R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 749

• 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: -

Note: When writing to a certain bit in MSTPCR1, read all values in MSTPCR1 first and rewrite the
Bit
10
9
8
7 to 4
3
2 to 0
certain bit, then return the renewed values back to MSTPCR1.
Bit Name
TMU1
TMU0
TPU

MMC

Initial
Value
0
0
0
All 0
0
All 0
R/W
R/W
R/W
R/W
R
R/W
R
Description
TMU1 Module Stop Bit
When set to 1, the clock supply to the TMU1 module is
halted.
0: TMU1 operates
1: Clock supply to TMU1 is halted
TMU0 Module Stop Bit
When set to 1, the clock supply to the TMU0 module is
halted.
0: TMU0 operates
1: Clock supply to TMU0 is halted
TPU Module Stop Bit
When set to 1, the clock supply to the TPU module is
halted.
0: TPU operates
1: Clock supply to TPU is halted
Reserved
These bits are always read as 0. The write value should
always be 0.
MMC Module Stop Bit
When set to 1, the clock supply to the MMC module is
halted.
0: MMC operates
1: Clock supply to MMC is halted
Reserved
These bits are always read as 0. The write value should
always be 0.
Rev. 2.00 May 22, 2009 Page 679 of 1982
Section 18 Power-Down Mode
REJ09B0256-0200