R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 1450

• 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)
Rev. 2.00 May 22, 2009 Page 1380 of 1982
REJ09B0256-0200
Bit
4
3
2
Bit Name
P0SCE
P0CDE
P0RE
Initial Value R/W
0
0
0
R/W
R/W
R/W
Description
PCC0 Status Change Enable
When the PC card connected to area 6 is on the I/O
card interface, bit 4 enables or disables the interrupt
request when the value of the BVD1 pin (STSCHG pin)
is changed. This bit has no meaning in the IC memory
card interface.
0: No interrupt occurs for the PC card connected to
1: An interrupt occurs for the PC card connected to
PCC0 Card Detect Change Enable
Bit 3 enables or disables the interrupt request when the
values of the CD1 and CD2 pins are changed.
0: No interrupt occurs for the PC card connected to
1: An interrupt occurs for the PC card connected to
PCC0 Ready Change Enable
When the PC card connected to area 6 is on the IC
memory card interface, bit 2 enables or disables the
interrupt request when the value of the RDY/BSY pin is
changed. This bit has no meaning on the I/O card
interface.
0: No interrupt occurs for the PC card connected to
1: An interrupt occurs for the PC card connected to
area 6 regardless of the value of the BVD1 pin
(STSCHG pin)
area 6 when the value of the BVD1 pin (STSCHG
pin) is changed from 1 to 0
area 6 regardless of the values of the CD1 and CD2
pins
area 6 when the values of the CD1 and CD2 pins are
changed
area 6 regardless of the value of the RDY/BSY pin
area 6 when the value of the RDY/BSY pin is
changed from 0 to 1