HD66789 Datasheet, PDF (154/156 Pages) Renesas Technology Corp – 528-channel, One-chip Driver for Amorphous TFT Panels with 262,144-color display RAM, Power Supply Circuit, and Gate Circuit

HD66789
Preliminary
RGB I/F Operation
VSYNC
trgbf
trgbf
tSYNCS
HSYNC
VIH
VIH
VIL
VIL
ENABLE
VLD
tENS
tENH
T.B.D. ^VIH
VIH
VIL
VIL
tVLS
VIH
VIH
VIH
VIH
VIL
VIL
tVLH
VIH
VIH
VIL
VIL
VIL
VIL
trgbf
PWDL
trgbf
PWDH
DOTCLK
VIH
VIL
VIH
VIL
VIH
VIL
PD17-0
tPDS
VIH
VIH
VIL
VIL
tPDH
Write Data
VIH
VIH
VIL
VIL
Liquid crystal Driver Output
VCOM
S1-528
T.B.D. ^tPDS
Certain grayscale voltage
+/-35mV
Certain grayscale voltage
+/-35mV
Rev.0.12, May 09 2003, page 154 of 156