HD66773R Datasheet, PDF (1/133 Pages) Renesas Technology Corp – 262,144-color, 132 x 176-dot Graphics Controller Driver for TFT LCD panels

HD66773R
262,144-color, 132 x 176-dot Graphics Controller Driver
for TFT LCD panels
REJxxxxxxx-xxxxZ
Rev.1.20
Jun.21.2003
Block Diagram .................................................................................................... 6
PAD Arrangement .............................................................................................. 7
PAD Coordinate.................................................................................................. 8
Pin Function ........................................................................................................ 10
Block Function.................................................................................................... 15
1. System Interface ............................................................................................................... 15
2. Bit Operation .................................................................................................................... 15
3. Address Counter (AC) ...................................................................................................... 16
4. Hardware-dither circuit..................................................................................................... 16
5. Graphics RAM (GRAM) .................................................................................................. 16
7. LCD drive power supply................................................................................................... 16
8. Oscillation Circuit (OSC) ................................................................................................. 16
9. LCD Driver Circuit........................................................................................................... 16
GRAM Address MAP......................................................................................... 17
Gram Address and display position on the panel (SS = “0”)....................................................... 17
The relationship between GRAM data and display data (SS =”0”)............................................. 18
Gram Address and display position on the panel (SS = “1”, BGR = “1”)................................... 20
The relationship between GRAM data and display data (SS =”1”)............................................. 21
Instructions ......................................................................................................... 23
Outline......................................................................................................................................... 23
Instructions .................................................................................................................................. 25
Index .......................................................................................................................................... 25
Status Read .................................................................................................................................. 25
Start Oscillation (R00h)............................................................................................................... 25
Driver Output Control (R01h) ..................................................................................................... 26
LCD Driving Waveform Control (R02h) .................................................................................... 28
Power Control 1 (R03h) Power Control 2 (R04h)....................................................................... 29
Power Control 3 (R0Ch) Power Control 4 (R0Dh) Power Control 5 (R0Eh) ............................. 31
Entry Mode (R05h) Compare Register (R06h)............................................................................ 36
Display Control 1 (R07h) ............................................................................................................ 38
Frame Cycle Control (R0Bh) ...................................................................................................... 40
Rev.1.10, Jun.21.2003, page 1 of 133