R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 1723

• Manufacturer Part Number: R5S77631Y266BGV
• Description: IC SUPERH MPU ROMLESS 499BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R5S77631Y266BGV

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 266MHz
• Connectivity: Audio Codec, I²C, MMC, SCI, SIM, SIO, SSI, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 107
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.15 V ~ 1.35 V
• Data Converters: A/D 4x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 499-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

13) 8-bit interface color 640 × 840
One vertical retrace
LCD_CL2
LCD_CL1
LCD_D
LCD_FLM
STN-LCD
Horizontal wave
DOTCLK
LCD_CL2
LCD_D7
LCD_D6
LCD_D5
LCD_D4
LCD_D3
LCD_D2
LCD_D1
LCD_D0
LCD_D8 to 15
LCD_CL1
No vertical retrace
LCD_CL2
LCD_CL1
LCD_D
LCD_FLM
Figure 37.22 Clock and LCD Data Signal Example (8-Bit Interface Color 640 × 480)
Low
1st line
1st line
One horizontal
One horizontal
Valid
One horizontal display time (640 × DCLK)
R0
G0
B0
R1
G1
B1
R2
G2
Valid
data
data
time
B2
R3
G3
B3
R4
G4
B4
R5
time
G5
B5
R6
G6
B6
R7
G7
B7
Horizontal synchronization position
2nd line
2nd line
Valid
Valid
data
data
R10
G10
R8
G8
B8
R9
G9
B9
One horizontal time ( ex. 640 + 8 × 3 (:3 characters) = 664 DCLK)
One frame time (480 × CL1)
One frame time (481 × CL1)
G637
B637
R638
G638
B638
R639
G639
B639
Valid
Valid
480th line
480th line
data
Valid
Valid
data
synchronization width
Rev. 2.00 May 22, 2009 Page 1653 of 1982
Horizontal retrace time
Horizontal
Vertical retrace
(One horizontal
1st line
Valid
data
Section 37 LCD Controller (LCDC)
time)
time
Next frame time (480 × CL1)
2nd line
1st line
Next frame time (480 × CL1)
Valid
Valid
data
data
REJ09B0256-0200
2nd line
data
R0
G0
B0
R1
G1
B1
R2
G2