HD6417720BP133BV Renesas Electronics America, HD6417720BP133BV Datasheet - Page 738

• Manufacturer Part Number: HD6417720BP133BV
• Description: SH3-DSP, WITH USB AND LCDC, PB-F
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417720BP133BV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: FIFO, I²C, IrDA, MMC, SCI, SD, SIO, SIM, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 117
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 20 I
20.7
A stop condition or retransmit start condition should be issued after the falling edge of the ninth
clock is recognized. The falling edge of the ninth clock is recognized by checking the SCLO bit in
the I
A stop condition or retransmit start condition may not be output normally if issuance of a stop or
retransmit start condition is attempted with a certain timing under either of the following cases.
There is no problem in uses under conditions other than the blow.
1. When the rising speed of SCL is lowered due to the load of the SCL line (load capacitance or
2. When the bit synchronous circuit works because the low-level period between the eighth and
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pull-up resistance) exceeding the time defined in section 20.6, Bit Synchronous Circuit.
ninth clock pulses is extended by the slave device.
2
C bus control register 2 (ICCR2).
Usage Notes
2
C Bus Interface (IIC)
SH7720 Group, SH7721 Group
R01UH0083EJ0400 Rev. 4.00
Sep 21, 2010