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u-blox NEO-5 Series Manuals
Manuals and User Guides for u-blox NEO-5 Series. We have
2
u-blox NEO-5 Series manuals available for free PDF download: Hardware Manual, Hardware Integration Manual
u-blox NEO-5 Series Hardware Manual (68 pages)
5 Gps modules
Brand:
u-blox
| Category:
GPS
| Size: 1.17 MB
Table of Contents
Preface
3
Contents
5
Table of Contents
5
1 Hardware Description
8
Overview
8
Architecture
8
Power Management
9
Connecting Power
9
Operating Modes
10
V_Ant (Lea-5H/5S/5A, Tim-5H)
11
System Functions
11
EXTINT - -Xternal Interrupt Pin
11
System Monitoring
11
Interfaces
11
Uart
11
Usb (Lea-5, Neo-5)
12
DDC (Lea-5, Neo-5)
13
SPI (Planned with LEA-5Q and NEO-5Q/5G)
17
I/O Pins
22
Reset_N (Lea-5, Tim-5H)
22
Extint0
22
Aadet_N (Lea-5, Tim-5H)
22
Configuration Pins (LEA-5S/5A/5Q/5M, NEO-5)
22
2 Design-In
23
Design-In Checklist
23
Layout Design-In Checklist
23
Design Considerations
25
LEA-5 Design
26
LEA-5 Passive Antenna Design
26
Pin Description for Antenna Designs (LEA-5H/5S/5A/5T)
27
Pin Description for Antenna Designs (LEA-5Q/5M)
28
NEO-5 Design
30
Passive Antenna Design (NEO-5)
30
TIM-5H Design
31
Layout
32
Footprint and Paste Mask
32
Placement
34
Antenna Connection and Grounding Plane Design
36
Antenna Micro Strip
37
Antenna and Antenna Supervisor
38
Passive Antenna
39
Active Antenna (LEA-5H/5S/5A/5T, TIM-5H)
39
Active Antenna (LEA-5Q/5M, NEO-5)
40
Active Antenna Bias Power (LEA-5H/5S/5A/5T, TIM-5H)
41
Active Antenna Supervisor (LEA-5H/5S/5A/5T, TIM-5H)
42
EOS/ESD/EMI Precautions
46
Abbreviations
46
Electrostatic Discharge (ESD)
46
ESD Protection Measures
46
Electrical Overstress (EOS)
47
EOS Protection Measures
47
Electromagnetic Interference (EMI)
47
GSM Applications
48
Recommended Parts
50
3 Handling and Soldering
51
Packaging, Shipping, Storage and Moisture Preconditioning
51
ESD Handling Precautions
51
Soldering
52
Soldering Paste
52
Reflow Soldering
52
Optical Inspection
53
Cleaning
53
Repeated Reflow Soldering
54
Wave Soldering
54
Hand Soldering
54
Rework
54
Conformal Coating
54
Casting
54
Grounding Metal Covers
55
Use of Ultrasonic Processes
55
4 Product Testing
56
U-Blox In-Series Production Test
56
Test Parameters for OEM Manufacturer
56
System Sensitivity Test
57
Guidelines for Sensitivity Tests
57
Go/No Go' Tests for Integrated Devices
57
Appendix
58
A Migration to U-Blox-5 Receivers
58
Checklist for Migration
58
Software Migration
60
A.2 Software Migration
60
Hardware Migration
61
Migration from LEA-4 to LEA-5
61
A.3 Hardware Migration
61
Migration from NEO-4S to NEO-5Q/NEO-5M
64
Migration from TIM-4H / TIM-4P to TIM-5H
65
Typical Pin Assignment TIM Modules
66
Related Documents
67
Revision History
67
Contact
68
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u-blox NEO-5 Series Hardware Integration Manual (54 pages)
Brand:
u-blox
| Category:
GPS
| Size: 2.6 MB
Table of Contents
NEO-5 - Hardware Integration Manual GPS.G5-MS5-08003-A2
2
Preface
3
Contact
4
Contents
5
Table of Contents
5
1 Hardware Description
8
Functional Overview
8
Module Selector
8
Architecture
9
2 Design-In
10
Power Management
10
Connecting Power
10
Power Modes
11
Active Antenna Supply
11
System Functions
11
EXTINT - External Interrupt Pin
11
System Monitoring
11
Interfaces
11
Serial
11
Usb
11
Display Data Channel (DDC)
13
Synchronous Peripheral Interface (SPI)
13
I/O Pins
13
Extint0
13
Configuration Pins (CFG_COM0, CFG_GPS0)
13
Design-In
14
Schematic Design-In Checklist for U-Blox 5
14
NEO-5 Design
14
Design for NEO-5M/ NEO-5Q
16
Layout Design-In Checklist
18
Layout
19
Footprint
19
Paste Mask
19
Placement
20
Antenna Connection and Grounding Plane Design
21
Antenna Micro Strip
23
Antenna and Antenna Supervisor
24
Passive Antenna
24
Active Antenna
25
Active Antenna Supervisor
25
3 Product Handling
26
Packaging
26
Reels
26
Tapes
27
Shipment, Storage and Handling
27
Handling
27
Shipment
27
Storage
28
Handling
28
Floor Life
29
Processing
30
Moisture Preconditioning
30
Soldering Paste
30
Reflow Soldering
31
Optical Inspection
32
Cleaning
33
Repeated Reflow Soldering
33
Wave Soldering
33
Hand Soldering
33
Rework
33
Conformal Coating
34
Casting
34
Grounding Metal Covers
34
Use of Ultrasonic Processes
34
4 Product Testing
35
U-Blox In-Series Production Test
35
Test Parameters for OEM Manufacturer
35
System Sensitivity Test
36
Guidelines for Sensitivity Tests
36
Go/No Go' Tests for Integrated Devices
36
A Migration to U-Blox 5 Receivers
37
Migration from NEO-4S to NEO-5
37
B Antennas
38
Selecting the Right Antenna
38
Active and Passive Antennas
39
Patch Antennas
39
Helix Antennas
41
Multilayer Patch
41
Dipol
41
Helix or Patch, Which Selection Is Best
41
B.4 Helix Antennas
41
Antenna Matching
42
B.6 Antenna Matching
42
Antenna Placement
43
B.7 Antenna Placement
43
C Interference Issues
44
Sources of Noise
44
Eliminating Digital Noise Sources
45
Power and Ground Planes
45
High Speed Signal Lines
46
Decoupling Capacitors
46
Shielding
48
Feed through Capacitors
48
C.3 Shielding
48
Shielding Sets of Sub-System Assembly
50
D Lists
51
List of Figures
51
D.1 List of Figures
51
List of Tables
52
E Glossary
52
D.2 List of Tables
52
Related Documents
53
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