COBRA5475

COBRA5475 Description

High Performance COBRA Module

COBRA5475The COBRA5475 is the higest performing module of the COBRA (ColdFire Board for Rapid Applications) series. It is based on the MCF5475 ColdFire microprocessor which uses an internal clock of 266 MHz and delivers a performance of 410 MIPS. The fast 128 MByte Double Data Rate SDRAM with 133 MHz supports the high performance of the processor. Several high speed communication interfaces can be used for fast data transfer. The COBRA5475 module is supported by a carrier board and an Embedded Linux board support package which is based on the Linux Target Image Builder (LTIB) configuration software.

COBRA5475 Module Features

• COBRA5475 Kit ColdFire MCF5475 processor, 266 MHz clock, 410 MIPS performance
• Double Precision Floating Point Unit
• 66 MHz oscillator for processor and bus interfaces (optional 33 MHz)
• 128 MByte Double Data Rate SDRAM (133 MHz)
• 32 MByte Flash memory (optional 64 MByte)
• Precision Real Time Clock with 10 ms resolution
• 10/100 MB Ethernet interface
• Hardware-accelerated encryption
• Four 32-bit timers, two 32-bit slice timers, one watchdog timer
• Queued Serial Peripheral interface (QSPI)
• I2C bus interface
• Four serial communication interfaces (SCI)
• USB 2.0 high speed device interface with integrated PHY
• 32-bit v2.2 PCI interface with 33/66 MHz and flex bus interface
• Configuration DIP switch
• Freescale dBug ROM monitor pre-installed
• Linux software package optionally available
• Single 3.3 V operating voltage
• 2x 2 140-pin high density connectors on top and bottom sides
• Dimensions: 80 mm x 80 mm, 4 mounting holes

COBRA5475 Carrier Board

• COBRA5475 base board Two board-to-board connectors for the COBRA5475 processor module
• RJ45 twisted pair Ethernet connector
• USB device connector
• 2x RS232 interfaces and connectors
• 1x RS485 interface and connector
• 2x PCI interface and connector
• Standard Background Debug Mode (BDM) connector
• Reset and IRQ 7 pushbuttons
• Multi Media Card interface
• ATX power supply connector
• Alternate 12 V external power supply connector
• ON/OFF switch
• Dimensions: 200 mm x 160 mm
• Separate BDM interface available

COBRA5475 Optional Updates

• Flash memory upgrade: 64 MByte instead of 32 MByte
• Linux Board Support Package based on the Linux Target Image Builder (LTIB)