MS2100 is a video & audio processor chip. It can convert AV&S-Video signals to USB signals. It also can covert audio signals to USB signals and USB Video & Audio signals follow USB UVC&UAC protocol. It can play or recode Video & Audio signals through USB interface. As the built-in MCU, using the ROM code and without driver installation, MS2100 is very simple to use.






   Main Function and Features



Rom code included

Supports AV full format video input


Supports S-Video full format video input

On-chip high speed USB function

Supports NTSC (J,M, 4.43), PAL (B, D, G, H, I, M, N, 60)

USB video followed UVC protocol

Automatic format & interface detection

USB audio followed UAC protocol

On-chip 3D decoder/De-interlace/Scaler Module


Supports Brightness/Contrast/Saturation/Hue adjustment

Only one 12M crystal needed

Five Output resolutions:

 720×480/720×576/640×480/ 320×240/ 160×120

It can output 12.288M clock for external audio ADC


Power & Reset

On-chip audio ADC

On-chip 3.3V&1.2V regulator

Supports external audio ADC

On-chip power on reset

USB UAC output 48kHz stereo



BGA plastic(10mm×10mm)

On-chip 1T 8051 MCU

PB-free and RoHS

On-chip ROM/RAM/IO/Timer


  Function Block Diagram