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M68HC08 series
Freescale Semiconductor M68HC08 series Manuals
Manuals and User Guides for Freescale Semiconductor M68HC08 series. We have
2
Freescale Semiconductor M68HC08 series manuals available for free PDF download: Designer Reference Manual, Reference Manual
Freescale Semiconductor M68HC08 series Designer Reference Manual (124 pages)
LIN-bus HID Lamp Levelling Stepper Motor Control Using Motorola 908E625
Brand:
Freescale Semiconductor
| Category:
Microcontrollers
| Size: 3 MB
Table of Contents
Table of Contents
5
Overview
13
System Concept
13
Summary
14
HID Headlamp Levelling
14
LIN-Bus
15
Definitions and Acronyms
16
System Features
20
System Concept
20
LIN Stepper Controller
21
LIN Master
22
Personal Computer
24
PC Master Software Principle
25
Section 3. Hardware Description
27
Master Board
27
Slave Board
28
Master Board Concept
28
LIN Stepper (Slave) Board
29
LIN Stepper Controller (Slave) Board Schematic
30
908E625 Blocks Usage
31
Section 4. Messaging Scheme Description
35
Axis and Signal Providers and Acceptors
35
LIN Leveller Basic Messaging
36
LIN Leveller Configuration Messaging
37
Section 5. LIN Master Software Description
39
State Machine
39
Software State Diagram
41
Data Flow
42
PC Master Mode Data Flow Chart - Part1
44
PC Master Mode Data Flow Chart - Part2
46
Master Mode Data Flow Chart
47
Debug Mode Data Flow Chart
49
Pass Mode Data Flow Chart
50
Section 6. LIN Stepper Software Description
51
LIN Stepper Software Data Flow
51
Motor Position and Speed Control - Service
56
Updated Requests
56
Motor Position and Speed Control - Service Updated Actual Position
57
Frequency Acceleration and Deceleration - Flow Chart
58
LIN Stepper Software - Data Flow 2 - Configuration
61
LIN Stepper Software Application State Diagram
62
LIN Stepper Software Application State Diagram
63
LIN Stepper Software Implementation
65
Stepper Controller Software Memory Utilization
70
Section 7. User Interface Description
71
Introduction
71
PC Master Software General Overview
71
PC Master Software Main Page
72
LIN-Bus Control
73
Slave Control
73
LIN-Bus Control Page
75
Recorder
77
Oscilloscope
78
Recorder Page
78
Oscilloscope Page
79
LIN-Bus Control Page and Variable Watch Variables
80
LIN-Bus Control Page and Variable Watch Variables
81
Programming and Configuration
83
LIN-Bus Control Page and Variable Watch Variables Comparison - Status Notes and State Buttons
83
Programming and Configuration Page
84
Section 8. Conclusion
87
Low-High (Amplitude) Signal
88
Slow-Fast Signal
88
Road1 Signal
89
Section 9. References
91
Appendix A. Hardware Schematics
93
LIN Master Board Schematic
93
LIN Stepper Board Schematic
94
LIN Enhanced Stepper Board Schematic
94
Appendix B. 908E625 Advantages and Features
95
908E625 Simplified Block Diagram
95
Appendix C. LIN Frames and Signals
97
LIN Leveller Basic Frames
97
Node ID
100
LIN Leveller Configuration Frames
101
LIN Leveller Configuration Frames
103
Possible Software Extension Programming Via LIN
108
Configuration Parameters Addressing
108
Designer Reference Manual DRM047 — Rev
110
Stepper Controller Software Data Variables
111
Appendix D. LIN Stepper Software Data Variables
111
Appendix E. System Setup
115
E.1 Hardware Setup
115
Hardware Setup
115
LIN HID Demo Application
116
Jumper Settings of Master and Slave Boards
117
Programming and Debugging Application - Detail
117
Master and Slave Boards Jumper Settings
117
Building and Uploading the Application
118
Required Software Tools
118
Executing the LIN HID Demo Application
120
Bootloader Setting
120
Communication Page
121
Variables Source Page
122
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Freescale Semiconductor M68HC08 series Reference Manual (30 pages)
Using the ASB520 MC68HC908QT2 Based Infrared Remote Control Reference PC Board Designer Reference Manual
Brand:
Freescale Semiconductor
| Category:
Computer Hardware
| Size: 0 MB
Table of Contents
Reference Design
3
Revision History
4
Table of Contents
5
Section 1. Introduction and Setup
7
Introduction
7
About this Manual
7
Setup Guide
8
Section 2. Operational Description
11
Introduction
11
Push Buttons
11
Leds
11
Red Activity Indicator LED
11
Infrared LED
11
Header and Jumpers Blocks
13
Microcontroller Current Monitor Jumper Block
14
Section 3. Pin Description
15
16-Pin Connector J1
15
Introduction
15
Introduction
17
Schematic
17
Section 4. Schematic and Parts List
17
Parts List
19
Grounding
21
Infrared and Visible LED Drive Circuit
21
Introduction
21
Section 5. Design Considerations
21
Switch Circuitry
22
Section 6. System Testing
25
FLASH Programming
25
Hardware/Software Testing Summary
25
Introduction
25
LED and Push Button Test Code
26
DVD Player Control Test
27
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