?ColdFire M523xEVB 评估板目的是提供一种途径，使用户能够容易地评估?MCF523x ?ColdFire微处理器及进行硬件和软件的开发。? ?The EVB can be used by software and hardware developers to test programs, tools, or circuits without having to develop a complete microprocessor system themselves.??The heart of the evaluation board is the MCF5235, all other MCF523x family members have a subset of the MCF5235 specification and can therefore be fully emulated using the MCF5235 device.The EVB enables?low cost software testing with the use of a ROM resident debug monitor, dBUG, programmed into the external Flash device.?Operation allows the user to load code in the on-board RAM, execute applications, set breakpoints, and display or modify registers or memory.? No additional hardware or software is required for basic operation.?
Features
MCF5235 Microprocessor?(150 MHz max core?frequency)?
Memory:
32M byte SDRAM
2M byte external Page Mode Flash
Development Ports
BDM Debug Development connector
General
10/100 Ethernet PHY and RJ45 connector
Two CAN transceivers and DB-9 connectors
Two serial ports and DB-9 connectors
All internal module signal connectors available via four, 60-pin expansion connectors
Breakout connector for serial interfaces (eTPU,?I2C, QSPI, GPIO)
ADC Interface
Chip configuration capability
Multiple clocking options
Debug monitor
Power Port with Power Supply Access
Power Requirement: 6 to 14V DC input
Power output: 5V, 3.3V and 1.5V regulated supplies
#板卡评测
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2012-08-23
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