NEC PD17062 Manuale Utente

µ

b

3

b

2

b

1

b

0

0

0

IDCEN

31H

0

1

0

IDC operation prohibited (display off)

IDC operation start (display on)

b

3

b

2

b

1

b

0

PLULSEN3

32H

0

0

1

1

0

1

0

1

PLULSEN2

PLULSEN1

PLULSEN0

1.25 to 1.5    s  or more

3.5 to 3.75 

    s  or more

0.25 to 0.5 

    s  or more

Unlock flip-flop disable (always set)

Fixed at 0

Setting of the delay time of the reference frequency f

r

 and 

divided frequency f

N

 required for setting the unlock flip-flop 

µ
µ

µ