Paradyne 3980-A2-GZ40-20 manual Registers for SDC Description

Page 10

Table 4 (1 of 2)

S-Registers for SDC

S-Register

 

Description

DCP LCD

 

Command

 

 

 

Sequence

 

 

 

S28

SDC Negotiation.

Configure\Edit\

 

Controls negotiation between two modems attempting to connect using SDC.

V42/MNP/Buffer

 

 

 

Register has the following values:

 

 

0

= LAPM_Buffer

 

 

1

= LAPM_Discon

 

 

The factory setting is LAPM_Buffer.

 

 

 

 

S29

SDC Idle Fill.

Configure\Edit\

 

Determines whether the modem uses an HDLC flag or mark to fill the time

V42/MNP/Buffer

 

 

 

between DTE frame transfers.

 

 

Register has the following values:

 

 

0

= Flag_Fill

 

 

1

= Mark_Fill

 

 

The factory setting is Flag_Fill.

 

 

 

 

S30

Sync DTE Rate. Synchronous DTE Rate.

Configure\Edit\

 

Identifies the synchronous DTE's operating rate to the modem.

DTE Interface

 

 

 

Register has the following values:

 

 

0

= 128,000 bps

 

 

1

= 115,200 bps

 

 

2

= 112,000 bps

 

 

3

= 96,000 bps

 

 

4

= 76,800 bps

 

 

5

= 72,000 bps

 

 

6

= 64,000 bps

 

 

7

= 57,600 bps

 

 

8

= 56,000 bps

 

 

9

= 48,000 bps

 

 

10

= 38,400 bps

 

 

11 = 28,800 bps

 

 

12 = 19,200 bps

 

 

13 = 14,400 bps

 

 

14 = 9600 bps

 

 

15 = 4800 bps

 

 

16 = 2400 bps

 

 

17 = 1200 bps

 

 

The factory setting is 128,000 bps.

 

 

 

 

 

10

November 1996

3980-A2-GZ40-20

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Contents Overview Sample DTE Exchange of Data via Synchronous Protocol and SDCInstalling the SDC Feature Installing the SDC Feature Using the DCPInstalling the SDC Feature Using AT Commands Menu Status and Result CodesSDC User Interface 42/MNP/Buffer see Table42/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 SDC Algorithm Synchronous Data FormatDTE and DCE Frames Data Synchronization Clocks at the DTE±DCE InterfaceFlow Control Method SDC NegotiationMonitoring SDC Performance Tuning SDC Efficiency DTE ConfigurationModem Configuration Software License AgreementTerm

3980-A2-GZ40-20 specifications

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