r5f71374an80fpv Renesas Electronics Corporation., r5f71374an80fpv Datasheet - Page 504

• Manufacturer Part Number: r5f71374an80fpv
• Description: 32-bit Risc Microcomputer Superh?? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

Section 10 Multi-Function Timer Pulse Unit 2 (MTU2)
Operation when Error Occurs during Complementary PWM Mode Operation, and
Operation is Restarted in Complementary PWM Mode: Figure 10.159 shows an explanatory
diagram of the case where an error occurs in complementary PWM mode and operation is
restarted in complementary PWM mode after re-setting (when operation is restarted using
completely new cycle and duty settings).
MTU2 module output
1 to 10 are the same as in figure 10.156.
11. Set normal mode and make new settings. (MTU2 output goes low.)
12. Disable channel 3 and 4 output with TOER.
13. Select the complementary PWM mode output level and cyclic output enabling/disabling with
14. Set complementary PWM.
15. Enable channel 3 and 4 output with TOER.
16. Set MTU2 output with the PFC.
17. Operation is restarted by TSTR.
Rev. 1.00 Sep. 21, 2007 Page 478 of 1124
REJ09B0402-0100
TOCR.
Port output
TIOC3D
TIOC3A
TIOC3B
PE11
PE8
PE9
Figure 10.159 Error Occurrence in Complementary PWM Mode,
RESET
1
TOCR
2
(CPWM)
TMDR
High-Z
High-Z
High-Z
Recovery in Complementary PWM Mode
3
TOER
(1)
4
(MTU2)
PFC
5
TSTR
(1)
6
Match
7
occurs
Error
8
(PORT)
PFC
9
TSTR
(0)
10
(normal)
TMDR
11
TOER
(0)
12
TOCR
13
(CPWM)
TMDR
14
TOER
15
(1)
(MTU2)
PFC
16
TSTR
17
(1)