Texas Instruments PCI445X manual System Implementation

Page 23

System Implementation

1D 0xFF ;11111111

1E 0xFF ;11111111

1F 0xFF ;11111111

200x00 ;00000000 Flag Byte (if 0xFF do not load Function 0

and 1)

210x12 ;00010010 SubSys Byte 3 ** Insert your SSVID MSB

220x34 ;00110100 SubSys Byte 2 ** Insert your SSVID LSB

230x56 ;01010110 SubSys Byte 1 ** Insert your SSID MSB

240x78 ;01111000 SubSys Byte 0 ** Insert your SSID LSB

250x60 ;01100000 SysCtrl Byte 0

260xB0 ;10110000 SysCtrl Byte 1

270x44 ;01000100 SysCtrl Byte 2

280x08 ;00001000 SysCtrl Byte 3

290x00 ;00000000 General Control

2A	0x00	;00000000	GP Event Enable
2B	0x00	;00000000	GP Output
2C	0x22	;00100010	MF Route Byte 0
2D	0x22	;00100010	MF Route Byte 1
2E	0x22	;00100010	MF Route Byte 2
2F	0x04	;00000100	MF Route Byte 3

300x02 ;00000010 Card Control

310x66 ;01100110 Device Control

320x61 ;01100001 Diagnostic

330x00 ;00000000 PMC Byte 1

340x82 ;10000010 ExCA ID and Rev

PCI445X Device

1-13

Image 23

Contents Implementation Guide Important Notice About This Manual Read This FirstCsr ±a /user/ti/simuboard/utilities Related Documentation From Texas Instruments Page Contents Viii Figures Tables Topic PCI445X Device±1. Typical System Architecture System Features Selection Distributed DMA Ddma Socket Power SwitchesOptional PCI Signals PCI and ISA Style InterruptSerialized Interrupt Control Socket Activity LEDsMFUNC7±MFUNC0 Terminal Assignments Miscellaneous Functions DescriptionMemory Burst R/W Operation Control CardBus Reserved Terminal SignalingPower Savings Mode Asynchronous CSC Interrupt GenerationZV Port Control and Auto Detect Function Socket Power Lock12.9 SMI 12.11VCC ProtectionPERR, SERR, and Lock System ImplementationClamping Rails PCI Bus InterfaceINTA, INTB, and Intc Prst PCI reset and Grst Global resetDamping resistor on Cclk terminal 4 2-Wire I2C Interface for EepromSocket power supply PC Card InterfaceEeprom ±1. Registers and Bits Loadable Through Serial EepromSample PCI445X Eeprom Data File System Implementation Zoomed Video ZV Interface 1 P2C Interface for TPS22X6 Power SwitchMiscellaneous Signals Interrupt Signaling Interface±2. PC Card Interface Pullup Resistor List² ³ Requirement of Pullup/Pulldown Resistors±4. Miscellaneous Terminals Pullup Resistor List ±3. PCI Bus Interface Pullup Resistor ListLPS ±5. Required Pullup/Pulldown ResistorsPCI Standard Registers Initialization Bios ConsiderationsInitialization PCI TI Proprietary Registers Initialization System Sleeping State ConsiderationDocking System Consideration Register save/restoreImportant Information Topic Global Reset Only Bits, PME Context BitsTable A±1.Global Reset Only Cleared Bits Global Reset Only Bits/PME Context BitsTable A±2.PME Context Bits Page PME and RI Behavior PME and RI Behavior Table B±1.CardBus Ctschg and Wake-Up Signals Truth TablePCI445X Buffer Types PCI445X Buffer Types Signal Name Terminal TypeACVS2 BCAD22 GND PHYDATA6 ZVUV4 TSO Buffer Type Description Table C±2. Buffer Type Abbreviations