R5F64175DFD#U0 Renesas Electronics America, R5F64175DFD#U0 Datasheet - Page 410

• Manufacturer Part Number: R5F64175DFD#U0
• Description: MCU 384+8KB FLASH 40K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C/R32C/100/117r

Specifications of R5F64175DFD#U0

• Core Processor: R32C/100
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: CAN, EBI/EMI, I²C, IEBus, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 120
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 34x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R32C/117 Group
REJ09B0533-0110
Sep 08, 2010
24.1.8.8
Set the MST bit to select master or slave mode. To enter slave mode, set this bit to 0. Communication
is initiated in synchronization with the SCL clock generated by the master device. Set this bit to 1 to
enter master mode. The device generates the SCL clock to initiate communication.
The MST bit becomes 0 in any of the following cases:
• When the MST bit is set to 0
• When an arbitration lost is detected, and transmission of the corresponding byte is completed
• When a STOP condition is detected
• When a START condition is detected
• When the START condition redundancy prevention function is enabled
• When the ICE bit in the I2CCR0 register is set to 0 (I
• When the RST bit in the I2CCR0 register is written with 1 (I
MST Bit
Rev.1.10
2
C-bus interface disabled)
2
C-bus interface reset)
24. Multi-master I
Page 393 of 604
2
C-bus Interface