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| 型号： | ORT82G5-2BM680 |
| 厂商： | LATTICE SEMICONDUCTOR CORP |
| 元件分类： | FPGA |
| 英文描述： | FPGA, 1296 CLBS, 380000 GATES, PBGA680 |
| 封装： | PLASTIC, BGA-680 |
| 文件页数： | 23/110页 |
| 文件大小： | 1459K |
| 代理商： | ORT82G5-2BM680 |
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Table of Contents
Contents
Page
Contents
Page
2
Lattice Semiconductor
Data Sheet
January 25, 2002
8b/10b SERDES Backplane Interface FPSC
ORCA ORT82G5 1.0-1.25/2.0-2.5/3.125-3.5 Gbits/s
Introduction..................................................................1
Embedded Function Features .....................................4
Intellectual Property Features......................................4
Programmable Features..............................................5
Programmable Logic System Features .......................6
Description...................................................................7
What Is an FPSC? ....................................................7
FPSC Overview .........................................................7
FPSC Gate Counting ................................................7
FPGA/Embedded Core Interface ..............................7
ORCA Foundry 2000 Development System .............7
FPSC Design Kit .......................................................8
FPGA Logic Overview ...............................................8
PLC Logic ..................................................................8
Programmable I/O .....................................................9
Routing ......................................................................9
System-Level Features..............................................10
Microprocessor Interface .........................................10
System Bus .............................................................10
Phase-Locked Loops ..............................................10
Embedded Block RAM ............................................10
Configuration ...........................................................11
Additional Information .............................................11
ORT82G5 Overview ..................................................11
Device Layout .........................................................11
Backplane Transceiver Interface .............................11
ORT82G5 Overview (continued) ...............................12
Serializer and Deserializer (SERDES) ....................14
MUX/DeMUX Block .................................................14
Multichannel Alignment FIFOs ................................14
XAUI or Fibre-Channel Link State Machine ............14
Dual Port RAMs ......................................................14
FPGA Interface .......................................................15
FPSC Configuration ................................................15
Backplane Transceiver Core Detailed Description ....15
SERDES .................................................................15
SERDES Transmit Path (FPGA Backplane) ......18
Transmit Preemphasis and Amplitude Control ........19
SERDES Receive Path (Backplane FPGA) .......19
8b/10b Encoding/Decoding .....................................21
SERDES Transmit and Receive PLLs ....................21
Reference Clock ......................................................21
Byte Alignment ........................................................22
Link State Machines ................................................22
XAUI Link Synchronization Function .......................23
MUX/DeMUX Block .................................................25
Multichannel Alignment (Backplane FPGA) .......27
Alignment Sequence ...............................................29
Loopback Modes .....................................................32
High-Speed Serial Loopback ..................................32
Parallel Loopback at the SERDES Boundary .........33
Parallel Loopback at MUX/DeMUX Boundary
Excluding SERDES ............................................... 33
ASB Memory Blocks ............................................... 34
Memory Map............................................................. 36
Definition of Register Types ................................... 36
Absolute Maximum Ratings...................................... 54
Recommended Operating Conditions ...................... 54
HSI Electrical and Timing Characteristics ................ 54
Pin Information ......................................................... 57
Power Supplies for ORT82G5 ................................ 63
Recommended Power Supply Connections ........... 64
Recommended Power Supply Filtering Scheme .... 64
Package Pinouts .................................................... 69
Pin Information ......................................................... 70
Package Thermal Characteristics
Summary.................................................................. 87
ΘJA ......................................................................... 87
ψJC ........................................................................ 87
ΘJC ........................................................................ 87
ΘJB ........................................................................ 87
FPSC Maximum Junction Temperature ................. 87
Package Thermal Characteristics............................. 88
Package Coplanarity ................................................ 88
Package Parasitics ................................................... 88
Package Outline Diagrams....................................... 89
Terms and Definitions ............................................ 89
680-Pin PBGAM ..................................................... 90
Hardware Ordering Information ................................ 91
Software Ordering Information ................................. 91
相关PDF资料 |
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| ORT82G5-3BM680 | FPGA, 1296 CLBS, 380000 GATES, PBGA680 |
| OS10040280G-012 | FIBER OPTIC RECEIVER, 1290-1600nm, PANEL MOUNT, FC/APC CONNECTOR |
| OT-WBSC-Y-A-10-X-9-M-3-05-FA | FIBER OPTIC SPLITTER/COUPLER, 1X2PORT, 10.0, PANEL MOUNT, FC/APC CONNECTOR |
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| OT-WBSC-Y-A-50-X-9-O-1-99-SA | FIBER OPTIC SPLITTER/COUPLER, 1X2PORT, 50.0, PANEL MOUNT, SC/APC CONNECTOR |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ORT82G5-2BM680C | 功能描述:FPGA - 现场可编程门阵列 10368 LUT 372 I/O RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256 |
| ORT82G5-2BM680I | 功能描述:FPGA - 现场可编程门阵列 10368 LUT 372 I/O RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256 |
| ORT82G5-2F680C | 功能描述:FPGA - 现场可编程门阵列 ORCA FPSC 2.7Gbits/s BP XCVR 643K RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256 |
| ORT82G5-2F680I | 功能描述:FPGA - 现场可编程门阵列 ORCA FPSC 2.7GBITS/s BP XCVR 643K RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256 |
| ORT82G5-2FN680C | 功能描述:FPGA - 现场可编程门阵列 ORCA FPSC 1.5V 3.7 G b Bpln Xcvr 643K Gt RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256 |
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