Renesas RX Series - Page 595

R01UH0823EJ0100 Rev.1.00 Page 595 of 1823
Jul 31, 2019
RX23W Group 23. Multi-Function Timer Pulse Unit 2 (MTU2a)
(3) TCIV and TCIU Interrupt Timing
Figure 23.94 shows the TCIV interrupt request signal timing on overflow.
Figure 23.95 shows the TCIU interrupt request signal timing on underflow.
Figure 23.94 TCIV Interrupt Timing
Figure 23.95 TCIU Interrupt Timing
Interrupt signal
Overflow signal
TCNT (overflow)
TCNT count clock
PCLK
FFFFh 0000h
Underflow signal
TCNT (underflow)
TCNT count clock
PCLK
Interrupt signal
0000h FFFFh