HT9320 データシートの表示（PDF） - Holtek Semiconductor

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HT9320

22-Memory Tone/Pulse Dialer

Holtek Semiconductor 

HT9320 Series

· M e m o r y d ia lin g

- O n e - to u c h m e m o r y d ia lin g ( M 1 ~ M 2 0 )

M a c o n te n t: D 1 D 2 ... D n

K e y b o a r d in p u t: M a

D ia lin g o u tp u t: D 1 D 2 ... D n

M a:U nchanged

R M : D 1 D 2 ... D n

S A M : U nchanged

- T w o - to u c h m e m o r y d ia lin g ( M 1 ~ M 1 0 )

M b c o n te n t: D 1 D 2 ... D n

K e y b o a r d in p u t: A [ b o r M b ]

D ia lin g o u tp u t: D 1 D 2 ... D n

M b:U nchanged

R M : D 1 D 2 ... D n

S A M : U nchanged

N o te : a = 1 ~ 2 0 , M a = M 1 ~ M 2 0

M b=M 1~M 10,b=1~9,0

- T h r e e - to u c h m e m o r y d ia lin g ( M 1 1 ~ M 2 0 )

M 1 1 c o n te n t: D 1 D 2 ... D n

K e y b o a r d in p u t: A P A G E [ M b o r b ]

D ia lin g o u tp u t: D 1 D 2 ... D n

M a : U n c h a n g e d (a = b + 1 0 , M 1 0 = M 0 )

R M : D 1 D 2 ... D n

S A M : U nchanged

· C h a in d ia lin g

M 1 c o n te n t: D 1 D 2 ... D n

M 2 c o n te n t: D n + 1 ... D m

K e y b o a r d in p u t: D 1 D 2 D 3 [ M 1 o r A 1 ] [ M 2 o r A 2 ]

D ia lin g o u tp u t: D 1 D 2 D 3 D 1 D 2 ... D n D n + 1 ... D m

M 1 /M 2 : U n c h a n g e d

R M : D 1 D 2 D 3 D 1 D 2 ... D n D n + 1 ... D m

S A M :U nchanged

N o te : If th e d ia lin g n u m b e r e x c e e d s 3 2 d ig its , r e d ia lin g is in h ib ite d a n d P O = V D D

· . la s h

. la s h a s a d ig ita l k e y

( a ) T h e in te r v e n ie n t k e y

K e y b o a r d in p u t: D 1 D 2 ... D n . D n + 1 ...

Dm

D ia lin g o u tp u t: D 1 D 2 ... D n T . T . P D n + 1 ...

Dm

R M : D 1 D 2 ... D n

S A M :U nchanged

( b ) T h e fir s t k e y

K e y b o a r d in p u t: . D 1 D 2 ... D n

D ia lin g o u tp u t: T . T . P D 1 D 2 D n

R M :U nchanged

S A M :U nchanged

- . la s h a s a c o n tr o l k e y

K e y b o a r d in p u t: D 1 D 2 ... D n . D n + 1 ...

Dm

D ia lin g o u tp u t: D 1 D 2 ... D n T . T . P D n + 1 ...

Dm

R M : D n + 1 ... D m

S A M :U nchanged

N o te : T . : b r e a k a fla s h tim e

Rev. 1.10

16

October 1, 2002

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