82801DB データシートの表示（PDF） - Intel
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82801DB Datasheet PDF : 587 Pages
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10.1.4 STS — Device Status Register (IDE—D31:F1) ..............................385
10.1.5 REVID—Revision ID Register (IDE—D31:F1) ................................385
10.1.6 PI — Programming Interface Register (IDE—D31:F1) ...................386
10.1.7 SCC — Sub Class Code Register (IDE—D31:F1)..........................386
10.1.8 BCC — Base Class Code Register (IDE—D31:F1) ........................386
10.1.9 MLT — Master Latency Timer Register (IDE—D31:F1) .................387
10.1.10 PCMD_BAR—Primary Command Block Base Address Register
(IDE—D31:F1) ................................................................................387
10.1.11 PCNL_BAR—Primary Control Block Base Address Register
(IDE—D31:F1) ................................................................................387
10.1.12 SCMD_BAR—Secondary Command Block Base Address Register
(IDE D31:F1)...................................................................................388
10.1.13 SCNL_BAR—Secondary Control Block Base Address Register
(IDE D31:F1)...................................................................................388
10.1.14 BM_BASE — Bus Master Base Address Register
(IDE—D31:F1) ................................................................................388
10.1.15 EXBAR — Expansion Base Address Register (IDE—D31:F1) .......389
10.1.16 IDE_SVID — Subsystem Vendor ID Register (IDE—D31:F1) ........389
10.1.17 IDE_SID — Subsystem ID Register (IDE—D31:F1).......................389
10.1.18 INTR_LN—Interrupt Line Register (IDE—D31:F1) .........................390
10.1.19 INTR_PN—Interrupt Pin Register (IDE—D31:F1) ..........................390
10.1.20 IDE_TIM — IDE Timing Register (IDE—D31:F1) ...........................390
10.1.21 SLV_IDETIM—Slave (Drive 1) IDE Timing Register
(IDE—D31:F1) ................................................................................392
10.1.22 SDMA_CNT—Synchronous DMA Control Register
(IDE—D31:F1) ................................................................................393
10.1.23 SDMA_TIM—Synchronous DMA Timing Register
(IDE—D31:F1) ................................................................................394
10.1.24 IDE_CONFIG—IDE I/O Configuration Register
(IDE—D31:F1) ................................................................................395
10.2 Bus Master IDE I/O Registers (D31:F1).......................................................396
10.2.1 BMIC[P,S]—Bus Master IDE Command Register ..........................397
10.2.2 BMIS[P,S]—Bus Master IDE Status Register .................................398
10.2.3 BMID[P,S]—Bus Master IDE Descriptor Table Pointer Register ....398
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USB UHCI Controllers Registers ................................................................399
11.1 PCI Configuration Registers (D29:F0/F1/F2)...............................................399
11.1.1 VID—Vendor Identification Register (USB—D29:F0/F1/F2)...........399
11.1.2 DID—Device Identification Register (USB—D29:F0/F1/F2) ...........400
11.1.3 CMD—Command Register (USB—D29:F0/F1/F2).........................400
11.1.4 STA—Device Status Register (USB—D29:F0/F1/F2) ....................401
11.1.5 RID—Revision Identification Register (USB—D29:F0/F1/F2) ........401
11.1.6 PI—Programming Interface (USB—D29:F0/F1/F2) ........................401
11.1.7 SCC—Sub Class Code Register (USB—D29:F0/F1/F2) ................402
11.1.8 BCC—Base Class Code Register (USB—D29:F0/F1/F2) ..............402
11.1.9 HTYPE—Header Type Register (USB—D29:F0/F1/F2).................402
11.1.10 BASE—Base Address Register (USB—D29:F0/F1/F2) .................403
11.1.11 SVID — Subsystem Vendor ID (USB—D29:F0/F1/F2) ..................403
11.1.12 SID — Subsystem ID (USB—D29:F0/F1/F2) .................................403
11.1.13 INTR_LN—Interrupt Line Register (USB—D29:F0/F1/F2) .............404
11.1.14 INTR_PN—Interrupt Pin Register (USB—D29:F0/F1/F2) ..............404
11.1.15 USB_RELNUM—USB Release Number Register
Intel® 82801DB ICH4 Datasheet
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