Chinese Version

phyCORE-XScale/PXA270CE

- 32-bit RISC Microcontroller at 520MHz

SBC Module Preliminary Specifications:

  • Single Board Computer (57 x 71.5 mm dimensions) according to low EMI phyCORE design
  • populated with the Intel PXA270CE microprocessor
  • controller and board-level signals extend to two high-density (0.635 mm) 160-pin Molex connectors on underside of SBC
  • Pin compatible with phyCORE-PXA255
  • 32 (to 64) MB Flash
  • 128 (to 256) MB SDRAM
  • MMC/SD interface (connector)
  • on-board power management
  • 3x serial interfaces (can also be used for Bluetooth and IrDA FF-UART with RS-232 driver
  • 10/100MBit Ethernet
  • Full 2.0B CAN SJA1000 interface
  • USB Host/Client (controller-internal)
  • SPI GPIO Expander with 28 I/O Ports
  • JTAG interface
  • I2C EEPROM
  • 2x user LEDs
  • Temperature range: -40...+85C

SBC Module Description

The phyCORE-XScale/PXA270CE offers an easy migration path from the existing phyCORE-XScale/PXA255 by maintaining compatible pin layout and functionality. Its scalable memory and other on-board features allow for adaptation to various applications and operating systems. Interfaces include Ethernet, Full 2.0B CAN and USB Host/Client. Connection of additional expansion devices is possible as well. The phyCORE-XScale/PXA270CE requires only a single power supply. All additional voltages are generated and managed on board. Board-level components, as well as the entire module design, supports easy integration of various operating systems has to be possible without costly software development. The standard phyCORE-XScale/PXA270CE ships with both a Linux kernel and WinCE 5.0 image with basic device support. Customer-specific Board Support Packages (BSPs) are also available.

Rapid Development Kit

The phyCORE-XScale/PXA270 is also available in both Basic and LCD/Touch Panel ˇ°Rapid Development Kitsˇ±. Both kits offer a backplane board for easy start-up of the phyCORE module as well as break-out of all features available on the phyCORE subassembly, a JTAG interface cable, a WinCE image and a Linux kernel. The latter kit includes an integrated Sharp LQ084V1DG21 LCD and DMC AST084 Touch Panel interface. Customized Linux and WinCE 5.0 Board Support Packages (BSPs) are also available.

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