R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 1974

• 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 43 Electrical Characteristics
43.7
Figure 43.86 is a chart showing the changes in the delay time (reference data) when a load
capacitance equal to or larger than the stipulated value (30 pF) is connected to the LSI pins. When
connecting an external device with a load capacitance exceeding the regulation, use the chart in
figure 43.86 as reference for system design.
Note that if the load capacitance to be connected exceeds the range shown in figure 43.86 the
graph will not be a straight line.
Rev. 2.00 May 22, 2009 Page 1904 of 1982
REJ09B0256-0200
Change in Delay Time Based on Load Capacitance
+4.0 ns
+3.0 ns
+2.0 ns
+1.0 ns
+0.0 ns
+0 pF
Figure 43.86 Load Capacitance - Delay Time
Load capacitance
+25 pF
+50 pF