Name: COBHAM GR712RC
Brand: COBHAM
Rating: 5 (1 reviews)

To Next Page

GR712RC

Dual-Core LEON3FT SPARC V8 Processor

2017 User’s Manual

The most important thing we build is trust

GR712RC-UM, Jun 2017, Version 2.9 www.cobham.com/gaisler

GR712RC

Dual-Core LEON3FT SPARC V8 Processor

User’s Manual

Default Chapter2
- Table of Contents2
1 Introduction7
- Scope7
- GR712RC Architecture7
- Memory Map8
- Interrupts9
- GRLIB IP Cores9
- References10
- Errata11
- Document Revision History18
2 Signals and I/O Switch Matrix22
3 Clocking32
- System Clock32
- Spacewire Clock32
- Mil-Std-155333
- Telemetry33
- Telecommand33
- Obsolete33
- Slink33
- SDRAM Clock34
- Clock Gating Unit34
- Test Mode Clocking35
4 LEON3FT - High-Performance SPARC V8 32-Bit Processor36
- Overview36
- LEON3 Integer Unit37
- Instruction Cache44
- Data Cache45
- Additional Cache Functionality46
- Memory Management Unit48
- Floating-Point Unit50
- Error Detection and Correction50
- Signal Definitions52
5 Fault Tolerant Memory Controller53
- Overview53
- PROM Access54
- Memory Mapped IO56
- SRAM Access57
- 8-Bit PROM and SRAM Access58
- 8- Bit I/O Access59
- Burst Cycles59
- SDRAM Access59
- Refresh60
- Memory EDAC62
- Bus Ready Signalling64
- External Bus Errors65
- Read Strobe66
- Registers66
- Signal Definitions69
6 On-Chip Memory with EDAC Protection70
- Overview70
- Operation70
- Registers71
7 AHB Status Registers72
- Overview72
- Operation72
- Registers72
8 Multiprocessor Interrupt Controller73
- Overview73
- Operation73
- Registers75
9 Hardware Debug Support Unit78
- Overview78
- Operation78
- AHB Trace Buffer79
- Instruction Trace Buffer80
- DSU Memory Map81
- DSU Registers82
10 JTAG Debug Interface85
- Overview85
- Operation85
- Registers86
- Signal Definitions86
11 General Purpose Timer Unit87
- Overview87
- Operation87
- Registers88
- Signal Definitions89
12 General Purpose Timer Unit with Time Latch Capability90
- Overview90
- Operation90
- Registers91
13 General Purpose Register93
- Operation93
- Registers93
14 General Purpose I/O Port94
- Overview94
- Operation94
- Registers96
- Signal Definitions97
15 UART Serial Interface98
- Overview98
- Operation98
- Baud-Rate Generation99
- Loop Back Mode99
- FIFO Debug Mode100
- Interrupt Generation100
- Registers100
- Signal Definitions102
16 Spacewire Interface with RMAP Support103
- 16.2.1 Overview103
- Operation103
- Link Interface104
- Receiver DMA Channels106
- Transmitter DMA Channels112
- Rmap115
- AMBA Interface120
- Spacewire Clock Generation121
- Registers122
- 16.10 Signal Definitions127
17 Ethernet Media Access Controller (MAC)128
- Overview128
- Operation128
- Tx DMA Interface129
- Rx DMA Interface130
- MDIO Interface132
- Reduced Media Independent Interfaces (RMII)132
- Registers132
- Signal Definitions135
18 CAN Interface136
- Overview136
- CAN Controller Overview136
- AHB Interface136
- Basiccan Mode137
- Pelican Mode141
- Common Registers151
- Design Considerations152
- Signal Definitions152
19 Obsolete153
- Signal Definitions153
20 CAN Bus Multiplexor154
- Overview154
- Operation154
- Registers154
21 Mil-Std-1553B Bc/Rt/Bm155
- Overview155
- AHB Interface156
- 1553 Clock Generation156
- Registers158
- Signal Definitions159
22 I2C-Master160
- Overview160
- Operation160
- Registers163
- Signal Definitions165
23 SPI Controller166
- Overview166
- Operation166
- Registers168
- Signal Definitions171
24 SLINK Serial Bus Based Real-Time Network Master172
- Overview172
- Operation172
- Registers175
- Signal Definitions179
25 ASCS Controller180
- Overview180
- Operation180
- Registers181
- Signal Definitions183
26 GRTC - Telecommand Decoder184
- Overview184
- Data Formats185
- Coding Layer (CL)186
- Transmission188
- Relationship between Buffers and Fifos191
- Command Link Control Word Interface (CLCW)193
- Configuration Interface (AMBA AHB Slave)193
- Miscellaneous194
- Registers195
- 26.10 Signal Definitions202
27 GRTM - CCSDS Telemetry Encoder203
- Overview203
- References204
- Layers205
- Data Link Protocol Sub-Layer206
- Synchronization and Channel Coding Sub-Layer208
- Physical Layer211
- Connectivity213
- Operation214
- Registers217
- 27.10 Signal Definitions221
28 Clock Gating Unit222
- Overview222
- Operation222
- Registers223

Other manuals for COBHAM GR712RC

Quick Start Guide25 pages

Questions and Answers:

Need help?

Do you have a question about the COBHAM GR712RC and is the answer not in the manual?

COBHAM GR712RC Specifications

General

Brand	COBHAM
Model	GR712RC
Category	Computer Hardware
Language	English

Related product manuals

COBHAM GR740

488 pages

COBHAM GR712RC User Manual

Table of Contents

Other manuals for COBHAM GR712RC

Questions and Answers:

COBHAM GR712RC Specifications

Related product manuals