Panasonic MN101L Series

Chapter 8
8-bit Timer
8-bit Timer Pulse Output VIII - 23
8.5 8-bit Timer Pulse Output
8.5.1 Operation
 Operation of Timer Pulse Output
In the timer pulse output function, a pulse signal with a given frequency can be output from TMnIO pin. Timers
can output the signal with twice the cycle which is set in TMnOC. Refer to Table:8.1.1 for the pulse output pin.
 Count Timing of Timer Pulse Output
Figure:8.5.1 Count Timing of Timer Pulse Output
(A) The signal with twice the cycle which is set in TMnOC is output from TMnIO pin.
(B) When the value of TMnBC matches the setting value of TMnOC, TMnBC is cleared to "0x00"and TMnIO
output (timer output) is inverted.
N
00 01 N-1
N
C
ount
c
lock
T
MnEN
b
it
C
ompare
r
egister
B
inary
c
ounter
I
nterrupt
r
equest
00 01 00N-1
N
00
(A) (B)
01 N-1
N
T
MnIO output