82443LX Datasheet, PDF (5/144 Pages) Intel Corporation – INTEL 440LX AGPSET: 82443LX PCI A.G.P. CONTROLLER (PAC)

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INTEL 82443LX (PAC)
3.3.19. FDHC—FIXED DRAM HOLE CONTROL REGISTER (DEVICE 0) ............................................ 50
3.3.20. DRAMXC—DRAM EXTENDED CONTROL REGISTER (DEVICE 0) ........................................ 51
3.3.21. MBSC—MEMORY BUFFER STRENGTH CONTROL REGISTER (DEVICE 0)......................... 52
3.3.22. MTT—MULTI-TRANSACTION TIMER REGISTER (DEVICE 0) ................................................ 54
3.3.23. SMRAM—SYSTEM MANAGEMENT RAM CONTROL REGISTER (DEVICE 0) ....................... 55
3.3.24. ERRCMD—ERROR COMMAND REGISTER (DEVICE 0)......................................................... 56
3.3.25. ERRSTS0—ERROR STATUS REGISTER 0 (DEVICE 0).......................................................... 57
3.3.26. ERRSTS1—ERROR STATUS REGISTER 1 (DEVICE 0).......................................................... 59
3.3.27. RSTCTRL—RESET CONTROL REGISTER (DEVICE 0) .......................................................... 60
3.3.28. ACAPID—A.G.P. CAPABILITY IDENTIFIER REGISTER (DEVICE 0)....................................... 61
3.3.29. AGPSTAT—A.G.P. STATUS REGISTER (DEVICE 0) .............................................................. 62
3.3.30. AGPCMD—A.G.P. COMMAND REGISTER (DEVICE 0)........................................................... 62
3.3.31. AGPCTRL—A.G.P. CONTROL REGISTER (DEVICE 0) ........................................................... 63
3.3.32. APSIZE—APERTURE SIZE (DEVICE 0)................................................................................... 64
3.3.33. ATTBASE—APERTURE TRANSLATION TABLE BASE REGISTER (DEVICE 0)..................... 65
3.3.34. AMTT—A.G.P. INTERFACE MULTI-TRANSACTION TIMER REGISTER (DEVICE 0) ............. 65
3.3.35. LPTT—LOW PRIORITY TRANSACTION TIMER REGISTER (DEVICE 0)................................ 65
3.4. A.G.P. Configuration Registers—(Device 1) ....................................................................................... 66
3.4.1. VID1—VENDOR IDENTIFICATION REGISTER (DEVICE 1) ...................................................... 66
3.4.2. DID1—DEVICE IDENTIFICATION REGISTER (DEVICE 1) ........................................................ 66
3.4.3. PCICMD1—PCI-PCI COMMAND REGISTER (DEVICE 1) .......................................................... 66
3.4.4. PCISTS1—PCI-PCI STATUS REGISTER (DEVICE 1)................................................................ 67
3.4.5. RID1—REVISION IDENTIFICATION REGISTER (DEVICE 1) .................................................... 67
3.4.6. SUBC1—SUB-CLASS CODE REGISTER (DEVICE 1) ............................................................... 67
3.4.7. BCC1—BASE CLASS CODE REGISTER (DEVICE 1)................................................................ 68
3.4.8. HDR1—HEADER TYPE REGISTER (DEVICE 1)........................................................................ 68
3.4.9. PBUSN—PRIMARY BUS NUMBER REGISTER—DEVICE #1 ................................................... 68
3.4.10. SBUSN—SECONDARY BUS NUMBER REGISTER (DEVICE 1) ............................................. 69
3.4.11. SUBUSN—SUBORDINATE BUS NUMBER REGISTER (DEVICE 1)........................................ 69
3.4.12. SMLT—SECONDARY MASTER LATENCY TIMER REGISTER (DEVICE 1)............................ 69
3.4.13. IOBASE—I/O BASE ADDRESS REGISTER (DEVICE 1) .......................................................... 70
3.4.14. IOLIMIT—I/O LIMIT ADDRESS REGISTER (DEVICE 1)........................................................... 70
3.4.15. SSTS—SECONDARY PCI-PCI STATUS REGISTER (DEVICE 1) ............................................ 71
3.4.16. MBASE—MEMORY BASE ADDRESS REGISTER (DEVICE 1)................................................ 72
3.4.17. MLIMIT—MEMORY LIMIT ADDRESS REGISTER (DEVICE 1) ................................................ 72
3.4.18. PMBASE—PREFETCHABLE MEMORY BASE ADDRESS REGISTER (DEVICE 1) ................ 73
3.4.19. PMLIMIT—PREFETCHABLE MEMORY LIMIT ADDRESS REGISTER (DEVICE 1) ................. 73
3.4.20. BCTRL—PCI-PCI BRIDGE CONTROL REGISTER (DEVICE 1) ............................................... 74
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