PXA270 EPIC ZEUS Single Board Computer
EPIC format 520MHz PXA270 XScale Single Board Computer
The ZEUS is an ultra low power EPIC size single board computer based on the Marvell® 520MHz PXA270 XScale® RISC processor. The PXA270 is an implementation of the ARM compliant, Marvell XScale microarchitecture combined with a comprehensive set of integrated peripherals including: a flat panel graphics controller, USB host/client controller, interrupt controller and multiple serial ports.
Features
Processor
520MHz PXA270 XScale (-20ºC to +70ºC)
416MHz PXA270 XScale (-40ºC to +85ºC)
Suported OS
Embedded Linux - Windows CE 5.0
Memory
Up to 256MB of soldered SDRAM
Up to 64MB of soldered AMD MirrorBit Flash
256kB of battery backed SRAM (using onboard battery)
Graphics controller
TFT/STN/LVDS flat panel support up to 640 x 480 x 16-bit color
Network Support
Dual 10/100baseTx Ethernet controllers (Davicom DM9000A)
USB
Dual USB 1.1 host ports
Serial ports
2 x RS232, 1 x RS232/422/485, 1 x RS422/485 (3 x internal comms ports for wireless modules)
Audio codec
AC97 audio controller (WM9712L) with onboard 220mW stereo amplifier
Touchscreen
4 or 5-wire analogue touchscreen controller
I2C interface
Standard mode (100kbits/s) and fast mode (400kbits/s)
Integrated peripherals
Battery-backed RTC
DMA controller
Interrupt controller
Interval timer
Watchdog timer
Drive Support
CompactFlash (CF+)
SD/SDIO/MMC
Resident AMD MirrorBit Flash
CANbus
Microchip MCP2515 - CAN 2.0B controller and opto-isolated transceiver
General purpose I/O
16 buffered digital I/O
Intel Quick Capture Camera Interface
Expansion
16-bit PC/104
CompactFlash+ (I/O)
Expansion sites for wireless modems and GPS receivers
Power requirements
10 - 30V DC or single 5V DC option (2W typical consumption - 100mW in sleep mode)
Operating temp.
-20ºC to +70ºC
-40ºC to +85ºC (industrial temp.)
