R8A77800ANBGAV Renesas Electronics America, R8A77800ANBGAV Datasheet - Page 408

• Manufacturer Part Number: R8A77800ANBGAV
• Description: IC SUPERH MPU ROMLESS 449-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R8A77800ANBGAV

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 400MHz
• Connectivity: Audio Codec, MMC, Serial Sound, SCI, SIO, SPI, SSI
• Peripherals: DMA, POR, WDT
• Number Of I /o: 75
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.15 V ~ 1.35 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 449-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Section 11 Local Bus State Controller (LBSC)
Table 11.14 8-Bit External Device/Little-Endian Access and Data Alignment
Rev.1.00 Dec. 13, 2005 Page 356 of 1286
REJ09B0158-0100
Access
Size
Byte
Word
Longword 4n
Operation
Address No.
n
2n
2n + 1
4n + 1
4n + 2
4n + 3
1
1
2
1
2
3
4
D31 to
D24







D23 to
D16







Data Bus
D15 to
D8







D7 to
D0
Data
7 to 0
Data
7 to 0
Data
15 to 8
Data
7 to 0
Data
15 to 8
Data
23 to
16
Data
31 to
24
WE3
WE2
Strobe Signals
WE1
WE0
Assert
Assert
Assert
Assert
Assert
Assert
Assert