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Professional OEM Custom TV Set-Top Box PCB &PCBA

Professional OEM Custom TV Set-Top Box PCB &PCBA

​The LCD driver board is interconnected with the MCU using a parallel bus. The bus width is 8 bits. For the MCU data below 8BIT/pixel, you can choose to use a standard color palette. The graphics card provides the MCU with a virtual memory corresponding to the pixels of the display, and all the display data of the MCU only operates on the "virtual memory".

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We have a complete inventory of variable main fire alarm panel, best IOT development boards, pcb assembly services and and an efficient warehousing and distribution system. Through a standardized project management system and standardized operating procedures, we continuously improve our technical strength and service level, and provide customers with the most professional and suitable products and solutions. Only by making unremitting efforts, striving for excellence, being down-to-earth, step by step, constantly innovating and creating unlimited excellence in the accumulation of bit by bit, can we strengthen and expand the enterprise.

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The LCD driver board is interconnected with the MCU using a parallel bus. The bus width is 8 bits. For the MCU data below 8BIT/pixel, you can choose to use a standard color palette. The graphics card provides the MCU with a virtual memory corresponding to the pixels of the display, and all the display data of the MCU only operates on the "virtual memory". The MCU can update the data of the virtual video memory to the real video memory at any time, which is convenient for control. The advanced video memory management mechanism is adopted internally, which prevents the flickering and screen jumping that occur in the display control of various chips.


LCD driver board parameters

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, bandwidth 140MHz, impedance 75, 0.7p-p. .

Maximum display colors: 1.67 million colors.

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~+60°C, Storage: - 20°C~+70°C.

Humidity range: 90%RH (no condensation).

Size: can be customized

As an Electronic Manufacturing Services (EMS) provider, Tecoo produces and pcb assembles various types of LCD driver boards, providing OEM and custom services.

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Improving the ecological environment is the responsibility and obligation of enterprises, and we carry out green development of Professional OEM Custom TV Set-Top Box PCB &PCBA as an inevitable choice to adapt to a sustainable society. Our company has a sound production management system, strong technical force, and has independent intellectual property rights, is your best choice for cooperation. We uphold the business philosophy of pioneering, harmonious innovation, scientific management, high quality and efficiency, casting high-quality products and advancing with the times in the midst of opportunities and challenges.

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