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Table of Contents
Contents
Page
Contents
Page
ORCAOR3TP12 FPSC
Embedded Master/Target PCI Interface
Data Sheet
March 2000
2
Lucent Technologies Inc.
Introduction............................................................... 1
PCI Local Bus........................................................ 1
PCI Bus Core Highlights........................................... 1
FPSC Highlights....................................................... 6
Software Support...................................................... 6
Description................................................................ 7
What Is an FPSC................................................. 7
FPSC Overview..................................................... 7
FPSC Gate Counting............................................. 7
FPGA/Embedded Core Interface .......................... 7
FPSC Design Kit ................................................... 8
ORCA Foundry Development System................... 8
FPGA Logic Overview........................................... 8
PLC Logic.............................................................. 9
PIC Logic............................................................... 9
System Features................................................... 9
Routing..................................................................10
Configuration.........................................................10
More Series 3 Information.....................................10
OR3TP12 Overview..................................................10
Device Layout........................................................10
OR3TP12 PCI Bus Core Overview...........................10
PCI Bus Interface..................................................10
Embedded Core Options/FPGA Configuration......12
PCI Bus Core Detailed Description ..........................13
PCI Bus Commands..............................................13
PCI Protocol Fundamentals ..................................16
PCI Bus Pin Information........................................18
Embedded Core/FPGA Interface
Signal Descriptions ............................................21
Embedded Core/FPGA Interface
Signal Locations.................................................29
Embedded Core Configuration Options ................31
Embedded Core/FPGA FIFO Interface
Operation Summary...........................................33
PCI Bus Core Master Controller
Detailed Description..............................................34
FIFO Interface Overview.......................................34
Master Write Operation.........................................35
Master Read Operation.........................................43
PCI Bus Core Target Controller
Detailed Description..............................................53
Target FIFO Interface............................................53
Target Write Operation..........................................53
Target Read Operation..........................................65
Clocking Options at FPGA/Embedded
Core Boundary...................................................80
Configuration Space of the PCI Bus Core.............82
FPSC Configuration ..............................................86
FPGA Configuration Target Controller
Data Format ..........................................................88
Using ORCA Foundry to Generate
Configuration RAM Data....................................88
FPGA Configuration Data Frame..........................88
Bit Stream Error Checking........................................90
FPGA Configuration Modes......................................90
Absolute Maximum Ratings......................................91
Recommended Operating Conditions ......................91
Electrical Characteristics ..........................................92
Timing Characteristics..............................................93
Description................................................................93
PFU Timing .......................................................... 94
PLC Timing........................................................... 94
SLIC Timing.......................................................... 94
PIO Timing ........................................................... 94
Special Function Timing........................................94
Clock Timing.............................................................94
Configuration Timing.............................................94
Readback Timing ................................................. 94
Input/Output Buffer Measurement Conditions ..........99
Output Buffer Characteristics .................................100
Estimating Power Dissipation.................................101
Pin Information .......................................................102
Θ
JA
......................................................................119
ψ
JC
......................................................................119
Θ
JC
......................................................................119
Θ
JB
......................................................................119
FPGA Maximum Junction Temperature..............119
Package Thermal Characteristics...........................120
Package Coplanarity ..............................................120
Package Parasitics.................................................120
Package Outline Diagrams.....................................122
Terms and Definitions .........................................122
240-Pin SQFP2...................................................123
256-Pin PBGA.....................................................124
352-Pin PBGA.....................................................125
Ordering Information...............................................126