i-Chips IP00C241

Memory Less Scaler LSI for 4K60Hzi-chips IP00C241

The i-Chips IP00C241 is a sophisticated 4K60Hz scaler LSI designed for efficient image processing. With frame-memory-less scaling up/down, it supports V-by-One®HS/LVDS interfaces, serial flash interfaces for OSD setup, and 333MHz processing. It adheres to PQ and HLG HDR standards and offers input/output versatility for various color formats. Notable features include genlock support, resolution conversion, image quality control with color management, 3DLUT, uniformity correction, and HDR compatibility. The device also supports bit map OSD, facilitating graphic display, and operates on 3.3V, 2.5V, and 1.1V power supply. Its compact 385-pin BGA package ensures seamless integration for applications like display systems and medical imaging, where efficient image processing is crucial.

Input/Output（4K60Hz x3)

@V-by-One®HS 4Gbps, 8-lane 2-port

@LVDS 160MHz x 4， FPD-Link, 1-port

  • 30-bit RGB/YUV4:4:4/ YUV4:2:0, 20-bit YUV4:2:2

  • Up to 4K60Hz input/output (Any path can be selected from 3-input/output)

In/Output Image Size

  • Horizontal synchronization signal interval: 16,384 pixels

  • Effective horizontal image area: 2,176 pixels

Frame lock

  • Genlock supported

Resolution Conversion

  • Scaling up/down: 6-symbol LUT, Coefficient ROM (64-set)

  • 333Mpix/sec 2ch, support 4K60Hz single image processing

Image Quality Control

  • Color management (Full Color Gamma)

  • 3DLUT (17x17x17)

  • Uniformity correction (Coordinates Specification mode or Dot by Dot mode)

  • Bias/Gain/Gamma

  • Edge enhancer (Spatial Filter)

  • Dithering (12 → 10, 10 → 8)

Image Correction

  • Flip function

xvYCC/Bt-2020

  • Fully supported

HDR

  • SMPTE ST2084(PQ HDR10) and HLG methods supported (RGB 10-bit each)

CPU　I/F

  • 4-wire SPI

Bit map OSD

  • Three types of graphics can be displayed at the same time: Font (2 colors), Graphic (256 colors) and Background OSD (up to 64k colors) Transparent (up to 4 colors)

  • Transparent (up to 4 colors)

  • Scaling up for Background OSD (any size, 2-symbol)

Power Supply

  • 3.3V/2.5V/1.1V

Package

  • 385-pin, BGA (0.8mm pitch)，19mmx19mm

Block Diagram

i-chipIP00C241

 

For more information: