HD6417727F160CV Renesas Electronics America, HD6417727F160CV Datasheet - Page 844

• Manufacturer Part Number: HD6417727F160CV
• Description: IC SH MPU ROMLESS 240QFN
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417727F160CV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 160MHz
• Connectivity: FIFO, SCI, SIO, SmartCard, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 104
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.7 V ~ 2.05 V
• Data Converters: A/D 6x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 240-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 25 LCD Controller
25.2.17 LCDC Power Management Mode Register (LDPMMR)
LDPMMR controls the power supply circuit that provides power to the LCD module. The usage
of two types of power-supply control pins, VCPWC and VEPWC, and turning on or off the power
supply are selected.
Rev.6.00 Mar. 27, 2009 Page 786 of 1036
REJ09B0254-0600
Initial value:
R/W:
Hsync signal
Bit:
Active video = top/left border + addressable video + bottom/right border
Total H blank = Hsync time + back porch + front porch
Total V blank = Vsync time + back porch + front porch
HTCN = H total time
HDCN = H addressable video
HSYNP = H addressable video + right border + front porch
HSYNW = Hsync time
VTLN = V total time
CDLN = V addressable video
VSYNP = V addressable video + bottom border + front porch
VSYNW = Vsync time
ONC3 ONC2 ONC1 ONC0 OFFD3 OFFD2 OFFD1 OFFD0
R/W
15
0
R/W
14
0
R/W
13
0
Hsync
time
Figure 25.2 Valid Display and Retrace Period
R/W
12
0
Back
porch
R/W
Left
border
11
0
R/W
10
0
H addressable video
H total time
R/W
9
0
R/W
8
0
—
R
7
0
Right
border
VCPE
R/W
6
0
Front
porch
VEPE DONE
R/W
5
0
R/W
Vsync time
Back porch
Top border
V addressable
video
Bottom border
Front porch
4
1
—
R
3
0
—
R
2
0
LPS1
R
1
0
LPS0
R
0
0