SC91650A 查看數據表（PDF） - Silan Microelectronics

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SC91650A

13 MEMORY TONE / PULSE DIALER WITH REDIAL SAVE HANDFREE & HOLD FUNCTION

Silan Microelectronics 

Silan

Semiconductors

SC91650/1/2 A/B

KEYBOARD OPERATION

Symbol definitions:

a)

↑

b)

↓

c)

d)

e)

D1~Dn

f)

Dp1~Dpn

g)

Dt1~Dtn

h)

tF

i)

tP

j)

tPT

k)

tFP

l)

tRP

m) LNB

n)

M1 … Mm

: OFF-HOOK or enable Hand Free function.

: ON-HOOK or disable Hand Free function.

: Input level from low to high.

: Input level from high to low.

: Digit key 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, *, #, (C1~Cn is same as D1~Dn).

: Pulse digit 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, (Cp1~Cpn is same as Dp1~Dpn).

: Tone digit 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, *, #, (Ct1~Ctn is same as Dt1~Dtn).

: Flash time.

: Pause time.

: Pulse to Tone wait time.

: Pause time for flash.

: Pause time for redial.

: Last number redial buffer.

: Memory location; 1, 2, 3, 4, 5, 6, 7, 8, 9, 0.

A Normal Dialing

1. Digit Dialing

Procedure

Dial out

Dial out

LNB

↑ D1, D2…, Dn↓

Dt1, Dt2…, Dtn (in Tone mode)

Dp1, Dp2,…, Dpn (in Pulse mode)

D1, D2…, Dn

2. Dialing with flash key

Procedure

Dial out

Dial out

LNB

LNB

:

↑ F, D1, D2…, Dn ↓

tF, tFP, Dt1, Dt2…, Dtn (in Tone mode)

tF, tFP, Dp1, Dp2, …, Dpn (in Pulse mode)

D1, D2…, Dn (reset function only)

Un change (Digit Function only)

3. Dialing with P→T key

Procedure

↑ D1, D2 …, P→T , …, Dn ↓

Dial out

Dp1, Dp2, …, tPT, …, Dpn (in Pulse mode)

LNB

D1, D2 …, P→T , …, Dn

Note: If key in digit over maximum digit stored in LNB, then RD is inhibit even after on/off hook.

HANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD

REV: 1.0

2001.01.15

11

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