W91472 Ver la hoja de datos (PDF) - Winbond

Número de pieza

componentes Descripción

Fabricante

W91472

6-MEMORY TONE/PULSE DIALER WITH SAVE AND HANDFREE FUNCTIONS

Winbond 

W91472N SERIES

FUNCTIONAL DESCRIPTION

C1 C2 C3 C4 DP /

C6

1

2

3

S

M1

C5

M4 R1

4

5

6 F4

M2

M5 R2

7

8

9

M3

R3

*/T 0

# R/P SAVE

R4

F1 F2 F3

Vx

• S: Store function key

• R/P: Redial and pause function key

• */T: * in tone mode and P→T key in pulse mode

• SAVE: Save function key for one-touch 32-digit memory

• M1, ..., M5: One-touch memory

• F1, ..., F4: Flash function keys: F1 = 600 mS, F2 = 300 mS, F3 = 73 mS, F4 = 100 mS, and all

flash pause time is 1.0 mS

Note: Mn = M1 , ..., M5; Dn = 0, ..., 9, */T, #, Pause.

Normal Dialing

OFF HOOK (or ON HOOK & HFI ¡õ ), D1 , D2 , ..., Dn

1. D1, D2, ..., Dn will be dialed out.

2. Dialing length is unlimited, but redial is inhibited if length exceeds 32 digits in nomal dialing.

Redialing

OFF HOOK (or ON HOOK & HFI ¡õ

), D1 , D2 , ..., Dn Busy, Come

ON HOOK , OFF HOOK (or ON HOOK & HFI ¡õ ), R/P

1. The redial memory content will be D1, D2, ..., Dn.

2. The R/P key can execute the redial function only as first key-in after off-hook. Otherwise, it

will

execute the pause function.

Publication Release Date: May 1997

-5-

Revision A2

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