R8A77800ANBGAV Renesas Electronics America, R8A77800ANBGAV Datasheet - Page 568

• Manufacturer Part Number: R8A77800ANBGAV
• Description: IC SUPERH MPU ROMLESS 449-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R8A77800ANBGAV

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 400MHz
• Connectivity: Audio Codec, MMC, Serial Sound, SCI, SIO, SPI, SSI
• Peripherals: DMA, POR, WDT
• Number Of I /o: 75
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.15 V ~ 1.35 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 449-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Section 13 PCI Controller (PCIC)
Rev.1.00 Dec. 13, 2005 Page 516 of 1286
REJ09B0158-0100
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.