NJW1301 PDF Datasheet
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Description
This is Signal Processor for TFT Display / QFP64-K1. NJW1301
SIGNAL PROCESSOR FOR COLOR TFT FOR NTSC
sGENERAL DESCRIPTION The NJW1301 is a color TFT signal processor for NTSC.It contains Y, C separator circuit, color signal modulator, count down circuit , RGB demodulator , RGB interface , side black control circuit, PWM control circuit and common pole driver, required by color TFT signal processing. It is suitable for car navigation system with color TFT panel. sPACKAGE OUTLINE
NJW1301FK1
sFEATURES qInternal Y, C separator circuit qNTSC matching for Composite qInternal one systems input for analog RGB for NTSC, PAL qInternal count down circuit at H,V qInternal enhancer circuit qInternal Side black control circuit qInternal PWM control circuit qInternal γ2 point correction circuit qInternal Color TFT Common pole driver qBi-CMOS technology qPackage Outline LQFP64 sBLOCK DIAGLAM
PWMFILTER
CSYNCOUT PWMCON PWMOUT SYNCSW
50
SYNCIN1
REGOUT
VCOIN
VDD
VD
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HD VCOM.