SH7263 Datasheet, PDF (687/1862 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Section 11 Multi-Function Timer Pulse Unit 2 (MTU2)
(29) Operation when Error Occurs during Reset-Synchronized PWM Mode Operation, and
Operation is Restarted in Reset-Synchronized PWM Mode
Figure 11.141 shows an explanatory diagram of the case where an error occurs in reset-
synchronized PWM mode and operation is restarted in reset-synchronized PWM mode after re-
setting.
1
2
3
4
5
6
7
8
9
10
11
12
13
RESET TOCR TMDR TOER PFC TSTR Match Error PFC TSTR PFC TSTR Match
(RPWM) (1) (MTU2) (1)
occurs (PORT) (0) (MTU2) (1)
MTU2 module output
TIOC3A
TIOC3B
TIOC3D
Port output
PE8
PE9
PE11
High-Z
High-Z
High-Z
Figure 11.141 Error Occurrence in Reset-Synchronized PWM Mode,
Recovery in Reset-Synchronized PWM Mode
1 to 10 are the same as in figure 11.138.
11. Set MTU2 output with the PFC.
12. Operation is restarted by TSTR.
13. The reset-synchronized PWM waveform is output on compare-match occurrence.
Rev. 2.00 Mar. 14, 2008 Page 653 of 1824
REJ09B0290-0200