R8A77800ANBGAV Renesas Electronics America, R8A77800ANBGAV Datasheet - Page 273

• 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: -

Note: This function may not be supported in the future SuperH Series. Therefore, it is
recommended that the OCBI, OCBP, or OCBWB instruction should be used to operate the
OC definitely by reporting data TLB miss exception.
Address field
U
V
A
*
: Validity bit
: Dirty bit
: Association bit
: Reserved bits (write value should be 0 and read value is undefined )
: Don't care
Data field
31
31
Figure 8.7 Memory-Mapped OC Address Array
1 1 1 1 0 1 0 0
24
23
* * * * * * * * *
Tag
15
Way
14
1312
Rev.1.00 Dec. 13, 2005 Page 221 of 1286
10 9
Entry
5 4 3 2 1 0
0
A
0
2
Section 8 Caches
REJ09B0158-0100
U
0 0
1 0
V