Sharp Blue Treak LH75400 User Manual

LH75400/01/10/11 (Preliminary) User’s Guide Color Liquid Crystal Display Controller7/15/03 13-35Figure 13-6. HR-TFT Horizontal Timing Diagram1 HR-TFT HORIZONTAL LINEHR-TFT SIGNALS ARE TFT SIGNALS, RE-TIMEDTiming0:HSWTiming0:HSW +Timing0: HBPPIXEL DATA1 LCDDCLK002 003 004 005 006 318317 319 3200011 LCDDCLKTiming1:LPDELTiming1:CLSDELTiming1:REVDELTiming2:CLSDEL2002 003 004 005 006 007 008 320001* CLCDCLK(INTERNAL)APBPeriphClkCtrl1:LCDClkPrescale:LCDPS(SHOWN FOR REFERENCE)LCDLP(HORIZONTALSYNCHRONIZATIONPULSE)INPUTS TO THEHRTFTC FROM THE CLCDCOUTPUTS FROM THEHRTFTC TO THE PANELLCDDCLK(PANEL CLOCK)Timing2:PCDTiming2:BCDTiming2:IPCTiming2:CPLLCDVD[11:0]LCDDCLK(DELAYED FOR HR-TFT)LCDVD[11:0](DELAYED FOR HR-TFT)LCDSPL(HR-TFT STARTPULSE LEFT)LCDLP(HORIZONTALSYNCHRONIZATIONPULSE)LCDCLSLCDPSLCDREVLCDEN(DATA ENABLE)LH754xx-80NOTE: * Comes from RCPC.Figure 13-7. HR-TFT Vertical Timing DiagramLCDSPS(VERTICALSYNCHRONIZATION)LCDLP(HORIZONTALSYNCHRONIZATIONPULSE)LCDVD[11:0](LCD VIDEO DATA)LCDSPLNOTE: LCDDCLK can range from 4.5 MHz to 6.8 MHz. LH754xx-81Timing1:VSW1.5 μs - 4 μs2x H-LINE