Silan

Semiconductors

SC91415 SERIES

HANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD

Rev: 2.0

2001-11-13

9

FUNCTION DESCRIPTIONS

A

Normal Dialing

Directly keying digital key on keyboard which number can be dialing output and stored in LNB memory automatically.

Operating procedure described as follow :

* To select Pulse or Tone mode.

* Off-hook or turn on HF function.

* Keying d1, d2, .. , dn. The “d” expressed digital keypad that included 1~9, *, 0, #, P, and P

→T keys. The “n”

expressed unlimited.

* The numbers d1, d2, .. , dn will be dialed out in Pulse or Tone mode as selection.

B

LNB redial memory

Storing:

In normal dialing mode, every digital key was entry which number will be stored in LNB memory automatically. If

entry digits are more than 32 digits, the redial function of LNB memory will be disabled. Otherwise, these numbers

stored in LNB memory can be redial output.

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.

C

Repertory memory

The SC91415 series incorporated several sets repertory memory and each one can store number up to 16 digits. 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.

Storing of 13 sets memory types

Direct (one-touch) operation

Off-hook (or turn on HF function), push (ST, d1, d2, .. , dn [ST], EMn or M1~M10 (ROW5 optioned). The numbers d1,

d2, .. , dn will be stored into memory location “EMn” or Mn. The “EMn” expressed emergency memory EM1 to EM3.

The Mn expressed memory M1~M10.

Indirect (two-touch) memory operation

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

memory location “n”. The “n” expressed digital key from 0 to 9.