EL8332

www.DataSheet4U.com EL8332 Small Size LCD Processor Preliminary Data Brief Version 0.1 FEATURES Digital Input: „ CCIR656 compliant 8-bit video input port „ Connects to NTSC/PAL video decoders „ Optional second CCIR656 input port or General Purpose I/O „ Spatial de-interlacing function Analog Output: „ Supports both stripe and delta panels „ 3-channel 30MHz DAC outputs „ Resolution up to 640 x 3(RGB) x 468 „ Spread spectrum to disturb clock output for EMI suppression Scaling Engine/T-CON: „ Support 16:9/4:3 aspect ratio/zoom mode display type „ Horizontal/vertical scaling engine „ Integrates programmable small panel TFT-LCD timing controller Color Management: „ Digital brightness, contrast, saturation, and hue adjustments „ Sharpness control „ Color Transient Improvement (CTI) „ Black Level Expansion (BLE) „ RGB Gamma Correction Embedded Micro-Controller: „ Support SPI Flash memory or EEPROM „ Support In-System-Programming (ISP) „ Support 11 General Purpose I/Os „ Internal test pattern generator I/O Interface: „ Support standard CSC compatible interface (2-wire or 4-wire modes) „ Supports two PWM outputs „ Two 6-Level keypad detectors On-Chip OSD Controller: „ Font-Base OSD engine with a 32K-bit SRAM Memory „ Fully programmable bitmap and character code mapping „ Eight-colors palette „ 128 fully programmable fonts „ Blinking, transparency and blending Voltage Generating Circuit: „ Built-in step-up charge-pump circuits (for VGL and VGH) „ Built-in voltage regulator for 1.8V o...