The ECUcore-5208 belongs to the SYS TEC’s ECUcore family. It
integrates all elements of a microcontroller system on a board. Due to the most
modern SMD packages and by the multilayer design, the module could be
manufactured on minimum size.
The dimensions of the board are 72mm x 51mm and with two included board
connectors it is multifunctional in embedded systems.
The ECUcore-5208 includes a Freescale MCF5208 device. It is a highly
integrated 32-bit microprocessors based on the Version 2 ColdFire
microarchitecture. It contains a 16kiB internal SRAM and 8kiB configurable
cache.
The standard memory configuration consists of SDRAM, NOR-FLASH and EEPROM.
Optionally NAND-Flash is available. The ECUcore 5208 is populated with up to
three UARTs and one Ethernet interface. In addition the module disposes of a
serial peripheral interface and I2C module. A pair of 2mm pitch pin-header
connectors interface the ECUcore-5208 to the carrier board.
ECUcore-5208 feature overview
- Internal Features of the Freescale Coldfire MCF5208 MCU:
- internal 166.67MHz CPU-clock
- 32-bit bus interface (shared, SDRAM controller and Flexbus), demultiplexed
- 10/100Mbps Fast Ethernet Controller
- I2C bus
- Queued SPI bus
- 4 32-bit DMA timer
- 2 Watchdog timer (CPU and hardware)
- Periodic Interrupt Timer (PIT)
- Interrupt Controller
- external interrupts
- 16-channel DMA
- GPIO module
- JTAG/BDM module
- 196-pin BGA package
- Memory Configuration:
- 16MiB SDRAM
- 4MiB NOR-FLASH
- 256Bytes EEPROM
- Board-Level Communication:
- 3 UARTs
- Ethernet interface
- Other Board-Level Features:
- Power failure recognition
- battery buffered Real-Time-Clock
- JTAG/BDM module
- Operating system: eCos
- 3.3V operating voltage (CPU core needs 1.5V core voltage)
- Industrial temperature range (-40°C to +85°C)
- RoHS compliant
|