Specifications

Digi m10 Hardware Reference v 1.20
Digi International, Inc. © 2013
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4. Approvals and Certifications .............................................................................................. 24
5. Using the Digi m10 .............................................................................................................. 25
5.1 Interfacing with the Digi m10 ........................................................................................ 25
5.2 The Digi m10 JumpStart Kit ......................................................................................... 26
6. Antenna Information ............................................................................................................ 28
Appendix A: Digi m10 Mechanical Drawings ............................................................................. 29
Appendix B: Development Board Mechanical Drawing ............................................................. 33
Appendix C: Digi m10 Development Board Schematic ............................................................. 34
Appendix D: M10 Modifications for Industry Canada Compliance ............................................ 38
List of Tables
Table 1: Connector Pins on the Digi m10 ...................................................................................... 11
Table 2: Host Transmit and Receive Pins ..................................................................................... 12
Table 3: Debug Transmit and Receive Pins .................................................................................. 12
Table 4: Power Pins ...................................................................................................................... 13
Table 5: Power Enable Pin ............................................................................................................ 13
Table 6: DA Pin .............................................................................................................................. 15
Table 7: SA Pin .............................................................................................................................. 15
Table 8: RF Interface Details ......................................................................................................... 16
Table 9: Operating Conditions ....................................................................................................... 20
Table 10: Digital I/O Electrical Specifications ................................................................................ 22
List of Figures
Figure 1: Block Diagram .................................................................................................................. 9
Figure 2: Digi m10 Pin Numbering ................................................................................................ 10
Figure 3: Pin Assignment .............................................................................................................. 11
Figure 4: Timing Diagram for Powering Up ................................................................................... 14
Figure 5: Timing Diagram for Powering Down .............................................................................. 14
Figure 6: Timing Diagram for Data Available ................................................................................ 15
Figure 7: Timing Diagram for Satellite Available ........................................................................... 16
Figure 8: RF Connector on the Digi m10 ....................................................................................... 16
Figure 9: Digi m10 Dimensions ..................................................................................................... 23
Figure 10: Interface Between the Host Controller and the Digi m10 ............................................. 25
Figure 11: Layout of the Development Board ................................................................................ 26
Figure 12: Digi m10 Mechanical Drawing ...................................................................................... 29
Figure 13: Digi m10 Mechanical Drawing: Part A .......................................................................... 29
Figure 14: Digi m10 Mechanical Drawing: Part B .......................................................................... 30
Figure 15: Digi m10 Mechanical Drawing: Part C ......................................................................... 31
Figure 16: Digi m10 Mechanical Drawing: Part D ......................................................................... 32
Figure 17: Development Board Schematic .................................................................................... 34
Figure 18: Development Board Schematic (Part A) ...................................................................... 35
Figure 19: Development Board Schematic (Part B) ...................................................................... 35
Figure 20: Development Board Schematic (Part C) ...................................................................... 35
Figure 21: Development Board Schematic (Part D) ...................................................................... 36