R8A77800ANBGAV Renesas Electronics America, R8A77800ANBGAV Datasheet - Page 1005

• 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 24 Multimedia Card Interface (MMCIF)
24.7
Register Accesses with Little Endian Specification
When the little endian is specified, the access size for registers or that for memory where the
corresponding data is stored should be fixed. For example, if data read from the MMCIF with the
word size is written to memory and then it is read from memory with the byte size, data
misalignment occurs.
Rev.1.00 Dec. 13, 2005 Page 953 of 1286
REJ09B0158-0100