PRODUCTS DEVELOPER PLATFORM PRESS ROOM INVESTOR RELATIONS ABOUT SQ

DSC Processors(CIF & VGA)

DSC Processors(>MP)

PC Cam Controllers

Multi-Media Chip(MMP)

¡@> SQ310

¡@> SQ808B

¡@> SQ810C

¡@> SQ810D

¡@> SQ812B

¡@> SQ812D

Surveillance Processors

Scanner Controllers

  ¡@Multi-Media Chip (MMP) - SQ812B Feature List  
 

Display

•  Interface to analog/digital TFT LCD panel up to 10.4"
•  Support TV Out (NTSC/PAL)
•  Grapic-based OSD
•  Optional image display modes: Still, Slide, Dynamic show, and so on

Motion JPEG/JPEG

•  Support still picture resolution up to 16MP
•  Built-in H/W JPEG CODEC
•  Programmable JPEG quantization
•  Motion JPEG up to 30fps@VGA
•  Support movie files (*.avi)
•  Support pictures auto pre-show

CPU and Memory

•  Support SDRAM of16/64/128/256Mb with 16-bit interface
•  Support DDRAM of 64/128/256Mb with 8/16-bit interface
•  Embedded 8KB ROM
•  Embedded 4KB SRAM
•  4/16-bit timers and 1 watchdog timer (WDT)
•  Programmable CPU operation frequency up to 108MHz
•  Support SPI/NAND/NOR flash boot up

Audio

•  Integrated audio CODEC
•  Support ADPCM
•  Support AC'97 CODEC interface

Storage Interface

•  Support NAND type flash up to 1GB
•  Support CF/SD/MMC/XD/MS card up to 2GB
•  Support SPI NOR flash up to 16MB

USB Connection

•  Fully compliant with USB 2.0 Full-Speed specification
•  Support MSDC (Mass Storage)

Peripherals

•  Support IIC I/F with master/slave mode
•  4-channel General Purpose ADC
•  1-channel ADC/DAC
•  2 UART ports
•  Built-in RTC (Calendar/Alarm)
•  Support voice/message recording
•  Support Green Power (Auto power-off)

Package and Power

•  Core: 1.8V
•  IO: 3.3V
•  Package: SQ812B QFP208pin (RoHS) / SQ812B Dice Form

 
  ¡@SQ812B Resources  
  •  Product Brief (PDF)
•  ASIC Brief (PDF)
•  Reference Design
•  Training
•  Application Notes(PDF)
 
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