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| UPD784938 Datasheet, PDF (295/733 Pages) NEC – 16-Bit Single-Chip Microcontrollers | |||
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CHAPTER 10 TIMER/EVENT COUNTER 1
Figure 10-21. Interval Timer Operation (1) Setting Procedure
Interval timer (1)
Set PRM1
Set count value in CR10
CR10 â n
Set CRC1
CRC1 â 00H
Start count
CE1 â 1
; Set 1 in bit 3 of TMC1
INTC10 interrupt
Figure 10-22. Interval Timer Operation (1) Interrupt Request Servicing
INTC10 interrupt
Calculate timer value that will
generate next interrupt
CR10 â CR10+n
Other interrupt service program
RETI
Preliminary Userâs Manual U13987EJ1V0UM00
295
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