R8A77800ANBGAV Renesas Electronics America, R8A77800ANBGAV Datasheet - Page 669

• 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: -

15.3
The correspondence between settings of the mode control pins (MODE7 and MODE2 to MODE0)
and clock operating modes after power-on reset is shown in table 15.2.
Table 15.2 Clock Operating Modes
Note: Other than above: setting prohibited.
Clock
Operating
Mode
0
1
2
3
12
Clock Operating Modes
MODE7
Low
Low
Low
Low
High
Mode Control Pin Setting
MODE2
Low
Low
Low
Low
High
MODE1
Low
Low
High
High
Low
MODE0
Low
High
Low
High
Low
*
PLL1,
PLL2
On
On
On
On
On
Ick
× 12
× 12
× 12
× 12
× 12
Frequency Multiplication Ratio
SHck
× 6
× 6
× 6
× 6
× 4
Rev.1.00 Dec. 13, 2005 Page 617 of 1286
Section 15 Clock Pulse Generator (CPG)
(to Input Clock)
Pck
× 3/2
× 1
× 3/2
× 1
× 1
DDRck Bck
× 24/5
× 24/5
× 24/5
× 24/5
× 4
× 3
× 2
× 3/2
× 1
× 2
REJ09B0158-0100
FRQCR
Initial Value
H'1023 3335
H'1024 4336
H'1025 5335
H'1026 6336
H'1044 4346