R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 715

• 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: -

(3)
Separate VDD-PLL and VSS-PLL from the other VDD and VSS lines at the board power supply
source, and insert resistors RCB and bypass capacitors CPB near the pins for noise filtering.
VDD-DLL and VSS-DLL should be set to the same level as the VDD and VSS levels,
respectively.
Notes on Using PLL or DLL Oscillator Circuit
SH7763
Figure 16.3 Notes on Using PLL or DLL Oscillator Circuit
VDD-PLL1
VDD-PLL2
VDD-PLL3
VDD-DLL1
VDD-DLL2
VSS-PLL1
VSS-PLL2
VSS-PLL3
VSS-DLL1
VSS-DLL2
CPB11
0.1 F
CPB21
0.1 F
CPB31
0.1 F
CD11
0.1 F
CD21
0.1 F
CPB12
CPB22
CPB32
1 F
1 F
1 F
RCB1
RCB2
RCB3
4.7
4.7
4.7
Rev. 2.00 May 22, 2009 Page 645 of 1982
Section 16 Clock Pulse Generator (CPG)
Recommended values
RCB1 = RCB2 = RCB3 = 4.7
CPB11 = CPB21 = CPB31 = 0.1 F
CPB12 = CPB22 = CPB32 = 1 F
CD11 = CD21 = 0.1 F
REJ09B0256-0200
1.25V
1.25V