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Jupiter 20
Navman Jupiter 20 Manuals
Manuals and User Guides for Navman Jupiter 20. We have
2
Navman Jupiter 20 manuals available for free PDF download: Datasheet, Manual
Navman Jupiter 20 Datasheet (18 pages)
GPS receiver module
Brand:
Navman
| Category:
GPS
| Size: 0 MB
Table of Contents
Gps Receiver Module
1
Related Documents
1
Table of Contents
2
1 Introduction
4
2 Technical Description
4
Product Applications
4
Receiver Architecture
4
Figure 2-1: Jupiter 20 Module Architecture
4
Major Components of the Jupiter 20
5
Physical Characteristics
5
Mechanical Specification
5
External Antenna Surface Mount Pads
5
I/O and Power Connections
5
Environmental
6
Compliances
6
Marking/Serialisation
6
3 Performance Characteristics
6
TTFF (Time to First Fix)
6
Hot Start
6
Warm Start
6
Cold Start
6
Acquisition Times
7
Timing 1PPS Output
7
Battery Backup (SRAM/RTC Backup)
7
Tricklepower Mode
7
Adaptive Tricklepower Mode
7
Push-To-Fix Mode
7
Table 3-1: TTFF Acquisition Times
7
Differential Aiding
8
Differential GPS (DGPS)
8
Satellite Based Augmentation Systems (SBAS) Including WAAS and EGNOS
8
Navigation Modes
8
Core Processor Performance
8
Sensitivity
8
Table 3-2: Software Processing Performance
8
Table 3-3: GPS Receiver Performance
8
Dynamic Constraints
9
Position and Velocity Accuracy
9
4 Electrical Requirements
9
Power Supply
9
Primary Power
9
Low Supply Voltage Detector
9
VCC_RF Power Supply
9
Table 3-4: Position and Velocity Accuracy
9
Table 4-1: Operating Power for the Jupiter 20
9
External Antenna Voltage
10
RF (Radio Frequency) Input
10
Antenna Gain
10
Burnout Protection
10
Jamming Performance
10
Flash Upgradability
10
Reset Input
10
Table 4-2: Typical Jamming Performance
10
Data Input Output Specifications
11
Voltage Levels
11
I/O Surface Mount Pads
11
Table 4-3: Interface Voltage Levels
11
Table 4-4: J20D Receiver Pad Functions
11
Table 4-5: J20/J20S Receiver Pad Functions
12
5 Software Interface
13
NMEA Output Messages
13
Sirf Binary
13
Software Functions and Capabilities
13
Table 5-1: Jupiter 20 Default Baud Rates
13
Table 5-2: Default NMEA Messages
13
6 Dead Reckoning Input Specifications
14
Gyro Input Specification
14
Wheel Tick Rate
14
Fwd/Rev Input Sense
14
Table 5-3: Jupiter 20 Software Capability
14
Table 6-1: Gyro Input Specifications
14
7 Jupiter 20 Development Kit
15
8 Jupiter 20 Mechanical Drawing
15
Figure 8-1: Jupiter 20 Mechanical Layout
15
9 Product Handling
16
Packaging and Delivery
16
Moisture Sensitivity
16
ESD Sensitivity
16
Safety
16
Rohs Compliance
16
Disposal
16
10 Ordering Information
17
11 Glossary and Acronyms
17
Table 10-1: Jupiter 20 Ordering Information
17
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Navman Jupiter 20 Manual (16 pages)
GPS receiver module Development kit guide
Brand:
Navman
| Category:
GPS
| Size: 0 MB
Table of Contents
Gps Receiver Module
1
Table of Contents
2
1 Introduction
4
2 Equipment
4
Equipment Supplied
4
Figure 2-1 Equipment Supplied in the Jupiter 20 GPS Development Kit
4
Equipment Required
5
3 Technical Configuration
6
Overview
6
Power Switch (ON/OFF)
6
Configuration DIP Switch
6
Function Leds
6
Reset Switch
6
Clock out Connector
6
Serial Port 1
6
Figure 3-1 Front and Back Panels of the Jupiter 20 Development Unit
6
Serial Port 2
7
DR Connector
7
Antenna Connector
7
DC Power Input
7
Configuration DIP Switch
7
DIP Switch 1 - GPIO3 /GYROIN Input
7
DIP Switch 2 - GPIO15 /FR Input
7
DIP Switch 3 - BOOT from Serial Mode
7
Figure 3-2 Configuration DIP Switch
7
Table 3-1 DIP Switch Settings
7
DIP Switch 4 - GPIO1/W_TICKS Input
8
DIP Switch 5 - RTC Backup Power Enable
8
DIP Switch 6 - Antenna Preamp Power Select (3.3 V or 5/12 V)
8
DIP Switch 7 - Antenna Preamp Power Select (5 V or 12 V)
8
DIP Switch 8 - Antenna Preamp Power Enable
8
Function Leds
8
1Pps
8
Power
8
Aux
8
Gpio
8
Clock out Connector
9
Internal Configuration
9
Figure 3-4 Pin Layout of the Clock out Connector
9
Figure 3-5 Internal Layout of the Development Unit
9
Table 3-2 Pin Functions of the Clock out Connector
9
Table 3-3 Mating Connector Part Description
9
Table 3-4 Pin Functionality
10
Table 3-5 Signals Available on the Test Points
10
Jupiter 20 Module on Adapter Board
11
Figure 3-6 Jupiter 20 Adapter Board
11
Table 3-6 Connections J1 (2 MM Pitch Header) and J2 (2.54 MM Pitch Header)
11
4 Operating Instructions
12
Initial Connection and Operation
12
Install the Supplied Sirfdemo on Your PC
12
Set up the Hardware
12
Positioning the GPS Antenna
12
Connecting an RTCM Differential Source
12
Operating the GPS Analyser Software
13
Visualgps
13
Sirfdemo
13
Figure 4-1 Development Unit Test Equipment
13
5 Jupiter 20 DR (Dead Reckoning) Configuration
14
DR Connector Pin Configuration
14
Pin 1 - DC Power Supply
14
Pin 2 - Heading Rate Gyro Input
14
Figure 5-1 DR Interface Connector (Rear of Unit)
14
Pin 3 - Direction F/R Sensor
15
Pin 4 - Reserved
15
Pin 5 - Speed Pulses
15
Pin 6 - Ground
15
6 Acronyms Used in this Document
15
Table 5-1 Gyro Input Specifications
15
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