SH7764 Datasheet, PDF (1118/1752 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

Section 22 LCD Controller (LCDC)
15) 16-bit I/F color 640 × 480
TFT-LCD
Horizontal wave
DOTCLK
LCD_CL2
LCD_D0
LCD_D1
LCD_D2
LCD_D3
LCD_D4
LCD_D5
LCD_D6
LCD_D7
LCD_D8
LCD_D9
LCD_D10
LCD_D11
LCD_D12
LCD_D13
LCD_D14
LCD_D15
B0, 3 B1, 3
B0, 4 B1, 4
B0, 5 B1, 5
B0, 6 B1, 6
B0, 7 B1, 7
G0, 2 G1, 2
G0, 3 G1, 3
G0, 4 G1, 4
G0, 5 G1, 5
G0, 6 G1, 6
G0, 7 G1, 7
R0, 3 R1, 3
R0, 4 R1, 4
R0, 5 R1, 5
R0, 6 R1, 6
R0, 7 R1, 7
B639,3
B639,4
B639,5
B639,6
B639,7
G639,2
G639,3
G639,4
G639,5
G639,6
G639,7
R639,3
R639,4
R639,5
R639,6
R639,7
8DCLK
8DCLK
8DCLK
B0, 3
B0, 4
B0, 5
B0, 6
B0, 7
G0, 2
G0, 3
G0, 4
G0, 5
G0, 6
G0, 7
R0, 3
R0, 4
R0, 5
R0, 6
R0, 7
LCD_CL1
LCD_M_DISP
One horizontal display time (640 × DCLK)
Horizontal retrace time
Horizontal synchronization position
Horizontal synchronization width
One horizontal time ( ex. 640 + 8 × 3 (:3 characters) = 664 DCLK)
No vertical retrace
LCD_CL2
LCD_CL1
LCD_D
LCD_M_DISP
LCD_FLM
Valid
Valid
Valid
Valid
1st line
data
2nd line
data
480th line
data
One horizontal time
One frame time (480 × CL1)
Valid
Valid
1st line
data
2nd line
data
Next frame time (480 × CL1)
Figure 22.22 Clock and LCD Data Signal Example (16-Bit Interface Color 640 × 480)
Rev. 1.00 Nov. 22, 2007 Page 1062 of 1692
REJ09B0360-0100