R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 1679

• 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: -

37.3.12 LCDC Vertical Display Line Number Register (LDVDLNR)
LDVDLNR specifies the LCD module's vertical size (for both scan direction and vertical
direction). For a DSTN panel, specify an even number at least as large as the LCD panel's vertical
size regardless of the size of the upper and lower panels, e.g. 480 for a 640
Initial value:
Bit
15 to 11 
10 to 0
R/W:
Bit:
Bit Name
VDLN[10:0]
15

R
0
14

R
0
13

R
0
Initial Value
All 0
00111011111 R/W
12

R
0
11

R
0
R/W
10
0
R/W
R
R/W
9
0
Description
Reserved
These bits are always read as 0. The write value
should always be 0.
Vertical Display Line Number
Set the number of vertical display lines (unit: line).
Specify to the value of (the number of display line)
-1.
Example: For an 480-line LCD module
R/W
8
1
R/W
7
1
VDLN = 480-1 = 479 = H'1DF
Rev. 2.00 May 22, 2009 Page 1609 of 1982
R/W
6
1
VDLN[10:0]
R/W
Section 37 LCD Controller (LCDC)
5
0
R/W
4
1
x
480 panel.
R/W
3
1
REJ09B0256-0200
R/W
2
1
R/W
1
1
R/W
0
1