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數位相機晶片(CIF & VGA)

數位相機晶片(百萬相素以上)

PC Cam Controllers

影音多媒體控制晶片

 > SQ310

 > SQ808B

 > SQ810C

 > SQ810D

 > SQ812B

 > SQ812D

數位安全監控晶片

掃描器控制晶片

   多媒體控制晶片 - 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
•  Support CF/SD/MMC/SM/Micro Drive card

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: QFP208

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