R8A77850ANBGV Renesas Electronics America, R8A77850ANBGV Datasheet - Page 968

• Manufacturer Part Number: R8A77850ANBGV
• Description: IC SUPERH MPU ROMLESS 436-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R8A77850ANBGV

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 600MHz
• Connectivity: Audio Codec, MMC, Serial Sound, SCI, SIO, SPI, SSI
• Peripherals: DMA, POR, WDT
• Number Of I /o: 108
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1 V ~ 1.2 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 436-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

19. Display Unit (DU)
19.4.4
A display start address for the display screen can be set individually for each plane. Leading
addresses for the memory areas used are set in each of the display area start address registers.
In the display unit (DU), the display area start addresses 0 and 1 are used for each plane to
perform double-buffer control and display each plane.
Below is a list of display area start address registers used for each of the planes.
Table 19.7 Memory Allocation Registers
Rev.1.00 Jan. 10, 2008 Page 936 of 1658
REJ09B0261-0100
Display Plane Setting Register Name
Plane 1
Plane 2
Plane 3
Plane 4
Plane 5
Plane 6
Memory Allocation
Plane 1 display area start address register 0
Plane 1 display area start address register 1
Plane 2 display area start address register 0
Plane 2 display area start address register 1
Plane 3 display area start address register 0
Plane 3 display area start address register 1
Plane 4 display area start address register 0
Plane 4 display area start address register 1
Plane 5 display area start address register 0
Plane 5 display area start address register 1
Plane 6 display area start address register 0
Plane 6 display area start address register 1
P1DSA0
P1DSA1
P2DSA0
P2DSA1
P3DSA0
P3DSA1
P4DSA0
P4DSA1
P5DSA0
P5DSA1
P6DSA0
P6DSA1