NEC PD78214 - Manual (Page 323)

294
µ
PD78214 Sub-Series
Fig. 11-1 Format of External Interrupt Mode Register 0 (INTM0)
ES21
7
ES20
6
ES11
5
ES10
4
ES01
3
ES00
2
0
1
ESNMI
0
INTM0
ES01
Falling edge
Specifies edge to be detected on P21 (INTP0, CR11
capture trigger, real-time output port output trigger)
0
ES00
0
ESNMI
Falling edge
Specifies edge to be detected on P20 (NMI)
0
1 Rising edge
Rising edge 0 1
Inhibited 1 0
Both falling and rising edges 1 1
ES11
Falling edge
Specifies edge to be detected on P22
(INTP1, CR22 capture trigger)
0
ES10
0
Rising edge 0 1
Inhibited 1 0
Both falling and rising edges 1 1
ES21
Falling edge
Specifies edge to be detected on P23
(INTP2, CI input)
0
ES20
0
Rising edge 0 1
Inhibited 1 0
Both falling and rising edges 1 1