SEPTENTRIO mosaic-X5, Руководство по оборудованию

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1 Table of contents
1 TABLE OF CONTENTS ................................................................................................... 3
2 MOSAIC-X5 GNSS MODULE ......................................................................................... 6
2.1 Overview ................................................................................................................... 6
2.2 Mechanical ............................................................................................................... 7
2.3 Absolute Maximum Ratings ................................................................................... 7
2.4 Electrical Characteristics in Operational Conditions .......................................... 8
2.4.1 Power Supply .......................................................................................................... 8
2.4.2 I/O ............................................................................................................................ 8
2.5 Power Consumption ................................................................................................ 9
2.6 Environmental ......................................................................................................... 9
3 PINOUT AND I/O DESCRIPTION ................................................................................ 10
3.1 Power Supply ......................................................................................................... 11
3.2 Antenna .................................................................................................................. 11
3.2.1 Electrical Specifications ........................................................................................ 12
3.3 COM Ports ............................................................................................................... 13
3.4 USB Device Interface ............................................................................................. 14
3.5 Ethernet .................................................................................................................. 14
3.6 SD Memory Card .................................................................................................... 15
3.7 Clock Frequency Reference .................................................................................. 17
3.7.1 Using the internal TCXO ....................................................................................... 17
3.7.2 Using and external frequency reference ............................................................ 17
3.8 Event/TimeSync inputs ......................................................................................... 18
3.9 PPS output .............................................................................................................. 19
3.10 General Purpose Output (GPx) ............................................................................ 19
3.11 LEDs ......................................................................................................................... 20
3.12 Standby ................................................................................................................... 20