Reference Guides

• Fax Enhancements
  PN: S0000279 Rev. D , Fax Enhancements Reference Guide
  Published 2012-01-12
• AT Commands for the MT5634 Series and ISI5634UPCI Series
  PN: S0000272 Rev. J , AT Commands for the MT5634ZBA Series, MT5634IND, MT5634ZPX Series, ISI5634UPCI Series
  Published 2010-10-07

Developer's Guides

• Fax Developer's Guide (Classes 2 and 2.0/2.1)
  PN: S0000239 Rev. E , AT Commands for Fax Classes 2 and 2.1 Developer's Guide
  Published 2010-05-17
• Fax Developer's Guide (Classes 1 and 1.0)
  PN: S0000262 Rev. C , Fax Class 1 and Class 1.0 Developer's Guide
  Published 2007-11-01

Developer's References

• Fax Overview Developer's Reference
  PN: S0000265 Rev. C , Fax Overview Developer's Reference
  Published 2007-11-01

User Guides

• MultiModem® IND User Guide for Model MT5634IND
  PN: S0000369 Rev. D
  Published 2011-01-12