EM91440 데이터 시트보기 (PDF) - ELAN Microelectronics

부품명

상세내역

제조사

EM91440

TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR

ELAN Microelectronics 

EM91440 SERIES

TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE

AND DUAL-TONE MELODY GENERATOR

Redialing:

After normal dialing, directly keying F key (or On-Off hook once) and keying RD key on keyboard. The

numbers that are stored into LNB memory will be dialed output.

Repertory memory

The EM91440 series incorporated several sets repertory memory and each one can store number up to 16 digits.

These memories were designed to 40 sets types. In memory storing, if stored numbers are more than 16 digits

that only the previous 16 digits can be stored into specific memory. Otherwise, these numbers can be stored

entirely. After memory dialed out, the content of LNB is keeping to current data.

Memory types

Indirect (three-touch) operation

Off-hook (or turn on HF function), push (ST, d1, d2, .. , dn, ST, n, n.) The numbers d1, d2, .. , dn will be stored

into memory location “n n”. The “n n” expressed digital number from 01 to 40.

Dialing (after memory dialed out, the content of LNB is keeping to current data)

Indirect (three-touch) memory

• To select Pulse or Tone mode.

• Off-hook (or Turn on HF function), push A, n , n key. The numbers that are stored in indirect memory

location “n n” will be dialed out in Pulse or Tone mode as selection . The “n n” expressed digital number

from 01 to 40.

Pause (P) key operation

The Pause (P) key is designed to support pause operation in dialing duration. “P” key can be stored in memory

and it will occupy one digital position.

• To select Pulse or Tone mode.

• Off-hook (or turn on HF function), push (d1, d2, .. , dn, RD/P, k1, k2, .. , kn.) These numbers will be dialed

out as following sequence:

d1, d2, .. , dn, Tp, k1, k2, .. , kn.

Pulse to Tone (*/T) key operation

The Pulse to Tone (*/T) key is designed to support toll dialing (long distance call) or PABX system operation.

The “*/T” key can be stored in memory and it will occupy one digital position.

• To select Pulse mode.

• Off-hook (or turn on HF function), push d1, d2, .. , dn, */T, k1, k2, .. , kn. These numbers will be dialed out

as following sequence:

d1, d2, .. , dn, Tpt, k1, k2, .. , kn.

(pulse mode)

(tone mode)

* This specification are subject to be changed without notice.

10.1.1997 6

Share Link: