CXD2442Q中文資料索尼數(shù)據(jù)手冊PDF規(guī)格書

Description

The CXD2442Q is a timing signal generator for the SVGA LCD panel LCX016 and VGA LCD panel LCX012BL driver. This chip has a built-in serial interface circuit which supports various SVGA and VGA signals as well as double-speed NTSC and PAL signals through external control from a microcomputer, etc.

Features

? Generates the LCX016/LCX012BL drive pulse.

? Supports various SVGA and VGA signals. (LCX016/LCX012BL) LCX016

? Aspect conversion performed at the panel side for the 832 × 624 (Macintosh17), 800 × 600 (SVGA), 640 × 480 (VGA/NTSC), 762 × 572 (PAL), 640 × 400 (PC-98), 832 × 480 (WIDE) modes.

? Line double-speed display realized with a built-in double-speed controller. (NTSC/PAL) (Line memory μPD485505: NEC) LCX012BL

? 640 × 480 (VGA/NTSC/PAL)

? Line double-speed display realized with a built-in double-speed controller. (NTSC/PAL) (Line memory μPD485505: NEC)

? Supports double-speed PAL pulse eliminate.

? Supports SVGA pulse eliminate.

? Supports PC-98 (640 × 400) line display.

? Generates timing signal of external sample-andhold circuit. (for RGB driver and high voltage drive sample and hold)

? Supports up/down and/or right/left inversion.

? Supports 1H inversion.

? AC drive of LCD panels during no signal

Applications

LCD projectors, etc.