Panasonic MN101L Series

Chapter 9
16-bit Timer
16-bit Event Count IX - 25
9.4 16-bit Event Count
9.4.1 Operation
For event count operation, TMnIO input can be used as a count clock source and divided by 1 (not divided), 2, 4
or 16.
The event count input pin is shown in Table:9.1.1.
 Count Timing of TMnIO Input
The binary counter counts up at the falling edge of TMnIO input signal that is divided or not.
Figure:9.4.1 Count Timing TMnIO Input
TMnIO
input
TMnEN
bit
Internal
enable
Compare
register
Binary
counter
Interrupt
request
N
0000 0001 0002 N-1
N
0000 0001