HD66787 Datasheet, PDF (59/159 Pages) Renesas Technology Corp – 528-channel, One-chip Driver with 262,144-color Display RAM and Power Supply Circuit for Low-temperature Poli-Si TFT (LTPS-TFT) Panels with Incorporat

HD66787
Preliminary
8-bit interface (65,536 colors) TRI = 0, DFM1-0 = 00
1^st Transmission (Upper)
2^nd Transmission (Lower)
INPUT DB DB DB DB DB DB DB DB
17 16 15 14 13 12 11 10
DB DB DB DB DB DB DB DB
17 16 15 14 13 12 11 10
Write Data WD WD WD WD WD WD WD WD WD WD WD WD WD WD WD WD WD WD
to GRAM 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
RGB _{R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1} B0
Assignment
one pixel
8-bit interface (262,144 colors) TRI =1, DFM1-0 = 10
1^st Transmission
2^nd Transmission
3^rd Transmission
INPUT _{DB DB DB DB DB DB DB DB DB DB DB DB DB DB DB DB DB DB}
17 16 15 14 13 12 17 16 15 14 13 12 17 16 15 14 13 12
Write Data WD WD WD WD WD WD WD WD WD WD WD WD WD WD WD WD WD WD
to GRAM 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
RGB _{R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0}
Assignment
One pixel
8-bit interface (65,536 colors) TRI =1, DFM1-0 = 11
1^st Transmission
2^nd Transmission
3^rd Transmission
INPUT _{DB DB DB DB DB DB DB DB DB DB DB DB DB DB DB DB DB DB}
17 16 15 14 13 12 17 16 15 14 13 12 17 16 15 14 13 12
Write Data WD WD WD WD WD WD WD WD WD WD WD WD WD WD WD WD WD WD
to GRAM 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
RGB _{R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0}
Assignment
One pixel
Write data to GRAM: Bit assignment
Rev.0.22, May.23.2003, page 59 of 159