HT82V70
HT82V70 is CIS Timing Generator and Shading Correction manufactured by Holtek Semiconductor.
Features
- 3.3V operating voltage
- Up to 240MSPS for two 6-channel inputs
- Programmable CIS module timing generator
- Image sensor shading correction
- - 0 ~ -255 8-bit dark shading (offset) correction
- - 0.00x~8.00x 10-bit white shading (gain) correction
- - Embedded memory for up to 6 ponent coefficients of 1584 sensor elements
- Flexible frame start/stop control mechanism
- Provide Image line information
- - line index
- - Left and right boundary of a line
- - max/min/summation/histogram information of a line
- 8/16-bit image data output in VPFE or EMIF interface
- 3-wire/4-wire SPI interface
- 2-wire I2C interface
- Built in voltage parator for roller input signal
- 100-pin LQFP package
Applications
- Double-sided scanner currency detectors
General Description
The HT82V70 is a fully integrated device for CIS imaging application. It...
