W91632 查看數據表（PDF） - Winbond

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W91632

10-MEMORY TONE/PULSE DIALER WITH REDIAL FUNCTION

Winbond 

W91630 SERIES

c. The store mode is released to the initial state only when all store operations are finished.

There is no need to perform ON HOOK , OFF HOOK to begin a second store operation.

For example S , D1 , D2 , D3 , D4 , A , Ln ,

then S , D1' , D2' , D3' , D4' , A , Lp ,

then S , ..., is still available.

But the following sequence is not valid:

S , D1 , D2 , D3 , D4 , A , Ln ,

then S , R , A , Ln

2. OFF HOOK , S , R , A , Ln , ON HOOK

a. Redial content is transferred to memory Ln.

b. When the last number was dialed from redial memory, the content of the redial memory cannot

be transferred to a memory location. For example, if the redial content is 1 2 3 4 5 + A 3, it

cannot

be transferred to a memory location, and the content of Ln will not be modified.

Memory Clear

OFF HOOK , S , A , Ln , S , A , Lp , ...

The Ln, Lp, etc., memories will be cleared.

Repertory Dialing

OFF HOOK , A , Ln

1. The digits stored in Ln will be dialed out.

2. The type of output signal is determined by the mode switch.

3. The redial register content is the content of location number Ln.

4. If the content of Ln is 1, 2, 3, P→T, 4, 5, 6, the redial function will execute the P¡÷T function and

the system will change to tone mode.

Access Pause

OFF HOOK , D1 , D2 , P , D3 , ..., Dn

1. The pause function can be stored in memory.

2. The pause function may be executed in normal dialing, redialing, or memory dialing (4.0

sec/pause).

3. The pause function can be stored as the first digit in memory.

4. The pause time depends on the number of times the P key is depressed. For example, if the

sequence 1, 2, P, P, 4, 5, 6 is keyed in, then the pause time is 8 seconds.

5. The pause function timing diagram is shown in Figure 3.

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