W91630 Ver la hoja de datos (PDF) - Winbond

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W91630

10-MEMORY TONE/PULSE DIALER WITH REDIAL FUNCTION

Winbond 

W91630 SERIES

7. The flash function timing diagram is shown in Figure 5.

Cascaded & Mixed Dialing

Cascaded Dialing

1. Definition of cascaded dialing:

The next sequence may be pressed before the previous sequence is sent out completely.

Examples of cascaded dialing.

Example 1: Normal dialing ¡Ï Repertory dialing 1 ¡Ï Repertory dialing 2 ¡Ï...

Example 2: Repertory dialing 1 ¡Ï Normal dialing ¡Ï Repertory dialing 2 ¡Ï...

Example 3: Redialing ¡Ï Normal dialing ¡Ï Repertory dialing ¡Ï...

2. The rectangles above represent one sequence of normal dialing, redialing, or repertory dialing.

3. At most 64 digits are allowed in cascaded dialing. There is no limitation on the number of

sequences.

4. The content of cascaded dialing may include a combination of normal dialing, redialing, and

repertory dialing. Redialing is valid only as the first key-in, however.

5. ON HOOK , OFF HOOK , R : The cascaded dialing sequences described in the above

examples will be dialed out only if they do not exceed a total of 32 digits. If the length of the

combined sequences oversteps 32 digits then redialing is inhibited.

Mixed Dialing

1. Definition of mixed dialing:

Mixed dialing is a combination of sequences of normal dialing, repertory dialing, and redialing. The

three examples given for cascaded dialing are also examples of mixed dialing, provided each

sequence is dialed out completely before the next sequence is entered.

2. There is no limitation on the number of digits and sequences in mixed dialing.

3. If a mixed dialing sequence includes redialing, the redialing is valid only as the first key-in.

4. ON HOOK , OFF HOOK , R : The mixed dialing sequences described in the above

examples will be dialed out only if the total number of digits does not exceed 32. If the total

oversteps 32 digits, then redialing is inhibited.

Combination of Cascaded and Mixed Dialing

1. Cascaded dialing and mixed dialing can be combined; each follows the rules described above.

2. To apply redialing to combinations of cascaded and mixed dialing:

ON HOOK , OFF HOOK , R : Redialing will be executed only if the total number of

digits

does not exceed 32. If the total oversteps 32 digits, then redialing is inhibited.

3. If n cascaded sequences with a total of 60 digits have been dialed, then for the (n+1)th cascaded

sequence, either one 4-digit normal dialing sequence or one complete repertory dialing sequence

(length up to 32 digits) may be dialed. The (n+2)th sequence is not accepted for cascaded dialing.

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