R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 298

• 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: -

Section 8 L Memory
Rev. 2.00 May 22, 2009 Page 228 of 1982
REJ09B0256-0200
Bit
5 to 0
Bit Name
L1DSZ
Initial
Value
Undefined R/W
R/W
Description
L Memory Page 1 Block Transfer Destination Address
Select
When MMUCR.AT = 0 or RAMCR.RP = 0, these bits
select whether the operand addresses or L1DADR
values are used as bits 15 to 10 of the transfer
destination physical address for block transfer to page
1 in the L memory. L1DSZ bits [5:0] correspond to the
transfer destination physical addresses [15:10].
0: The operand address is used as the transfer
1: The L1DADR value is used as the transfer
Settable values:
111111: Transfer destination physical address is
111110: Transfer destination physical address is
111100: Transfer destination physical address is
111000: Transfer destination physical address is
110000: Transfer destination physical address is
100000: Transfer destination physical address is
000000: Transfer destination physical address is
Settings other than the ones given above are
prohibited.
destination physical address.
destination physical address.
specified in 1-Kbyte units.
specified in 2-Kbyte units.
specified in 4-Kbyte units.
specified in 8-Kbyte units.
specified in 16-Kbyte units.
specified in 32-Kbyte units.
specified in 64-Kbyte units.