R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 1444

• 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 32 PC Card Controller (PCC)
32.3.3
PCC0CSCR is an 8-bit readable/writable able register. PCC0CSCR bits are set to 1 by interrupt
sources of the PC card connected to area 6 (only bit 7 can be set to 1 as required). PCC0CSCR is
initialized by a power-on reset but retains its value in a manual reset and in software standby
mode.
Rev. 2.00 May 22, 2009 Page 1374 of 1982
REJ09B0256-0200
Bit
7
6
Bit Name
P0SCDI

Area 6 Card Status Change Register (PCC0CSCR)
Initial value:
Initial Value R/W
0
0
R/W:
Bit:
P0SCDI
R/W
7
0
R/W
R
−
R
6
0
Description
PCC0 Software Card Detect Change Interrupt
A PCC0 software card detect change interrupt can be
generated by writing 1 to this bit. When this bit is set to
1, the same interrupt as the PCC0 card detect change
interrupt (bit 3 set status) occurs if bit 3 (PCC0 card
detect change enable) in the area 6 card status change
interrupt enable register (PCC0CSCIER) is set to 1. If
bit 3 is cleared to 0, no interrupt occurs.
0: No software card detect change interrupt occurs for
1: Software card detect change interrupt occurs for the
Reserved
This bit is always read as 0. The write value should
always be 0.
P0IREQ P0SC P0CDC P0RC
R/W
the PC card connected to area 6
5
0
PC card connected to area 6
R/W
4
0
R/W
3
0
R/W
2
0
P0BW
R/W
1
0
P0BD
R/W
0
0