MT9234ZPX-UPCI-CP Multi-Tech Systems, MT9234ZPX-UPCI-CP Datasheet - Page 40

• Manufacturer Part Number: MT9234ZPX-UPCI-CP
• Description: MODEM V.92 DATA/FAX/VOICE WORLD
• Manufacturer: Multi-Tech Systems
• Series: MultiModem® ZPXr

Specifications of MT9234ZPX-UPCI-CP

• Data Format: V.92
• Baud Rates: -
• Interface: Parallel
• Voltage - Supply: 3.3V, 5V
• Mounting Type: Socket
• Package / Case: 6.0" L x 4.8" W x 0.7" H (152mm x 122mm x 18mm)
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

S48
S89
Multi-Tech Systems, Inc. AT Commands for the MultiModem & SocketModem MT9234 Series (S000434H)
decimal 7 or 128
seconds 0, 5–65
7
0
Enables (7) or disables (128) LAPM negotiation . The following
table lists the S36 and S48 configuration settings for certain
types of connections.
Sets the length of time in the off-line command mode before
the modem goes into standby mode or “sleep mode ”. A value
of zero prevents standby mode; a value of 1–4 sets the value
to 5. Standby mode (sleep mode or low power mode) is
controlled by S89. It programs the number of seconds of
inactivity before the modem will go to sleep. The default value
is 0. A value of 0 disables standby mode. The modem will
wake on an incoming ring or an AT command.
S36=0, 2
S36=1, 3
S36=4, 6
S36=5, 7
Chapter 1 – AT Commands, S-Registers, and Result Codes
S48=7
LAPM or hang up
LAPM or async
LAPM, MNP, or hang up
LAPM, MNP, or async
S48=128
Do not use
Async
MNP or hang up
MNP or async
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