Home > AverLogic AL330 display systems available from GLYN High-Tech Distribution

AverLogic AL330 display systems available from GLYN High-Tech Distribution

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AverLogic, available from GLYN High-Tech Distribution , have released AL330B, an integrated display system on chip (SOD). The AL330 display system contains a 3-Ch + 10-bit ADC, 2D video decoder, deinterlacer, scaler, microcontroller, OSD, and TCON. The AL330 display system can support small to medium digital TFT-LCD panels and small to medium active matrix OLED display devices.

The AL330B display system is a multi-channel analogue pre-processing circuit, which includes source selection, anti-aliasing filter, ADC, ACC (Auto-Clamp Control) and AGC (Auto-Gain Control), CGC (Clock Generation Circuit), digital multi-standard decoder containing chrominance and luminance separation from an adaptive 2D comb filter, brightness, contrast, hue and saturation control circuit, programmable horizontal and vertical scaler, image and sharpness enhancement processing, on-screen-display, programmable TCON and a digital RGB signal output.

The AL330B display system can be used in the following applications:

  • In-Car TV/GPS/Navigation and entertainment display systems
  • Video door phone, baby monitor and digital photo frame
  • Small to medium multimedia TFT-LCD, AMOLED display monitor
  • Portable TV/DTV (ATSC, DVB-T/-S)

The AL330B display system on chip has the following features:

  • CVBS, PC VGA and S-Video inputs with input video mux
  • 3-channel 10-bit ADC and AFE
  • 2D video decoder
  • Video processor and scaler engine
  • 24-bit/18-bit/12-bit digital RGB output
  • Serial RGB output
  • Built-in 8052 MCU with 1kbyte internal SRAM
  • Dedicated UART and INT pins
  • Supports SPI-Flash and ISP (In-system programming) function
  • 2 wire serial bus

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