R8A77800ANBGAV Renesas Electronics America, R8A77800ANBGAV Datasheet - Page 278

• 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 8 Caches
8.8
In 32-bit address extended mode, the items described in this section are extended as follows.
1. The tag bits [28:10] (19 bits) in the IC and OC are extended to bits [31:10] (22 bits).
2. An instruction which operates the IC (a memory-mapped IC access and writing to the ICI bit in
3. Bits [4:2] (3 bits) for the AREA0 bit in QACR0 and the AREA1 bit in QACR1 are extended to
Rev.1.00 Dec. 13, 2005 Page 226 of 1286
REJ09B0158-0100
CCR) should be located in the P1 or P2 area. The cacheable bit (C bit) in the corresponding
entry in the PMB should be 0.
bits [7:2] (6 bits).
Notes on Using 32-Bit Address Extended Mode