HD66789 Datasheet, PDF (121/156 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
Relationship between RAM data and output level
The relationship between the RAM data and the source output level is as follows.
V0
Negative polarity
Preliminary
Positive polarity
V31
RAM data
(Common for each RGB pixel)
RAM data and the output voltage
Sn
Vcom
Negative polarity
Positive polarity
Source output and Vcom
Rev.0.12, May 09 2003, page 121 of 156