R5F21324CNSP#U0 Renesas Electronics America, R5F21324CNSP#U0 Datasheet - Page 283

• Manufacturer Part Number: R5F21324CNSP#U0
• Description: MCU 1KB FLASH 16K ROM 20-LSSOP
• Manufacturer: Renesas Electronics America
• Series: R8C/3x/32Cr

Specifications of R5F21324CNSP#U0

• Core Processor: R8C
• Core Size: 16/32-Bit
• Speed: 20MHz
• Connectivity: I²C, LIN, SIO, SSU, UART/USART
• Peripherals: POR, PWM, Voltage Detect, WDT
• Number Of I /o: 15
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 20-LSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/32C Group
REJ09B0573-0100 Rev.1.00 Dec. 18, 2009
Page 254 of 573
19.5.4
Notes:
After Reset
1. Enabled when in PWM mode.
2. Enabled when in the output compare function, PWM mode, or PWM2 mode. For notes on PWM2 mode, refer to
3. Enabled when in PWM2 mode.
Bit
b0
b1
b2
b3
b4
b5
b6
b7
Address 0130h
19.9.6 TRCMR Register in PWM2 Mode.
Symbol TCEG1
Symbol
TCEG0 TRCTRG input edge select bit
TCEG1
Bit
POLB
POLC
POLD
CSEL
Timer RC Control Register 2 (TRCCR2) for Output Compare Function
—
—
b7
0
PWM mode output level control
bit B
PWM mode output level control
bit C
PWM mode output level control
bit D
Nothing is assigned. If necessary, set to 0. When read, the content is 1.
TRC count operation select bit
(1)
(1)
(1)
TCEG0
b6
0
Bit Name
CSEL
b5
0
b4
—
(3)
(2)
1
0: TRCIOB output level selected as “L” active
1: TRCIOB output level selected as “H” active
0: TRCIOC output level selected as “L” active
1: TRCIOC output level selected as “H” active
0: TRCIOD output level selected as “L” active
1: TRCIOD output level selected as “H” active
0: Count continues at compare match with the
1: Count stops at compare match with the TRCGRA
b7 b6
0 0: Disable the trigger input from the TRCTRG pin
0 1: Rising edge selected
1 0: Falling edge selected
1 1: Both edges selected
TRCGRA register
register
b3
—
1
POLD
b2
0
Function
POLC
b1
0
POLB
b0
0
19. Timer RC
R/W
R/W
R/W
R/W
R/W
R/W
R/W
—