R8A77850ADBGV Renesas Electronics America, R8A77850ADBGV Datasheet - Page 1605

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

Specifications of R8A77850ADBGV

• 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: -

CKIO
BREQ
BACK
A[25:0], CSn, BS,
RD/WR, CE2A, CE2B,
RAS, WEn, RD, CASn
CLKOUT
PRESET
STATUS1
STATUS0
Figure 32.8 STATUS Pin Output Timing at Power-On Reset
Power-on reset
t
BREQH
Figure 32.7 Control Signal Timing
Reset
t
BREQS
t
BOFF1
t
t
STD
BACKD
t
BREQH
Normal operation
Rev.1.00 Jan. 10, 2008 Page 1573 of 1658
t
t
BREQS
BACKD
t
BON1
32. Electrical Characteristics
Normal
REJ09B0261-0100