R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 593

• 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: -

Bit
1, 0
Bit Name
SNPMD
Initial
Value
All 0
R/W
SH: R/W
PCI: —
Description
Snoop Mode for PCICSAR0
Specify if PCICSAR0 is compared with address
requested by an external device. Also, specify how
snoop function is executed when PCICSAR0 is
compared.
00: PCICSAR0 not compared
01: Reserved (setting prohibited)
10: PCICSAR0 compared. If hit, snoop function is not
11: PCICSAR0 compared. If hit, snoop function is
executed, otherwise executed.
executed, otherwise not executed.
Rev. 2.00 May 22, 2009 Page 523 of 1982
Section 13 PCI Controller (PCIC)
REJ09B0256-0200