ILI8961_ CPT__V0.02_20100330.pdf
Introduction
ILI8961 is one-chip solution for TFT-LCD panel. This chip integrates source driver, gate driver, built-in power regulator and timing controller for the small panel application focused on the resolution of 960x240.
The serial communication interface is also embedded for function settings. This chip can be operated under a wide range of supply voltage. By applying “Double Gate Driver” panel architecture, the number of source output channel is reduced to 480 and the number of gate output channels is increased to 480. For the concern of lower power dissipation, line inversion driving technique is adopted. The dithering technique was also applied for source driver to support 8-bit resolution and the 256-gray scale with small output deviation is designed for the higher color resolution.
Features
► Panel resolution (HxV): 960x240
► Double gate driver with 480 sources and 480 gates
► 8-bit resolution, 256 gray scale with dithering (7bits DAC + 1 bit FRC)
► Display control and function selection by 3-wire SPI interface.
► Support 8-bit RGB, 8-bit Dummy RGB, Parallel RGB, CCIR601 and CCIR656 input.
► Build-in DC-DC control circuit, charge pump, VCOM with programmable adjustment
► Built-in R-DAC gamma correction
► Line/Column inversion selectable
► Right/Left shift, Up and Down scan function selectable
► Build-In PWM circuit for LED Back-light
► Power for digital circuit (VDD): 2.7V~ 3.6V
► Power for analog circuit (AVDD): VDD/VINT1
► Power for Interface circuit (VDDIO): 1.65V ~ 3.6V
Block Diagram
详情请点击ILI8961 规格书下载PDF 960x240 TFT液晶屏规格书-LCD厂家
