R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 1222

• 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: -

Section 28 Serial Communication Interface with FIFO/IrDA Interface (SCIF/IrDA)
28.3.15 IrDA Serial Mode Register (SCSMRIR)
SCSMRIR is used for control when channel 2 (SCIF2) of the SCIF/IrDA is used as the IrDA
infrared communication port.
Rev. 2.00 May 22, 2009 Page 1152 of 1982
REJ09B0256-0200
Initial value:
Bit
15 to 10
9
8
7
6 to 0
R/W:
BIt:
Bit Name

EDGEN
LOOP
IRMOD

15
R
0
14
R
0
13
R
0
Initial
Value
All 0
0
0
0
All 0
12
R
0
11
R
0
R/W
R
R/W
R/W
R/W
R
10
R
0
1: SCIF2 of the SCIF/IrDA is used as the IrDA infrared
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
SCIF2_RXD Pin Sampling Mode
0: The SCIF2_RXD pin is sample by an edge
1: The SCIF2_RXD pin is sample by both an edge and
IrDA Loop back Test
0: Normal operation
1: Loop back operation from the SCIF2_TXD pin to the
IrDA Mode
0: SCIF2 of the SCIF/IrDA is used as the SCIF serial
Reserved
These bits are always read as 0. The write value should
always be 0.
EDGEN
R/W
level
SCIF2_RXD pin
communication port
communication port
9
0
LOOP
R/W
8
0
IRMOD
R/W
7
0
R
6
0
R
5
0
R
4
0
R
3
0
R
2
0
R
1
0
R
0
0