R5F21294SNSP#U0 Renesas Electronics America, R5F21294SNSP#U0 Datasheet - Page 195

• Manufacturer Part Number: R5F21294SNSP#U0
• Description: MCU 3/5V 16K+2K 20PIN-SSOP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/29r

Specifications of R5F21294SNSP#U0

• Core Processor: R8C
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, LIN, SIO, SSU, UART/USART
• Peripherals: LED, POR, Voltage Detect, WDT
• Number Of I /o: 13
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/28 Group, R8C/29 Group
Rev.2.10
REJ09B0279-0210
Figure 14.27
Timer RC Mode Register
b7 b6 b5 b4
NOTES:
1.
2. These bits are enabled w hen the PWM2 bit is set to 1 (timer mode or PWM mode).
3. Set the BFC bit to 0 (general register) in PWM2 mode.
For notes on PWM2 mode, refer to 14.3.9.5 TRCMR Register in PWM2 Mode.
Sep 26, 2008
b3 b2
TRCMR Register
b1 b0
Bit Symbol
TSTART
Symbol
TRCMR
PWMB
PWMC
PWMD
PWM2
BFC
BFD
(b6)
Page 176 of 441
—
(1)
PWM mode of TRCIOB select bit
PWM mode of TRCIOC select bit
PWM mode of TRCIOD select bit
PWM2 mode select bit
TRCGRC register function select
bit
TRCGRD register function select
bit
Nothing is assigned. If necessary, set to 0.
When read, the content is 1.
TRC count start bit
(3)
Address
Bit Name
0120h
(2)
(2)
(2)
0 : Timer mode
1 : PWM mode
0 : Timer mode
1 : PWM mode
0 : Timer mode
1 : PWM mode
0 : PWM 2 mode
1 : Timer mode or PWM mode
0 : General register
1 : Buffer register of TRCGRA register
0 : General register
1 : Buffer register of TRCGRB register
0 : Count stops
1 : Count starts
After Reset
01001000b
Function
14. Timers
RW
RW
RW
RW
RW
RW
RW
RW
—