R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 1947

• Manufacturer Part Number: R5S77631Y266BGV
• Description: IC SUPERH MPU ROMLESS 499BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R5S77631Y266BGV

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 266MHz
• Connectivity: Audio Codec, I²C, MMC, SCI, SIM, SIO, SSI, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 107
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.15 V ~ 1.35 V
• Data Converters: A/D 4x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 499-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

REF50CK
RMIIn_TXD_EN
RMII1M_TXD_EN
RMIIn_TXD1, RMIIn_TXD0
RMII1M_TXD1, RMII1M_TXD0
REF50CK
RMIIn_CRS_DV,
RMII1M_CRS_DV
RMIIn_RXD1, RMIIn_RXD0
RMII1M_RXD1, RMII1M_RXD0
RMIIn_RX_ER,
RMII1M_RX_ER
Item
RMIIn_RXD1, RMIIn_RXD0,
RMII1M_RXD1, RMII1M_RXD0 hold time
RMIIn_RX_ER setup time
RMIIn_RX_ER hold time
Figure 43.50 RMII Receive Timing (normal operation)
t RRDVS
t RTEND
Figure 43.49 RMII Transmit Timing
Preamble
Preamble
t RERDS
t RETDD
SFD
SFD
t RERDH
Symbol Min.
t
t
t
RERDH
RRERS
RRERH
2.5
4
2.5
DATA
DATA
Rev. 2.00 May 22, 2009 Page 1877 of 1982
Typ.
—
—
—
Section 43 Electrical Characteristics
Max.
—
—
—
CRC
CRC
REJ09B0256-0200
Unit
ns
ns
ns
t RRDVH
Figure
43.50
43.51
43.51