R5S72011 RENESAS [Renesas Technology Corp], R5S72011 Datasheet - Page 619

• Manufacturer Part Number: R5S72011
• Description: 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

(25) Operation when Error Occurs during Complementary PWM Mode Operation, and
Figure 12.149 shows an explanatory diagram of the case where an error occurs in complementary
PWM mode and operation is restarted in reset-synchronized PWM mode.
1 to 10 are the same as in figure 12.145.
11. Set normal mode. (MTU2 output goes low.)
12. Disable channel 3 and 4 output with TOER.
13. Select the reset-synchronized PWM mode output level and cyclic output enabling/disabling
14. Set reset-synchronized PWM.
15. Enable channel 3 and 4 output with TOER.
16. Set MTU2 output with the PFC.
17. Operation is restarted by TSTR.
MTU2
module output
TIOC3A
TIOC3B
TIOC3D
Port output
PB16
PB17
PB19
with TOCR.
Operation is Restarted in Reset-Synchronized PWM Mode
Power-on
reset
1
Figure 12.149 Error Occurrence in Complementary PWM Mode,
TOCR
2
(CPWM)
High-Z
High-Z
High-Z
TMDR
3
Recovery in Reset-Synchronized PWM Mode
TOER
(1)
4
(MTU2)
PFC
5
TSTR
(1)
6
Match
7
occurs
Error
8
Section 12 Multi-Function Timer Pulse Unit 2 (MTU2)
(PORT)
PFC
9
TSTR
(0)
10
Rev. 2.00 Sep. 07, 2007 Page 591 of 1164
(normal)
TMDR
11
TOER
12
(0)
TOCR
13
(RPWM)
TMDR
14
REJ09B0321-0200
TOER
(1)
15
(MTU2)
PFC
16
TSTR
17
(1)