HD6437101 RENESAS [Renesas Technology Corp], HD6437101 Datasheet - Page 272

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

Section 8 Multifunction Timer Pulse Unit (MTU)
1 to 10 are the same as in figure 8.84.
11. Set PWM mode 2.
12. Initialize the pins with TIOR. (In PWM mode 2, the cycle register pins are not initialized. If
13. Set MTU output with the PFC.
14. Operation is restarted by TSTR.
Note: PWM mode 2 can only be set for channels 0 to 2, and therefore TOER setting is not
(4) Operation when Error Occurs during Normal Mode Operation, and Operation is
Figure 8.87 shows an explanatory diagram of the case where an error occurs in normal mode and
operation is restarted in phase counting mode after re-setting.
MTU module
1 to 10 are the same as in figure 8.84.
11. Set phase counting mode.
12. Initialize the pins with TIOR.
13. Set MTU output with the PFC.
14. Operation is restarted by TSTR.
Note: Phase counting mode can only be set for channels 1 and 2, and therefore TOER setting is
Rev.1.00 Sep. 18, 2008 Page 238 of 522
REJ09B0069-0100
Port output
n=0 to 15
TIOC*A
TIOC*B
initialization is required, initialize in normal mode, then switch to PWM mode 2.)
Restarted in Phase Counting Mode
Figure 8.87 Error Occurrence in Normal Mode, Recovery in Phase Counting Mode
output
PEn
PEn
necessary.
not necessary.
RESET
1
(normal)
TMDR
2
TOER
Hi-Z
Hi-Z
(1)
3
0 out)
TIOR
(1 init
4
(MTU)
PFC
5
TSTR
(1)
6
Match
7
occurs
Error
8
(PORT)
PFC
9
TSTR
(0)
10
TMDR
(PCM)
11
0 out)
TIOR
(1 init
12
(MTU)
PFC
13
TSTR
14
(1)