
R8C/14 Group, R8C/15 Group 13. Timers
Rev.2.10 Jan 19, 2006 Page 116 of 253
REJ09B0164-0210
Figure 13.24 Block Diagram of CMP Waveform Generation Unit
Figure 13.25 Block Diagram of CMP Waveform Output Unit
TCC14
CMP Output
(internal Signal)
TCC14 to TCC17: Bits in TCC1 register
Latch
DQ
=11b
=10b
L
H
=01b
Reverse
TCC17 to TCC16
=01b
=10b
L
H
=11b
TCC15 to TCC14
T
TCC15
Compare 0 Interrupt Signal
TCC16
TCC17
R
Reset
Compare 1 Interrupt Signal
Reverse
CMP Output
(Internal Signal)
Inverted
TCOUT6=0
PD1_0
TCOUT0
TCOUT6=1
TCOUT0=1
TCOUT0=0
CMP0_0
P1_0
This diagram is a block diagram of the CMP0_0 waveform output unit.
The CMP0_1 to CMP0_2 and CMP1_0 to CMP1_2 waveform output units are the same configurations.
Register TCOUT P1 TCOUT
Bit TCOUT0 P1_0 TCOUT6
Setting Value 1 1 0 CMP0_0 waveform output
1 1 1 CMP0_0 reversed waveform output
1 0 0 “L” output
1 0 1 “H” output
CMP0_0 Output
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