Fujitsu FR81S Manual Do Utilizador
CHAPTER 20: RELOAD TIMER
5. Operation
FUJITSU SEMICONDUCTOR LIMITED
CHAPTER : RELOAD TIMER
FUJITSU SEMICONDUCTOR CONFIDENTIAL
FUJITSU SEMICONDUCTOR CONFIDENTIAL
36
Figure 5-8 Single Reload Operation
TMRLRA
TMRLRA
TMRLRA
TMRLRA
TMRLRA TMRLRA
TMRLRA
TMRLRA
TMRLRA
TMRLRA
TMRLRA
TMRLRA
TMRLRA
TMRLRA+1
count
count
TMRLTA+1
count
count
TMRLTA+1
count
count
TMRLTA+1
count
count
TMRLTA+1
count
count
TMRLTA+1
count
count
TMRLTA+1
count
count
TMRLRA+1
count
count
TMRLRA+1
count
count
TMRLRA+1
count
count
TMRLRA+1
count
count
TMRLRA+1
count
count
TMRLRA+1
count
count
Underflow
Timer reloaded
register
Timer loaded
register
UF bit
Count operation
waiting for
activation trigger
TOUT
(When OUTL=0)
TOUT
(When OUTL=0)
TRG(register)
TRG(register)
CNTE(register)
CNTE(register)
Data load
Data load
Single reload function (GATE="0": trigger input)
Single reload function (GATE="1": gate input, TRGM: H input interval count)
Underflow
UF bit
TTRG(pin)
Waiting for
activation trigger
Count operation waiting
for effective gate input
TIN (pin)
MB91520 Series
MN705-00010-1v0-E
763