Инструкции для Navman jupiter la000605d

Содержание

• 1.0 Introduction

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• 2.0 Hardware application information

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• 2.1 Electrical connections (SMT pad interface)

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• 2.2 Typical application circuit

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• 2.2.1 Power for receiver and active antenna

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• 2.2.2 Grounding

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• 2.2.3 Decoupling

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• 2.2.4 Serial RS232 data level shifter

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• 2.3 PCB design recommendations

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• 2.3.1 Choice of PCB stack up

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• 2.3.2 Ground plane design

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• 2.3.3 Decoupling components

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• 2.3.4 Antenna connection

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• 2.3.5 Design of 50 ohm microstrip antenna connection

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• 2.4 Antenna system design choices

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• 2.4.1 Antenna types

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• 2.4.2 Active antenna

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• 2.4.3 Passive antenna

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• 2.4.4 Jupiter module used as a GPS sensor

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• 2.4.5 DC supply protection for an active antenna

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• 2.5 Jupiter adapter printed circuit board

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• 3.0 Packaging and delivery

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• 4.0 Manufacturing process recommendations

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• 4.1 Solder methods

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• 4.1.1 Solder paste type

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• 4.1.2 Solder paste mask size

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• 4.1.3 Solder paste stencils

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• 4.1.4 Reflow profile recommendations

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• 4.1.5 Coating

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• 4.1.6 Post reflow washing

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• 4.1.7 Pre-baking

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• 4.1.8 Rework

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• 4.1.9 Site Redress and Cleaning

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• 4.1.10 Application of Solder Paste

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• 4.1.11 Placement and Attachment of the New Component

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• 5.0 Software application information

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• 5.1 Normal mode operation

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• 5.2 Power management

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• 5.2.1 Adaptive TricklePower mode

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• 5.2.2 Push-to-Fix mode

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• 5.3 Serial I/O

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• 5.3.1 Default settings

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• 5.3.2 NMEA input commands

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• 5.4 Navman proprietary NMEA low power mode messages

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• 5.4.1 Low power configuration

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• 5.4.2 Low power acquisition configuration

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• 5.5 Save and Retrieve Configuration Data to Flash

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• 5.5.1 Writing to Flash

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• 5.5.2 Retrieving from Flash

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• 5.5.3 Reverting to default settings

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• 5.6 Selectable User Profiles .

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• 5.7 GPS fix output

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• 5.8 Custom application software

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• 6.0 Glossary and acronyms

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• Figure 2-1: Jupiter 32 mechanical layout

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• Figure 2-2: Basic Jupiter 32 application circuit

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• Figure 2-3: Example PCB layout for external active antenna

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• Figure 2-4: Decoupling Capacitor Placement

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• Figure 2-5: Arrangement of active antenna and application board

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• Figure 2-6: Cross section of application board with passive patch antenna

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• Figure 2-7: PCB microstrip dimensions

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• Figure 2-8: Simple current limiter circuit

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• Figure 2-9: External Active Antenna Control and Current Limit circuit

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• Figure 2-10: Jupiter 32 adapter board

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• Figure 3-1: Moisture Barrier Bag Label

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• Figure 3-2: Reel dimensions

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• Figure 3-3: Jupiter 32 Packaging

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• Figure 4-1: Sample Lead and Lead free reflow profile

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• Table 2-1: Jupiter 32 Module pad functions

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• Table 2-2: Decoupling recommendations

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• Table 2-3: PCB substrate thicknesses v track width

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• Table 2-4: Passive and active Patch antenna features

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• Table 2-5: Recommended antenna characteristics

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• Table 2-6: Connector configuration

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• Table 5-1: Low power modes message values

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• Table 5-2: Low power acquisition input values

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• Table 5-3: Actions based on signal state

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