Hub Datasheet

Intel
®
E7505 Chipset MCH Datasheet 5
3.6.24 DRAM_FERR—DRAM First Error Register (D0:F1) ..............................94
3.6.25 DRAM_NERR—DRAM Next Error Register (D0:F1) .............................94
3.6.26 SCICMD_DRAM —SCI Command Register (D0:F1).............................95
3.6.27 SMICMD_DRAM—SMI Command Register (D0:F1) .............................95
3.6.28 SERRCMD_DRAM—SEER Command Register (D0:F1) ......................96
3.6.29 DRAM_CELOG_ADD—DRAM First Correctable Memory Error Address
Register (D0:F1)96
3.6.30 DRAM_UELOG_ADD—DRAM First Uncorrectable Memory Error Ad-
dress Register (D0:F1)97
3.6.31 DRAM_CELOG_SYNDROME—DRAM First Correctable
Memory Error Register (D0:F1) .............................................................. 97
3.7 PCI-to-AGP Bridge Registers (Device 1, Function 0)..........................................98
3.7.1 VID1—Vendor Identification Register (D1:F0) .......................................99
3.7.2 DID1—Device Identification Register (D1:F0)........................................99
3.7.3 PCICMD1—PCI Command Register (D1:F0) ......................................100
3.7.4 PCISTS1—PCI Status Register (D1:F0) ..............................................101
3.7.5 RID1—Revision Identification Register (D1:F0) ...................................102
3.7.6 SUBC1—Sub-Class Code Register (D1:F0) ........................................102
3.7.7 BCC1—Base Class Code Register (D1:F0)......................................... 102
3.7.8 MLT1—Master Latency Timer (Scratch Pad) Register (D1:F0) ...........103
3.7.9 HDR1—Header Type Register (D1:F0)................................................103
3.7.10 APBASELO—AGP Aperture Base Address Register (D1:F0) .............104
3.7.11 PBUSN1—Primary Bus Number Register (D1:F0) ..............................105
3.7.12 SBUSN1—Secondary Bus Number Register (D1:F0)..........................105
3.7.13 SUBUSN1—Subordinate Bus Number Register (D1:F0).....................105
3.7.14 SMLT1—Secondary Bus Master Latency Timer Register (D1:F0) ......106
3.7.15 IOBASE1—I/O Base Address Register (D1:F0)...................................106
3.7.16 IOLIMIT1—I/O Limit Address Register (D1:F0)....................................107
3.7.17 SSTS1—Secondary Status Register (D1:F0) ......................................108
3.7.18 MBASE1—Memory Base Address Register (D1:F0) ...........................109
3.7.19 MLIMIT1—Memory Limit Address Register (D1:F0) ............................110
3.7.20 PMBASE1—Prefetchable Memory Base Address Register (D1:F0)....111
3.7.21 PMLIMIT1—Prefetchable Memory Limit Address Register (D1:F0).....112
3.7.22 CAPPTR—Capabilities Pointer Register (D1:F0)................................. 112
3.7.23 BCTRL1—Bridge Control Register (D1:F0) ......................................... 113
3.7.24 ERRCMD1—Error Command Register (D1:F0)...................................114
3.7.25 ERRSTS1—Error Status Register (D1:F0) ..........................................115
3.7.26 AGPCAPID1—AGP Capability Identifier Register (D1:F0) ..................115
3.7.27 AGPSTAT1—AGP Status Register (D1:F0).........................................116
3.7.28 AGPCMD—AGP Command Register (D1:F0) .....................................117
3.7.29 AGPCTRL1—AGP Control Register (D1:F0) .......................................119
3.7.30 APSIZE1—AGP Aperture Size Register (D1:F0) .................................120
3.7.31 ATTBASE1—AGP GART Pointer Register (D1:F0).............................121
3.8 Hub Interface_B PCI-to-PCI Bridge Registers (Device 2, Function 0) ..............122
3.8.1 VID2—Vendor Identification Register (D2:F0) .....................................123
3.8.2 DID2—Device Identification Register (D2:F0)......................................123
3.8.3 PCICMD2—PCI Command Register (D2:F0) ......................................124
3.8.4 PCISTS2—PCI Status Register (D2:F0) ..............................................125
3.8.5 RID2—Revision Identification Register (D2:F0) ...................................126
3.8.6 SUBC2—Sub-Class Code Register (D2:F0) ........................................126