SH7014 Datasheet, PDF (263/754 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

10. Multifunction Timer Pulse Unit (MTU)
Compare-Match Waveform Output Function: The MTU can output 0 level, 1 level, or toggle
output from the corresponding output pins upon compare-matches.
Procedure for selecting the compare-match waveform output operation (figure 10.9):
1. Set the TIOR to select 0 output or 1 output for the initial value, and 0 output, 1 output, or
toggle output for compare-match output. The TIOC pin will output the set initial value until the
first compare-match occurs.
2. Set a value in the TGR to select the compare-match timing.
3. Set the CST bit in the TSTR to 1 to start counting.
Output selection
Select waveform
output mode
1
Select
output timing
2
Start counting
3
Figure 10.9 Procedure for Selecting Compare Match Waveform Output Operation
Rev.5.00 Sep. 27, 2007 Page 229 of 716
REJ09B0398-0500