HD6417144 RENESAS [Renesas Technology Corp], HD6417144 Datasheet - Page 305

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

Waveform Output by Compare Match:
The MTU can perform 0, 1, or toggle output from the corresponding output pin using compare
match.
1. Example of Setting Procedure for Waveform Output by Compare Match
Figure 11.6
Figure 11.5 illustrates periodic counter operation.
Figure 11.6 shows an example of the setting procedure for waveform output by compare match
TGR
H'0000
CST bit
TGF
TCNT value
Select waveform output
Example of Setting Procedure for Waveform Output by Compare Match
Start count operation
<Waveform output>
Set output timing
Output selection
mode
Figure 11.5
[1]
[2]
[3]
Periodic Counter Operation
[1] Select initial value 0 output or 1 output,
[2] Set the timing for compare match
[3] Set the CST bit in TSTR to 1 to start the
and compare match output value 0
output, 1 output, or toggle output, by
means of TIOR. The set initial value is
output at the TIOC pin until the first
compare match occurs.
generation in TGR.
count operation.
11.
Counter cleared by TGR
compare match
Rev.4.00 Mar. 27, 2008 Page 261 of 882
Multi-Function Timer Pulse Unit (MTU)
Flag cleared by software or
DTC/DMAC activation
REJ09B0108-0400
Time