HT9315 View Datasheet(PDF) - Holtek Semiconductor

Part Name

Description

Manufacturer

HT9315

15-Memory Tone/Pulse Dialer

Holtek Semiconductor 

HT9315 Series

· S A d ia lin g

- P u ls e m o d e

( a ) w ith o u t * /T

S A M c o n te n ts : D 1 D 2 ... D n

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

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

R M : U nchanged

S A M : U nchanged

( b ) w ith * /T

S A M c o n te n ts : D 1 D 2 ... D n * /T

D n + 1 ... D m

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

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

P u ls e

Tone

R M : U nchanged

S A M : U nchanged

- Tone m ode

( a ) w ith o u t * /T

S A M c o n te n ts : D 1 D 2 ... D n

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

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

R M : U nchanged

S A M : U nchanged

( b ) w ith * /T

S A M c o n te n ts : D 1 D 2 ... D n * D n + 1 ... D m

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

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

R M :U nchanged

S A M :U nchanged

· . 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

· P ause

K e y b o a r d in p u t: D 1 D 2 ... D n [ P o r R /P ] D n + 1 ... D m

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

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

S A M :U nchanged

Rev. 1.20

12

October 1, 2002

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