Image Signal Processor IP

Ultra-low power image signal processing for AIoT and wearable markets

The ISP8000Pico offers smaller silicon footprint with ultra-low power image processing as well as pixel processing and conversion to produce output data in low power applications. It supports up to 1080p camera sensor through the industry standard DVP interface. VeriSilicon's Vivante ISP8000Pico can perform frame rate and resolution control and produces useful output formats including RGB, YUV, RAW and Monochrome, which can be directly consumed by downstream IP blocks. Overall system power is kept at the minimum level during operations, and thus is. suitable for an always-on power domain designed to produce continuous output and the lowest power. ISP8000Pico has the industry-leading PPA (Performance, Power, Area) in its class and is targeted for wearable, AIoT and any battery-powered devices.

• Supports DVP Input Interface
• Input color formats: 8-bit, 10-bit, 12-bit Bayer; 8-bit, 10-bit YUV BT.601, BT.656; 8-bit, 10-bit monochrome
• SW Register Configuration: 32-bit AHB Slave
• Frame rate control, configurable output FPS range from 60fps to 1fps
• Format conversion: drop chroma components or reduce bit depth
• Crop: configurable ROI window size and offset
• Binning with configurable step size
• BLS: black level subtraction
• Dgain: digital gain
• Demosic: Bayer to RGB
• Gamma correction
• CSM: color space matrix, RGB to YUV
• Scale: drop pixels by down sampling ratio
• YUV422 to YUV444: converts YUV422 to YUV444 format
• YUV444 to RGB: converts YUV444 to RGB format
• AE (Auto Exposure) and AWB (Auto White Balance) support
• Low Power Design: Clock gating design for non-active blocks; Asynchronous clock domains with minimum working clock for ISP pipeline
• Supported Output Color Formats
  • 8-bit monochrome
  • RAW 8/10/12-bit with raster scan
  • YUV output support
  • Y-Only (Luma-Only) output support (without outputting U and V data)
  • RGB888 planar support