R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 253

• 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: -

Address field
Address field
Data field
Data field
PPN:
SZ:
Figure 6.18 Memory-Mapped PMB Address Array
V:
E:
31
31
31
31
VPN:
Figure 6.19 Memory-Mapped PMB Data Array
1 1 1 1 0 1 1 1 0 0 0 1
1 1 1 1 0
Physical page number
Validity bit
Entry
Page size bits
V:
E:
Physical page number
Validity bit
Entry
VPN
PPN
1 1 0
24
24
23
23
0 0 0
20
20
1
WT:
UB:
19
19
0 0 0 0 0
0 0 0 0 0 0 0 0
C:
:
Buffered write bit
Cacheability bit
Write-through bit
Reserved bits (write value should be 0
and read value is undefined )
: Reserved bits (write value should be 0
and read value is undefined )
0 0 0
Section 6 Memory Management Unit (MMU)
Rev. 2.00 May 22, 2009 Page 183 of 1982
12 11
12 11
10 9 8 7
E
E
UB
V
8 7
8
8 7
V
0 0 0 0 0 0 0 0
0
6 5
0 0 0 0 0
SZ
4 3
C
2 1 0
REJ09B0256-0200
0 0
WT
0
0
0