Simultaneous Channel Operation Function - Renesas RL78/G1P Hardware User Manual

RL78/G1P
(6) Delay counter
Counting is started at the valid edge of the signal input to the timer input pin (TImn), and an interrupt is generated
after any delay period.
Edge detection
Remark 1. m: Unit number (m = 0), n: Channel number (n = 0 to 3)

6.1.2 Simultaneous channel operation function

By using the combination of a master channel (a reference timer mainly controlling the cycle) and slave channels
(timers operating according to the master channel), channels can be used for the following purposes.
(1) One-shot pulse output
Two channels are used as a set to generate a one-shot pulse with a specified output timing and a specified pulse
width.
Edge detection
(2) PWM (Pulse Width Modulation) output
Two channels are used as a set to generate a pulse with a specified period and a specified duty factor.
Operation clock
R01UH0895EJ0100 Rev.1.00
Nov 29, 2019
Timer input
(TImn)
Channel n
Compare operation
Timer input
(TImn)
Channel n (master)
Compare operation
Channel p (slave)
Compare operation
Channel n (master)
Compare operation
Channel p (slave)
Compare operation
Interrupt signal (INTTMmn)
Timer output
(TOmp)
Interrupt signal (INTTMmn)
Timer output
(TOmp)
CHAPTER 6 TIMER ARRAY UNIT
Interrupt signal
(INTTMmn)
Start
Output
timing
Set
(Master)
Start
(Master)
Duty
Period
Pulse width
Reset
(Slave)
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