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数位相机晶片(CIF & VGA)

数位相机晶片(百万像素以上)

PC Cam Controllers

 > SQ930B

 > SQ930C

 > SQ931B

 > SQ931C

 > SQ931D

 > SQ931CV

 > SQ931DV

 > SQ933C

 > SQ933D

影音多媒体控制晶片

数位安全监控晶片

扫瞄仪控制晶片

   PC Cam Controllers - SQ930C Feature List  
 

Hardware

•  Fully compliant with high-speed USB 2.0 specification and 1.1 specification
•  Supports varieties of CMOS sensor
•  Movie mode (@ 60MHz)
 -  JPEG 30fps @ VGA (USB1.1/2.0)
 -  JPEG 30fps @ CIF (USB1.1/2.0)
 -  Raw data 30fps @ VGA (USB 2.0)
•  Built-in JPEG encoder
•  Embedded SRAM for image buffer to save overall system cost
•  Supports global/color gain control
•  Supports Operation Bias( OB )
•  CPU8032
 -  Compatible with industry standard 803x/805x
 -  Standard 8051 instruction set
 -  Control signals for standard 803x/805x I/O ports
 -  4 clocks/instruction cycle
•  Embedded 256 bytes SRAM for CPU
•  Embedded 32K bytes ROM for CPU
•  One button shot (still image capture)
•  Supports external EEPROM for PID/VID
•  Uses USB bus power
•  Operation clock: USB PIE & CPU at 30Mhz, others at 60Mhz
•  Operation voltage: 3.3V IO; 2.5V Core logic
•  Package: BGA64 and LQFP80

Software

•  Supports still image capture
•  TWAIN/WDM software driver
•  Compatible with Windows98SE/2000/ME/XP
•  Dynamic defect pixel compensation
•  16X digital Zoom; Manual Pan/Tilt
•  Smart Motion Tracking (Option)

Recommended System Requirements

•  Intel P4 1.8GHz CPU
•  256MB RAM
•  Available USB2.0 High Speed port

 
   SQ930C Resources  
  •  ASIC Brief (PDF)  
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