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MITSUBISHI MICROCOMPUTERS
7480/7481 GROUP
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
FFFF16
TL
000016
TR
TR
TR
TL : Value set in timer latch
TR : Timer interrupt request
Fig. 19 Timing diagram in timer mode/event count mode
FFFF16
TL
000016
TR
TR
TR
TR
Output waveform from
CNTR0/CNTR1 pin
CNTR
CNTR
TL : Value set in timer latch
TR : Timer interrupt request
CNTR : CNTR0/CNTR1 interrupt request
(CNTR polarity selection bit “0” : falling edge active)
Fig. 20 Timing diagram in pulse output mode
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