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EP80579 Datasheet, PDF (215/1916 Pages) Intel Corporation – Intel® EP80579 Integrated Processor Product Line | |||
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Intel® EP80579 Integrated Processor
Table 7-29. Bus 0, Device 31, Function 2: Summary of SATA Controller Configuration
Registers Mapped Through ABAR Memory BAR (Sheet 2 of 2)
Offset Start Offset End
Register ID - Description
Default
Value
10Ch, 18Ch
110h, 190h
114h, 194h
118h, 198h
120h, 1A0h
124h, 1A4h
128h, 1A8h
12Ch, 1ACh
130h, 1B0h
134h, 1B4h
138h, 1B8h
13Ch, 1BCh
10Fh, 18Fh
113h, 193h
117h, 197h
11Bh, 19Bh
123h, 1A3h
127h, 1A7h
12Bh, 1ABh
12Fh, 1AFh
133h, 1B3h
137h, 1B7h
13Bh, 1BBh
13Fh, 1BFh
âOffset 10Ch: PxFBU[0-1] â Port [0-1] FIS Base Address Upper 32-bits Registerâ
on page 859
Variable
âOffset 110h: PxIS[0-1] â Port [0-1] Interrupt Status Registerâ on page 860
00000000h
âOffset 114h: PxIE[0-1] â Port [0-1] Interrupt Enable Registerâ on page 861
00000000h
âOffset 118h: PxCMD[0-1] â Port [0-1] Command Registerâ on page 863
Variable
âOffset 120h: PxTFD[0-1] â Port [0-1] Task File Data Registerâ on page 866
0000007Fh
âOffset 124h: PxSIG[0-1] â Port [0-1] Signature Registerâ on page 867
FFFFFFFFh
âOffset 128h: PxSSTS[0-1] â Port [0-1] Serial ATA Status Registerâ on page 868 Variable
âOffset 12Ch: PxSCTL[0-1] â Port [0-1] Serial ATA Control Registerâ on page 869 00000000h
âOffset 130h: PxSERR[0-1] â Port [0-1] Serial ATA Error Registerâ on page 870 00000000h
âOffset 134h: PxSACT[0-1] â Port [0-1] Serial ATA Active Registerâ on page 872 00000000h
âOffset 138h: PxCI[0-1] â Port [0-1] Command Issue Registerâ on page 872
00000000h
âOffset 13Ch: PxSNTF[0-1] â Port [0-1] SNotification Registerâ on page 873
00000000h
August 2009
Order Number: 320066-003US
Intel® EP80579 Integrated Processor Product Line Datasheet
215
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