22293-B

Programmable Video Pattern Generator

The Chroma 22293-B Programmable Video Pattern Generator provides a total solution for multimedia tests that are applied in the industries of high-frequency digital and analogue displays such as LCM Monitor / LCD TV / PDP / Projector of today and in the future.

Large-scale and high-definition have become the trend as the development of the video industry progresses. The Chroma 22293-B is designed with brand new architecture that uses a high-performance CPU to carry the high-speed/high-density FPGA as the Graphics Rendering Engine.

Key Features:

• Multi-port independent output test application
  – HDMI port output x 3
  – SCART port x 2 (output x1 / input x1)
• Analogue pixel rate 250MHz
• Digital (DVI) pixel rate 330MHz
• DVI Dual HDCP test application support
• HDCP supports Auto / Manual Mode
• HDMI V1.3C (with 24/30/36 bit deep colour / xvYCC / CEC / Lip Sync)
• HDMI V1.3C maximum 687 billion colour depth
• DVI and HDMI with HDCP output
• Y, Pb, Pr / Y, Cb, Cr / Y, R-Y, B-Y colour difference output
• S-Video / CVBS / SCART / RGB / Colour Component / D-terminal
• NTSC / PAL / SECAM signal
• EDID read / write / compare
• Optical / Coaxial audio input (S/PDIF)
• Easy and variable pattern edit
• Scrolling Pattern support
• HDMI / DVI plug & play function
• Gamma correction
• ESD protection circuit
• USB Host / Device