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The LCD driver board connects seamlessly to the MCU via an 8-bit parallel bus. For data below 8 bits per pixel, you can utilize a standard color palette. The graphics card provides virtual memory corresponding to the display’s pixels, allowing the MCU to manage all display data efficiently. At any moment, the MCU can update this virtual memory to the actual video memory, ensuring smooth control. Additionally, our advanced video memory management system prevents common issues like flickering and screen jumping.
Parameters of the LCD Driver Board
- Interface Timing Modes: SYNC and DE modes
- Panel Supply Voltage: 3.3V/5.0V/12V (optional)
- Maximum Clock Frequency: 135MHz
- Video Signal: Analog RGB split input, 140MHz bandwidth, 75Ω impedance, 0.7p-p
- Maximum Display Colors: 1.67 million
- Sync Signal: HV split/composite (with adapter board), horizontal: 30-80KHz, vertical: 60-75Hz, any polarity
- Working Voltage: DC12V ±1.0V
- Temperature Range: Operating: -10°C to +60°C, Storage: -20°C to +70°C
- Humidity Range: 90% RH (no condensation)
- Size: Customizable
As an Electronic Manufacturing Services (EMS) provider, Gorzim specializes in manufacturing and assembling various LCD driver boards. We offer both OEM and custom solutions to meet your specific needs. With our expertise, we ensure high-quality products tailored to your requirements.
