R5F2L3AAANFP#U1 Renesas Electronics America, R5F2L3AAANFP#U1 Datasheet - Page 335

• Manufacturer Part Number: R5F2L3AAANFP#U1
• Description: MCU FLASH 96+4KB 100LQFP
• Manufacturer: Renesas Electronics America
• Series: R8C/Lx/3AAr

Specifications of R5F2L3AAANFP#U1

• Core Processor: R8C
• Core Size: 16/32-Bit
• Speed: 20MHz
• Connectivity: I²C, LIN, SIO, SSU, UART/USART
• Peripherals: LCD, POR, PWM, Voltage Detect, WDT
• Number Of I /o: 88
• Program Memory Size: 96KB (96K x 8)
• Program Memory Type: FLASH
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 20x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/L35A Group, R8C/L36A Group, R8C/L38A Group, R8C/L3AA Group,
R8C/L35B Group, R8C/L36B Group, R8C/L38B Group, R8C/L3AB Group
REJ09B0441-0100 Rev.1.00
Page 298 of 802
19.7
Figure 19.16
Note:
This mode outputs a single PWM waveform. After a given wait time has elapsed following the trigger, the pin
output switches to active level. Then, after a given duration, the output switches back to inactive level.
Furthermore, the counter stops at the same time the output returns to inactive level, making it possible to use
PWM2 mode to output a programmable wait one-shot waveform.
Since timer RC uses multiple general registers in PWM2 mode, other modes cannot be used in conjunction with it.
Figure 19.16 shows a Block Diagram of PWM2 Mode, Table 19.13 lists the PWM2 Mode Specifications, Table
19.14 lists the Functions of TRCGRj Register in PWM2 Mode, and Figures 19.17 to 19.19 show Operating
Examples in PWM2 Mode.
1. The BFD bit in the TRCMR register is set to 1 (TRCGRD register is used as the buffer register of the TRCGRB register).
TRCTRG
TRCIOB
PWM2 Mode
Block Diagram of PWM2 Mode
control
Output
control
Input
Oct 30, 2009
TRC
Count clear signal
Comparator
Comparator
Comparator
Compare match signal
Trigger signal
TRCGRC
TRCGRA
TRCGRB
(Note 1)
TRCGRD
19. Timer RC
register