HD6417760BL200AV Renesas Electronics America, HD6417760BL200AV Datasheet - Page 1162

• Manufacturer Part Number: HD6417760BL200AV
• Description: SH4 7760, 17 X17 256BGA, LCDC, U
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417760BL200AV

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: Audio Codec, CAN, EBI/EMI, FIFO, I²C, MFI, MMC, SCI, Serial Sound, SIM, SPI, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 69
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

30.3.8
LDPALCR selects whether the CPU or LCDC accesses the palette memory. When the palette
memory is being used for display operation, display mode should be selected. When the palette
memory is being written to, color-palette setting mode should be selected.
Initial value:
Rev. 2.00 Feb. 12, 2010 Page 1078 of 1330
REJ09B0554-0200
Bit
15 to 5
4
3 to 1
0
R/W:
Bit:
LCDC Palette Control Register (LDPALCR)
Bit Name
⎯
PALS
⎯
PALEN
15
R
0
-
14
R
-
0
13
Initial Value
All 0
0
All 0
0
R
0
-
12
R
0
-
11
R
0
-
R/W
R
R
R
R/W
10
R
0
-
R
9
0
Description
Reserved
These bits always read as 0. The write value should
always be 0.
Palette State
Indicates the access right state of the palette.
0: Display mode: LCDC uses the palette
1: Color-palette setting mode: The host (CPU)
Reserved
These bits are always read as 0. The write value
should always be 0.
Palette Read/Write Enable
Requests the access right to the palette.
0: Request for transition to normal display mode
1: Request for transition to color palette setting mode
-
uses the palette
R
8
0
-
7
0
R
-
0
R
6
-
R
5
0
-
PALS
4
0
R
R
3
0
-
R
2
0
-
R
1
0
-
PALEN
R/W
0
0