Revision 5.03 – June 14, 2006
S5320 – PCI Match Maker
Data Sheet
LIST OF TABLES
Table 1. PCI Bus Address and Data Signal ........................................................................................................... 21
Table 2. PCI Bus System Signals .......................................................................................................................... 22
Table 3. PCI Bus Data Transfer Control Signals ................................................................................................... 22
Table 4. PCI Bus Error Reporting Signals ............................................................................................................. 22
Table 5. Serial nvRAM Interface Signals ............................................................................................................... 23
Table 6. Direct Mailbox Access Signals ................................................................................................................. 23
Table 7. Pass-Thru Data Channel Pins ................................................................................................................. 24
Table 8. S5320 Add-On Bus Register Access Pins ............................................................................................... 25
Table 9. Add-On Bus General Pins ........................................................................................................................ 26
Table 10. Configuration Registers ......................................................................................................................... 27
Table 11. Defined Base Class Codes .................................................................................................................... 37
Table 12. Base Class Code 00h: Early, Pre-2.0 Specification Devices ................................................................. 37
Table 13. Base Class Code 01h: Mass Storage Controllers .................................................................................. 37
Table 14. Base Class Code 02h: Network Controllers ........................................................................................... 37
Table 15. Base Class Code 03h: Display Controllers ............................................................................................ 38
Table 16. Base Class Code 04h: Multimedia Devices ........................................................................................... 38
Table 17. Base Class Code 05h: Memory Controllers ........................................................................................... 38
Table 18. Base Class Code 06h: Bridge Devices .................................................................................................. 39
Table 19. Base Class Code 07h: Simple Communications Controllers ................................................................. 39
Table 20. Base Class Code 08h: Base System Peripherals .................................................................................. 39
Table 21. Base Class Code 09h: Input Devices .................................................................................................... 40
Table 22. Base Class Code 0Ah: Docking Stations ............................................................................................... 40
Table 23. Base Class Code 0Bh: Processors ........................................................................................................ 40
Table 24. Base Class Code 0Ch: Serial Bus Controllers ....................................................................................... 40
Table 25. Base Address Register Response (Memory Assigned) to All-Ones Write Operation ............................ 48
Table 26. Read Response (I/O Assigned) to an All-Ones Write Operation to a Base Address Register ............... 49
Table 27. Read Response to Expansion ROM Base Address Register (after all ones written) ............................. 53
Table 28. Operation Registers - PCI Bus ............................................................................................................... 59
Table 29. Mailbox Empty/Full Status Register ....................................................................................................... 62
Table 30. Interrupt Control Status Register ........................................................................................................... 64
Table 31. Reset Control Register ........................................................................................................................... 66
Table 32. Pass-Thru Configuration Register .......................................................................................................... 68
Table 33. Operation Registers - Add-On Interface ................................................................................................ 69
Table 34. Mailbox Empty/Full Status Register ....................................................................................................... 72
Table 35. Interrupt Control Status Register ........................................................................................................... 74
Table 36. Reset General Control/Status Register .................................................................................................. 76
Table 37. Pass-thru Configuration Register ........................................................................................................... 78
AMCC Confidential and Proprietary
DS1656
13
AMCC [ APPLIED MICRO CIRCUITS CORPORATION ]
