W91590 查看數據表（PDF） - Winbond

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W91590

24-MEMORY TONE/PULSE SWITCHABLE DIALER WITH HANDFREE, HOLD AND LOCK FUNCTIONS

Winbond 

W91590 SERIES

FUNCTIONAL DESCRIPTION

Keyboard Operation

C1

C2

C3

C4

C5

C6

C7 DP /C9 C8

1

2

3

S

M00

M05

M10

M15

EM1 R1

4

5

6

MEMO M01

M06

M11

M16

EM2 R2

7

8

*/T

0

9

CLR

M02

M07

M12

M17

EM3 R3

#

R/P

M03

M08

M13

M18

H

R4

F1

F2

F3

R

M04

M09

M14

M19 *MER R5

MER location in W91590C/CL is SAVE memory.

• S: Store function key

• F1, F2, F3: Flash keys

• R: One-key redial

• H: Hold function key

• C9 : This key is connected to pin DP /C9 via a bipolar switching transistor and a diode

• M0j: Direct or indirect (MEMO + M0j = M1j) repertory memory

• M1j: Direct repertory dialing

• EMi: One-touch memory for emergency call

• */T: * & P→T

• CLR: Clear key

• R/P: Redial and pause function key

• MER: One-touch memory for mercury code dialing

• MEMO: Indirect repertory dialing function key

Note: Dn = 0 to 9, *, #, Mij = M00 to M19 (i = 0, 1; j = 0 to 9).

Normal Dialing

OFF HOOK (or ON HOOK & HFI

), D1 , D2 , …, Dn

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

2. Dialing length is unlimited, but redial is inhibited if length oversteps 32 digits.

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