EM3718X开发板

EM3718X开发板

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Features

 Compliant with USB1.1 Video Class standard
 Compliant with USB Audio Class1.0 standard
 Compliant with USB HID Class1.1 standard
 Built-in USB2.0 High-Speed and Full-Speed transceiver
 Built-in proprietary 32bit RISC controller capable of running up to 140MHz clockrate
 Support snap shot button and still image capture
 Support RAW/YUV output CMOS Sensor at 8/10/12bits databus
 Support CCIR-601YUV input
 Built-in up to13M MJPEG hardware compressor
 Image and Color Processing engine

 Support optional DRI and RSTm markers 

  Optical black level clamping

  Bi-cubic lens shading correction

  WB offset/gain adjustment
  Dynamic defect/dead pixels elimination based on adjacent pixels statistics

  Adaptive Demosaicing algorithm capable to extract the maximum detail and minimize false color along edges.

  Edge enhancement

  Noise reduction

  Contrast enhancement by adaptive Histogram Equalization

  Luminance Histogram for improving AE performance

  Color matrix for color correction and color space conversion

  Brightness/Contrast/Hue/Saturation adjustment

  AE/AF/AWB windows statistics

  Programmable Gamma table
MIPI Receiver

 Built-in PLL for internal clock generation with input crystal frequency of 12MHz

 Integrated MIPI D-PHY
 1.0GHz,1-clock,4-datachannels
 8/10/12-bitsraw,16-bitYUYV
 8/10/12 bits raw data capture via DDR to SD card 
 Embedded data capture
MIPI Transmitter
 Integrated MIPI D-PHY
 1.0GHz,1-clock,4-datachannels
   
16-bits YUYV
USB Video output format

 USB Video Class uncompressed YUY2 payload
 USB Video Class MJPEG payload

Parallel Video out
 Only available when external DDR frame buffer is present
 16-bit interface with HDMI transmitter
 Support resolution up to FULL HD, 1080P, 60fps
De-Interlace
 3D de- interlace available when external DDR frame buffer is present Audio
 Support I2S audio source
 AC97(AC-Link) audioin/out
 Dual Digital microphone inputs

SDRAM Interface
 Support LP-DDR1 up to 166Mhz 
 Support DDR2 up to 300Mhz
 16-bit. mode only
SD Card Interface

 Only available when external DDR frame buffer ispresent
 
General

 USB2.0 and1.1 compliant
 Embedded 32bit RISC Controller
 General I/O ports controlled by RISC Controller
 Support UART with baudrates up to 3Mbit/sec in the MicroController
 Fully. customizable microcode inexternal SPI FLASH,32KByte
 Customizable VendorID,ProductID,VendorString,ProductString
 2sets of 2-wire command serial bus to peripheral devices
 Input crystal frequency 12Mhz

Package

 196 pin BGA package
 1.2Vcorepower
 1.8V,2.5Vor3.3VI/OforSensorInterface