R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 1343

• 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: -

(2)
Data transmission in smart card mode includes error signal sampling and retransmit processing.
An example of transmit processing is shown in figure 30.5.
Step (1) to step (6) of figure 30.5 correspond to the following operation.
Serial Data Transmission
Figure 30.4 Example of Initialization Flow
Set the TIE,RIE, TE, and RE bits in SCSCR
Set the party using the O/E bit in SCSMR.
Clear the TE and RE bits in SCSCR to 0
Set the clock using the CKE1 and CKE0
bits in SCSCR. Clear the TIE, RIE,
TE, RE, TEIE, and WAIT_IE flags to 0.
Set the LCB, PB, SMIF, SDIR, and
Clear the ERS, PER, ORER, and
WAIT_ER flags in SCSSR to 0
SINV bits in SCSCMR
interval elapsed?
Set SCBRR
Has a 1-bit
Initiallzation
End
Yes
Rev. 2.00 May 22, 2009 Page 1273 of 1982
Wait
No
Section 30 SIM Card Module (SIM)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
REJ09B0256-0200