HD6437101 RENESAS [Renesas Technology Corp], HD6437101 Datasheet - Page 279

• Manufacturer Part Number: HD6437101
• Description: 32-Bit RISC Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

(12) Operation when Error Occurs during PWM Mode 1 Operation, and Operation is
Figure 8.95 shows an explanatory diagram of the case where an error occurs in PWM mode 1 and
operation is restarted in reset-synchronous PWM mode after re-setting.
MTU module
1 to 14 are the same as in figure 8.90.
15. Select the reset-synchronous PWM output level and cyclic output enabling/disabling with
16. Set reset-synchronous PWM.
17. Enable channel 3 and 4 output with TOER.
18. Set MTU output with the PFC.
19. Operation is restarted by TSTR.
Port output
TIOC3D
TIOC3A
TIOC3B
output
TOCR.
PE11
Restarted in Reset-Synchronous PWM Mode
PE8
PE9
RESET
1
(PWM1)
TMDR
2
TOER
Hi-Z
Hi-Z
Hi-Z
(1)
3
Figure 8.95 Error Occurrence in PWM Mode 1,
0 out)
TIOR
(1 init
Recovery in Reset-Synchronous PWM Mode
4
• Not initialized (TIOC3B)
• Not initialized (TIOC3D)
(MTU)
PFC
5
TSTR
(1)
6
Match
7
occurs
Error
8
(PORT)
PFC
9
TSTR
10
(0)
Section 8 Multifunction Timer Pulse Unit (MTU)
(normal)
Rev.1.00 Sep. 18, 2008 Page 245 of 522
TMDR
11
(0 init
0 out)
TIOR
12
(disabled)
TIOR
13
TOER
(0)
14
TOCR
15
REJ09B0069-0100
(RPWM)
TMDR
16
TOER
17
(1)
(MTU)
PFC
18
TSTR
(1)
19