HD6417144 RENESAS [Renesas Technology Corp], HD6417144 Datasheet - Page 407

• Manufacturer Part Number: HD6417144
• Description: 32-Bit RISC Microcomputer SuperHTM RISC engine Family/SH7144 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Operation when Error Occurs during Complementary PWM Mode Operation, and
Operation is Restarted in Reset-Synchronous PWM Mode: Figure 11.109 shows an
explanatory diagram of the case where an error occurs in complementary PWM mode and
operation is restarted in reset-synchronous PWM mode.
1 to 10 are the same as in figure 11.105.
11. Set normal mode. (MTU output goes low.)
12. Disable channel 3 and 4 output with TOER.
13. Select the reset-synchronous PWM mode output level and cyclic output enabling/disabling
14. Set reset-synchronous PWM.
15. Enable channel 3 and 4 output with TOER.
16. Set MTU output with the PFC.
17. Operation is restarted by TSTR.
MTU module output
with TOCR.
Port output
TIOC3D
TIOC3A
TIOC3B
PE11
PE8
PE9
Figure 11.109
RESET
1
TOCR
2
(CPWM)
Recovery in Reset-Synchronous PWM Mode
TMDR
Hi-Z
Hi-Z
Hi-Z
3
TOER
Error Occurrence in Complementary PWM Mode,
(1)
4
(MTU)
PFC
5
TSTR
(1)
6
Match
7
occurs
Error
8
11.
(PORT)
Rev.4.00 Mar. 27, 2008 Page 363 of 882
PFC
9
TSTR
Multi-Function Timer Pulse Unit (MTU)
(0)
10
(normal)
TMDR
11
TOER
(0)
12
TOCR
13
(RPWM)
TMDR
REJ09B0108-0400
14
TOER
(1)
15
(MTU)
PFC
16
TSTR
17
(1)