Fujitsu F2MC-8L F202RA Hardware Manual page 211

Counter clear
FFFF
H
TDR0
Compare latch
Count value
0000
H
Capture latch
Capture input (EC)
TSTR0
TIF0
CPIF
CHAPTER 8 8/16-BIT CAPTURE TIMER/COUNTER
Figure 8.8-2 Capture Mode Operation
EQ
TFCR0 = 1 (W)
CCMSK=0
TCMSK=0
CAP
CFCLR = 1 (W) CFCLR= 1 (W)
CCMSK=1
TCMSK=1
CAP
TFCR0 = 1 (W)
CCMSK=1
TCMSK=0
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