Paradyne 3980-A2-GZ40-20 manual Dcp Lcd

Page 9

Table 3

AT Commands for SDC

AT

 

Description

DCP LCD

 

Command

Command

 

 

 

Sequence

 

 

 

 

 

 

#DMn

SDC Delay Minimization.

Configure\Edit\

 

Minimizes the delay introduced by SDC by allowing the modem to transmit a

V42/MNP/Buffer

 

 

 

DTE frame to its DTE in a discontinuous way.

 

 

#DM0

No delay minimization. The modem does not begin transmitting a

 

 

 

frame to its DTE until the entire frame has been received.

 

 

#DM1

Delay minimization. The modem begins to transmit data from a

 

 

 

DTE frame to its DTE even if the end of the DTE frame has not yet

 

 

 

been received by the modem.

 

 

The factory setting is No Delay Minimization.

 

 

 

 

#Qn

Sync Flow Ctrl. Synchronous Flow Control of DTE.

Configure\Edit\

 

Controls the type of synchronous data flow control while using data

V42/MNP/Buffer

 

 

 

compression.

 

 

#Q0

No flow control.

 

 

#Q1

Flow control using transmit clock (circuit 114).

 

 

#Q2

Flow control using CTS (circuit 106).

 

 

The factory setting is No Flow Control.

 

 

 

 

#SCn

Sync Comp Mode. Synchronous Compression Mode.

Configure\Edit\

 

Enables and disables synchronous data compression.

V42/MNP/Buffer

 

 

 

#SC0

Disable Synchronous Data Compression mode.

 

 

#SC1

Enable Synchronous Data Compression mode.

 

 

The factory setting is Disable.

 

 

 

 

 

3980-A2-GZ40-20

November 1996

9

Image 9
Contents Sample DTE Exchange of Data via Synchronous Protocol and SDC OverviewInstalling the SDC Feature Using the DCP Installing the SDC FeatureMenu Status and Result Codes Installing the SDC Feature Using AT Commands42/MNP/Buffer see Table SDC User Interface42/MNP/Buffer Configuration Options for SDC 42/MNP/Buffer Configuration Options for SDC 42/MNP/Buffer Configuration Options for SDC DTE Interface Configuration Options for SDC DCP LCD Registers for SDC Description Register Registers for SDC Description Synchronous Data Format SDC AlgorithmDTE and DCE Frames Clocks at the DTE±DCE Interface Data SynchronizationSDC Negotiation Flow Control MethodMonitoring SDC Performance DTE Configuration Tuning SDC EfficiencySoftware License Agreement Modem ConfigurationTerm

3980-A2-GZ40-20 specifications

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In summary, the Paradyne 3980-A2-GZ40-20 is a powerful and versatile communication device that excels in performance, flexibility, and security. Its advanced technologies and durable design make it a top choice for organizations looking to enhance their networking capabilities and ensure reliable communication. Whether in telecommunications, industrial applications, or other sectors, the Paradyne 3980-A2-GZ40-20 stands out as a dependable solution for modern data transmission needs.