Embest SBC8140, User Manual

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On-Board Memories:
 256MB 32bit DDR SDRAM
 512MB 16bit NAND Flash
Interfaces and Signals:
 Camera interface (supports external CCD or CMOS camera)
 JTAG interface
 Two 1.27mm-pitch 90-pin DIP connectors
 Six LED indicators (two power indicators and four custom user
indicators)
 Two SPIs: SPI1 and SPI2
 GPMC bus (16-bit data, 10-bit address, four CS and some control
signals)
 Three UARTs (5-wire, support hardware flow control)
 ULPI (USB1 HS)
 Audio input and output
 IIC bus (IIC3)
 Two McBSPs: McBSP1 and McBSP3 (McBSP3 is multiplexed on
UART2)
 Two MMCs/SDs:MMC1 (8-wire) and MMC2 (4-wire)
 24-bit DSS interface