Fujitsu MB90460 Series Hardware Manual page 303

CHAPTER 14 MULTI-FUNCTIONAL TIMER
■ Block Diagram of 16-bit Output Compare
Count value from free-run timer
■ Block Diagram of 16-bit Input Capture
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Figure 14.2-3 Block Diagram of 16-bit Output Compare
Compare buffer register 0/2/4
transfer
Compare register 0/2/4
Compare circuit
Compare buffer register 1/3/5
transfer
Compare register 1/3/5
Compare circuit
Figure 14.2-4 Block Diagram of 16-bit Input Capture
Count value from free-run timer
Capture register 0/2
Capture register 1/3
BTS0
BUF0
O
Selector
BUF1 BTS1
O
Selector
T
CMOD
T
IOP1 IOP0 IOE1 IOE0
EG11 EG10 EG01 EG00 IEI1
ICP0 ICP1 ICE0
Zero detect from
I0
free-run timer
I1
Compare clear match from
free-run timer
I0
I1
Q
RT0/RT2/RT4
(Waveform
generator)
Q
RT1/RT3/RT5
(Waveform
generator)
Interrupt
#12, #17, #21
#15, #19, #23
IN0/IN2
Edge detect
IN1/IN3
Edge detect
ICE1
Interrupt
#33, #35
#33, #35
IEI0