Multi-Tech Systems MT2456SMI22 User Manuals

Table of Contents

• Chapter 1 – Product Description and Specification

  4
  • Product Description

    4
  • Technical Specifications

    5
• Chapter 2 – Mechanical Specifications

  6
  • Physical Dimensions

    6
  • Pin Configurations

    7
• Chapter 3 – Electrical Characteristics

  9
• Chapter 4 - V.22bis Commands, S-Registers, and Result Codes

  10
  • V.22bis Generic Modem Control Commands

    12
  • V.22bis DTE/DCE-Modem Interface commands

    15
  • V.22bis Call Control Commands

    21
  • V.22bis Modulation Control Commands

    27
  • V.22bis Error Control and Data Compression Commands

    29
  • V.22bis Synchronous Access Mode Commands

    31
  • V.22bis FastConnect Command

    33
  • V.22bis Line Side Device Commands

    34
  • V.22bis S-Parameters

    35
  • V.22bis Result Codes

    45
• Appendix A – Test/Demo Card Information

  47
  • Block Diagram

    47
• Appendix B - Product Approvals, Compliance, and Layout Considerations

  48
  • Product Safety and EMC Approvals

    48
  • Regulatory Design Considerations

    49
  • SocketModem Placement

    51
  • Compliance

    52
• Index

  57