R8A77850ADBGV#RD0Z Renesas Electronics America, R8A77850ADBGV#RD0Z Datasheet - Page 1285

• Manufacturer Part Number: R8A77850ADBGV#RD0Z
• Description: IC SUPERH MPU ROMLESS 436-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R8A77850ADBGV#RD0Z

• 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: -40°C ~ 85°C
• Package / Case: 436-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Figure 24.26 (2) Example of Write Sequence Flow (Single Block Transfer)
No
No
No
No
No
End of command sequence
Set the DATAEN bit to 1
Clear DMACR to H'00
detected or DMA transfer
DTBUSY detected?
DMA transfer end?
CRCERI interrupt
DTERI interrupt
DBSYI interrupt
DRPI interrupt
DTI interrupt
FRDYI interrupt
detected?
detected?
detected?
detected?
detected?
end?
1
Yes
Yes
Yes
Yes
Yes
Yes
No
No
Yes
Yes
No
Rev.1.00 Jan. 10, 2008 Page 1253 of 1658
24. Multimedia Card Interface (MMCIF)
Set CMDOFF to 1
2
REJ09B0261-0100