GR-CPCI-GR740
Status:
Available
Development board for the GR740 quad-core fault-tolerant LEON4FT SPARC V8 processor. Designed in 6U Compact PCI format.
Overview
The GR-CPCI-GR740 development board has been designed to support the development and fast prototyping of systems based on the GR740 quad-core 32-bit fault-tolerant LEON4FT SPARC V8 processor.
Architecture
Key Tech Spec
Target technology support
Evaluation boards
Ordering information
Development Kit
Licensing
Software
Tools
Block diagram
Supported Hardware
Configuration
Reference Design
Other resources
Detailed features
- GR740 quad-core 32-bit fault-tolerant LEON4FT SPARC V8 processorc
- PCI interface (32 bit) configurable with jumpers for Host or Peripheral operation
PCI arbiter implemented in separate FPGAOn-board memory:
- SDRAM SODIMM module - Delivered with two 256 MiB modules that provide a total 256 MiB of accessible data RAM plus ECC check bits.
- Parallel Boot Flash 64 Mbit (16 bit wide x 4M or 8 bit wide x 8M)
- Additional memory via memory expansion connector
- Power, reset, clock and auxiliary circuits
Interfaces at front edge of board:
- Dual RJ45 10/100/1000 Mbit GMII/MII Ethernet interface (KSZ9021GN)
- 8 port SpaceWire interface (8x MDM9S)SpaceWire debug communications link (MDM9S)
- 16-bit General purpose I/O (34 pin 0.1" ribbon cable style connector)
- FTDI Serial to USB interface (FT4232HL with USB-Mini-AB)
- LED indicators connected to GPIO signals
- DIP switch for bootstrap and PLL interface configuration
- Push button switch for reset and toggle switch (on/off) for DSU break
Interfaces at back edge of board:
- Compact PCI interface (32-bit), configurable for Host or Peripheral slotInput power connector: 5V nominal
Interfaces on-board:
- SPI interface on pin headers
- JTAG Debug interface
- 4-pin IDE style power connector
- Assorted jumpers and Test Points for configuration and test of the board to accommodate the optional/alternative I/O
Interfaces the accompanying accessory board provides
- Dual MIL-1553 Interface (Transceiver/Transformer and D-sub 9 Male connector)
- Dual CAN Interface (CAN Transceivers and two D-sub 9 Male connectors)
- Two Serial UART (RS232 transceivers and two D-sub 9 female connectors)
- SPI interface (available via 10 pin header)
Downloads
File
Category
Revision
Date
Access
Data sheet and user's manual
2.3
2019-06-06
Free download
Password/
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Hardware design files
2.3
2019-02-13
Free download
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Data sheet and user's manual
1.9
2023-08-10
Free download
Password/
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Software package
1
2017-05-05
Free download
Password/
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Technical specification
1.1
2023-09-28
Free download
Password/
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Frequently asked questions
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