IRF Media Technology Co., Ltd.
Main products:IR Receiver,PC Remote Control,HTPC,Remote Control,AC3 Decoder
Products
Contact Us
  • Contact Person : Ms. tan Tracy
  • Company Name : IRF Media Technology Co., Ltd.
  • Tel : 86-0755-33967982
  • Fax : 86-0755-26482782
  • Address : Guangdong,shenzhen,RM 3A 15 Building,Two-th ZhaoShangHaiYue Garden,HaiYue Road,Nanshan District,Shenzhen City, Guangdong Province, CHINA.
  • Country/Region : China
  • Zip : 518054

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Product Detailed
* Sigma SMP8653 solution,512M DDR, * System software support, * Full HD 1080p decoder.

cpu

sigma Design SMP8653AD
RAMDDR2,512M
FlashNAND flash,2GB
A/V portHDMI1.3
VGA
composite video port
NI port10M/100M,RJ45
PeripheralUSB Host 2.0
SD Card port
Internal PortDBGU
Communication serial
SATA
USB Host 2.0*2
VGA
AV ouput
Front panel(IR,LED,GPIO)
 AV signal input
 Digital TS stream input
RTCRTC power
Power supply12V,2-3A,DC input
Dimension140mm*118mm

2.Port Definition:

(1)J105,Front panel port

pinSignalDefinition
1GND 
2DMUSB signal pin
3DPUSB signal pin
4GND 
5USB-VCCUSB power
6GND 
7IR 
8GND
9VCC3.3V
10LED_WAITGPIO control
11LED_WORKGPIO control
12LED_HDDGPIO control

(2)J86,AV output

PinSignalDefinition
1U0_RXD 
2GND 
3U0_TXD 
4GND 
5GND 
6CVBS 
7GND 
8AUDIO_L 
9AUDIO_R 
10GND 

(3)J3,serial port

PinSignalDefinition
1NC 
2NC 
3U2_RXD 
4U2_TXD 
5U0_RXD 
6U0_TXD 
7U1_RXD 
8U2-TXD 
9VCC-5V 
10GND 

(4)J107,VGA output

PinSignalDefinition
1GND 
2VS 
3HS 
4GND 
5Pb 
6Pr 
7Y 
8GND 

(5)J10,AV/TUNER IN

PINSignalDefinitionPinSignalDefinition
1VI0ITU656 Video IN13GND 
2VI1ITU656 Video IN14GND 
3VI2ITU656 Video IN15VCC5V 
4VI3ITU656 Video IN16VCC3V3 
5VI4ITU656 Video IN17SI0BCLK 
6VI5ITU656 Video IN18SI0LRCLK 
7VI6ITU656 Video IN19SI0DATA 
8VI7ITU656 Video IN20AMCLK 
9VI_HSITU656 Video IN21I2C_SCL 
10VI_VSITU656 Video IN22I2C_SDA 
11VI_VLDITU656 Video IN23TUNER-RESET 
12VI_CLKITU656 Video IN24AUDIO_SEL 

(6)J20,J21,J23,USB Host port

(7)J17,J91,SATA port

(8)J96,digital TS stream input

PinSignalDefinitionPinSignalDefinition
1RESET 11VLD 
2D0 12SYN 
3D1 13SCL 
4D2 14SDA 
5D3 15NC 
6D4 16VCC12V 
7D5 17GND 
8D6 18VCC3V3 
9D7 19GND 
10CLK 20VCC5V 

Pic:

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