R5F21238DFP#U0 Renesas Electronics America, R5F21238DFP#U0 Datasheet - Page 274

• Manufacturer Part Number: R5F21238DFP#U0
• Description: IC R8C/23 MCU FLASH 48-LQFP
• Manufacturer: Renesas Electronics America
• Series: R8C/2x/23r

Specifications of R5F21238DFP#U0

• Core Size: 16/32-Bit
• Program Memory Size: 64KB (64K x 8)
• Peripherals: POR, Voltage Detect, WDT
• Core Processor: R8C
• Speed: 20MHz
• Connectivity: CAN, I²C, LIN, SIO, SSU, UART/USART
• Number Of I /o: 41
• Program Memory Type: FLASH
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-LQFP
• No. Of I/o's: 41
• Ram Memory Size: 3KB
• Cpu Speed: 20MHz
• No. Of Timers: 4
• Digital Ic Case Style: LQFP
• Embedded Interface Type: CAN, I2C, UART
• Rohs Compliant: Yes
• Cpu Family: R8C
• Device Core Size: 16b
• Frequency (max): 20MHz
• Interface Type: I2C/UART
• Total Internal Ram Size: 3KB
• # I/os (max): 41
• Number Of Timers - General Purpose: 5
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 3V
• On-chip Adc: 12-chx10-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 48
• Package Type: LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: RCDK8C - KIT DEV EVAL FOR CAN R8C/23R0K521237S000BE - KIT DEV RSK R8C/23R0E521237CPE00 - EMULATOR COMPACT R8C/20/21/22/23
• Eeprom Size: -
• Lead Free Status / Rohs Status: Compliant

R8C/22 Group, R8C/23 Group
Rev.2.00 Aug 20, 2008
REJ09B0251-0200
Figure 14.102 TRDOCR Register in PWM3 Mode
Timer RD Output Control Register
b7 b6 b5 b4 b3 b2
NOTES:
1.
2. When the pin functions are w aveform output (refer to Table 14.12 and 14.13) and the TRDOCR register is set, the
Write to the TRDOCR register w hen both the TSTART0 and TSTART1 bits in the TRDSTR register are set to 0 (count
stops).
initial output level is output.
b1 b0
Bit Symbol
TRDOCR
Symbol
TOA0
TOB0
TOC0
TOD0
TOA1
TOB1
TOC1
TOD1
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TRDIOA0 output level
selection bit
TRDIOB0 output level
selection bit
TRDIOC0 initial output level
selection bit
TRDIOD0 initial output level
selection bit
TRDIOA1 initial output level
selection bit
TRDIOB1 initial output level
selection bit
TRDIOC1 initial output level
selection bit
TRDIOD1 initial output level
selection bit
(1)
Address
Bit Name
013Dh
(2)
(2)
0 : Active level “H”,
1 : Active level “L”,
0 : Active level “H”,
1 : Active level “L”,
This bit is disabled in PWM3 mode.
initial output “L”,
output “H” by the compare match in the
TRDGRA1register,
output “L” by the compare match in the
TRDGRA0 register
initial output “H”,
output “L” by the compare match in the
TRDGRA1register,
output “H” by the compare match in the
TRDGRA0 register
initial output “L”,
output “H” by the compare match in the
TRDGRB1register,
output “L” by the compare match in the
TRDGRB0 register
initial output “H”,
output “L” by the compare match in the
TRDGRB1register,
output “H” by the compare match in the
TRDGRB0 register
After Reset
Function
00h
14. Timers
RW
RW
RW
RW
RW
RW
RW
RW
RW