AS2574BP AMSCO [austriamicrosystems AG], AS2574BP Datasheet - Page 12

• Manufacturer Part Number: AS2574BP
• Description: 20 NUMBER ONE TOUCH DIALLER WITH SERIAL BUS FOR DISPLAY DRIVER
• Manufacturer: AMSCO [austriamicrosystems AG]

Data Sheet
Automatic Call Progress (ACP)
Rev. 1
D
Y
N
Terminate pause
Start timer
(M11 - 20)
Reset timer
Digit 0 - 9
Start timer
Time-out
Off-hook
DT high
Off-hook
1.15 sec
8 sec
MEM
N
Y
H
D
D
Executing pause
Starting timer
overflow
Pause
4 sec
Timer
DT
pin
L
Y
Hi-Z
N
12
Y
Y
(Diode 5 inserted)
Speech mode
Reset timer
Postdialling
Start timer
Direct dial
Start timer
Time-out
Off-hook
available
(M1 - 9)
Off-hook
Dialling
All digits
dialled ?
Pause
Diode
8 sec
Idle
3 ?
N
Y
N
N
N
Y
D
Start timer
Start timer
Off-hook
Off-hook
LNR
AS2574B
Jan. 1995
D