UPD784938 Datasheet, PDF (589/733 Pages) NEC – 16-Bit Single-Chip Microcontrollers

CHAPTER 23 INTERRUPT FUNCTIONS
Figure 23-36. Automatic Addition Control + Ring Control Timing Diagram 1
(when output timing varies with 1-2-phase excitation)
TM1W
count value
T0
0H
Count start
∆t6
∆t5
∆t4
∆t3
FFFFH
∆t7
∆t2
∆t1
∆t9
∆t8
INTC10
Compare register
T0
(CR10W)
T1
T0+∆t1
T2
T3
T4 T5 T6
T7
T8
T9
T1+∆t2 T2+∆t3 T3+∆t4 T4+∆t5 T5+∆t6 T6+∆t7 T7+∆t8 T8+∆t9
Buffer register
P0L
D7
D0
D1
D2 D3 D4 D5 D6 D7
D0
P00
P01
P02
P03
Preliminary User’s Manual U13987EJ1V0UM00
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