/F1/F2).........................382
11.1.4 STA—Device Status Register (USB—D29:F0/F1/F2) ....................383
11.1.5 RID—Revision Identification Register (USB—D29:F0/F1/F2) ........383
11.1.6 PI—Programming Interface Register (USB—D29:F0/F1/F2) .........383
11.1.7 SCC—Sub Class Code Register (USB—D29:F0/F1/F2) ................384
11.1.8 BCC—Base Class Code Register (USB—D29:F0/F1/F2) ..............384
11.1.9 HTYPE—Header Type Register (USB—D29:F0/F1/F2).................384
11.1.10 BASE—Base Address Register (USB—D29:F0/F1/F2) .................385
11.1.11 SVID—Subsystem Vendor ID Register (USB—D29:F0/F1/F2) ......385
Intel^® 82801CA ICH3-S Datasheet
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