Table of Contents
Multi-Tech Systems, Inc. SocketModem MT5600SMI Developer’s Guide 4
Compatibility Commands..................................................................................................................... 70
FastConnect Commands..................................................................................................................... 71
V.92 +P and –Q Commands................................................................................................................ 71
S-Registers.............................................................................................................................................. 75
Result Codes........................................................................................................................................... 83
Chapter 6 – Fax Class 1 and Class 1.0 Commands ................................................................................ 86
Fax I/O Processing.................................................................................................................................. 86
DTE-to-Modem Transmit Data Stream................................................................................................ 86
Modem-to-DTE Receive Data Stream................................................................................................. 86
Fax Mode Selection............................................................................................................................. 87
Fax Origination.....................................................................................................................................87
Fax Answering..................................................................................................................................... 87
Fax Control Transmission.................................................................................................................... 87
Fax Control Reception......................................................................................................................... 88
Fax Data Transmission........................................................................................................................ 89
Fax Data Reception............................................................................................................................. 89
Commands and Parameters.................................................................................................................... 90
Mode Entry Commands....................................................................................................................... 90
Mode Commands.................................................................................................................................90
Service Class 1 Commands.................................................................................................................94
Examples................................................................................................................................................. 98
Chapter 7 – Voice Commands................................................................................................................. 100
Voice Commands Overview........................................................................................................ ..........100
<DLE> Shielded Event Codes Sent to the DTE ................................................................................101
<DLE> Shielded Codes Sent to the Modem (DCE)........................................................................... 102
Voice Configuration Commands............................................................................................................ 103
Basic Voice Commands ........................................................................................................................104
Chapter 8 – Setting Country Codes........................................................................................................ 114
Appendix A – Mechanical Details ...........................................................................................................115
Test/Demo Board Components............................................................................................................. 115
5V / 3.3V Jumper – JP6..................................................................................................................... 116
Serial Test/Demo Board Block Diagram................................................................................................ 116
Parallel Test/Demo Board Block Diagram............................................................................................. 117
Appendix B - Safety/EMC Approvals, Design Considerations, and Regulatory Compliance........... 118
Approvals – Product Safety and EMC................................................................................................... 118
Telecom Certifications ....................................................................................................................... 118
Regulatory Design Considerations........................................................................................................ 119
Hardware Considerations ..................................................................................................................119
EMC................................................................................................................................................... 120
Other Design Considerations ................................................................................................................121
PC Board Layout Guidelines..............................................................................................................121
Electromagnetic Interference (EMI) Considerations ..........................................................................122
Safety................................................................................................................................................. 122
5V Tolerant Inputs for 3.3V Modules .................................................................................................123
Regulatory Compliance .........................................................................................................................124
Regulatory Requirements for the United States ................................................................................124
Regulatory Requirements for Canada ...............................................................................................127
New Zealand Telecom Warning Notice .............................................................................................129
South African Statement.................................................................................................................... 129
International Modem Restrictions ......................................................................................................130
EMC, Safety, and R&TTE Directive Compliance............................................................................... 130
Index...........................................................................................................................................................131