R0K572011S000BE Renesas Electronics America, R0K572011S000BE Datasheet - Page 622

• Manufacturer Part Number: R0K572011S000BE
• Description: KIT STARTER FOR SH7201
• Manufacturer: Renesas Electronics America
• Series: Renesas Starter Kits (RSK)r
• Type: MCUr

Specifications of R0K572011S000BE

• Contents: CPU Board, LCD Display Module, E8 Emulator, Cable, QuickStart Guide and CD-ROM
• For Use With/related Products: SH7201
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Section 12 Multi-Function Timer Pulse Unit 2 (MTU2)
(26) Operation when Error Occurs during Reset-Synchronized PWM Mode Operation, and
Figure 12.152 shows an explanatory diagram of the case where an error occurs in reset-
synchronized PWM mode and operation is restarted in normal mode after re-setting.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10. The count operation is stopped by TSTR. (MTU2 output becomes the reset-synchronized
11. Set normal mode. (MTU2 positive phase output is low, and negative phase output is high.)
12. Initialize the pins with TIOR.
13. Set MTU2 output with the PFC.
14. Operation is restarted by TSTR.
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After a power-on reset, MTU2 output is low and ports are in the high-impedance state.
Select the reset-synchronized PWM output level and cyclic output enabling/disabling with
TOCR.
Set reset-synchronized PWM.
Enable channel 3 and 4 output with TOER.
Set MTU2 output with the PFC.
The count operation is started by TSTR.
The reset-synchronized PWM waveform is output on compare-match occurrence.
An error occurs.
Set port output with the PFC and output the inverse of the active level.
PWM output initial value.)
MTU2
module output
TIOC3A
TIOC3B
TIOC3D
Port output
PB16
PB17
PB19
Operation is Restarted in Normal Mode
Figure 12.152 Error Occurrence in Reset-Synchronized PWM Mode,
Power-on
reset
1
TOCR
2
(RPWM)
TMDR
Hi-Z
Hi-Z
Hi-Z
3
TOER
(1)
4
Recovery in Normal Mode
(MTU2)
PFC
5
TSTR
(1)
6
Match
7
occurs
Error
8
(PORT)
PFC
9
TSTR
(0)
10
(normal)
TMDR
11
R01UH0026EJ0300 Rev. 3.00
0 out)
TIOR
(1 init
12
(MTU2)
PFC
13
SH7201 Group
TSTR
Sep 24, 2010
14
(1)