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71M6531
Teridian 71M6531 Manuals
Manuals and User Guides for Teridian 71M6531. We have
2
Teridian 71M6531 manuals available for free PDF download: User Manual, Quick Start Manual
Teridian 71M6531 User Manual (84 pages)
Demo Board
Brand:
Teridian
| Category:
Motherboard
| Size: 1 MB
Table of Contents
Table of Contents
5
List of Figures
6
1 Getting Started
9
General
9
Safety and ESD Notes
9
Demo Kit Contents
9
Compatibility
10
Suggested Equipment Not Included
10
Demo Board Test Setup
10
Figure 1-1: Demo Board: Basic Connections
10
Figure 1-2: Demo Board: Ribbon Cable Connections
11
Figure 1-3: the TERIDIAN 6531 Demo Board with Debug Board Block Diagram (CT Configuration)
12
Power Supply Setup
12
CABLE for Serial Connection
13
Checking Operation
13
Table 1-1: Jumper Settings on Debug Board
13
Table 1-2: Straight Cable Connections
13
Table 1-3: Null-Modem Cable Connections
13
Figure 1-4: Port Configuration Setup
14
Serial Connection Setup for the PC
14
Table 1-4: COM Port Setup Parameters
14
Using the Demo Board
15
Cycling the LCD Display
15
Figure 1-5: Hyperterminal Sample Window with Disconnect Button
15
Serial Command Line Interface (CLI)
16
Table 1-5: Selectable Display Options
16
Communicating Via Intel Hex Records
22
Table 1-6: Fields of a Hex Record
22
Table 1-7: Data (Command) Types
23
Table 1-8: Hex Record Examples
23
Using the Battery Modes
24
Table 1-9: Pre-Assembled Hex Records
24
Using the Demo Board for Metering Functions
25
Modifying Demo Code to CT or SHUNT Mode
25
Using the Demo Board in SHUNT and CT Modes
25
Adjusting the Kh Factor for the Demo Board
26
Adjusting the Demo Boards to Different CT Winding Ratios
27
Adjusting the Demo Boards to Voltage Transformers or Different Voltage Dividers
27
Wiring of the Demo Board and a Shunt Resistor
27
Figure 1-6: Pre-Wired Shunt Resistor
28
Figure 1-7: Connection of the Pre-Wired Shunt Resistor
29
Calibration Parameters
30
General Calibration Procedure
30
Updating the 6531_Demo.hex File
30
Table 1-10: XRAM Locations for Calibration Constants
30
Calibration Macro File
31
Updating Calibration Data in EEPROM or Flash
31
Loading the 6531_Demo.hex File into the Demo Board
31
Figure 1-8: Typical Calibration Macro File
31
Figure 1-9: Emulator Window Showing Reset and Erase Buttons
32
Figure 1-10: Emulator Window Showing Erased Flash Memory and File Load Menu
32
The Programming Interface of the 71M6531
33
Table 1-11: Flash Programming Interface Signals
33
Demo Code
34
Demo Code Description
34
Accessing LCD and Sleep Modes from Brownout Mode
34
Demo Code Memory Locations
34
Table 1-12: MPU Memory Locations
38
Table 1-13: Values for Pulse Source Registers
39
Table 1-14: STATUS Register
40
Emulator Operation
41
Table 1-15: MPU Accumulation Output Variables
41
2 Application Information
43
Calibration Theory
43
Calibration with Three Measurements
43
Figure 2-1: Watt Meter with Gain and Phase Errors
43
Calibration with Five Measurements
45
Fast Calibration
46
Calibration Procedures
47
General Precautions
47
Figure 2-2: Phase Angle Definitions
47
Calibration Procedure with Three Measurements
48
Calibration Procedure with Five Measurements
48
Procedure for Auto-Calibration
49
Calibration Spreadsheets
49
Figure 2-3: Calibration Spreadsheet for Three Measurements
49
Figure 2-4: Calibration Spreadsheet for Five Measurements
50
Figure 2-5: Calibration Spreadsheet for Fast Calibration
50
Compensating for Non-Linearities
51
Calibrating Meters with Combined CT and Shunt Resistor
51
Figure 2-6: Non-Linearity Caused by Quantification Noise
51
Figure 2-7: 71M6531 with Shunt and CT
52
Calibrating and Compensating the RTC
54
Table 2-1: Calibration Summary
54
Testing the Demo Board
55
Functional Meter Test
55
Eeprom
56
Figure 2-17: Meter with Calibration System
56
Figure 2-18: Calibration System Screen
56
Rtc
57
Hardware Watchdog Timer
57
Lcd
57
Supply Current Measurements
58
TERIDIAN Application Notes
58
3 Hardware Description
59
Demo Board Description: Jumpers, Switches, Test Points and Connectors
59
Table 3-1: 71M6531 Demo Board Description: 1/3
59
Table 3-2: 71M6531 Demo Board Description: 2/3
60
Table 3-3: 71M6531 Demo Board Description: 3/3
61
Figure 3-1: 71M6531N12A2 Board Connectors, Jumpers, Switches, and Test Points
62
Demo Board Hardware Specifications
63
4 Appendix
65
71M6531N12A2 Demo Board Electrical Schematic
66
Figure 4-1: 71M6531N12A2 Demo Board (REV 2.0): Electrical Schematic 1/3 - Shunt Configuration
66
Figure 4-2: 71M6531N12A2 Demo Board (REV 2.0): Electrical Schematic 2/3 - CT Configuration
67
Figure 4-3: 71M6531N12A2 Demo Board (REV 2.0): Electrical Schematic 3/3 - Digital Section
68
71M6531N12A2 Demo Board Bill of Material
69
Table 4-1: 71M6531N12A2 Demo Board: Bill of Material (Shunt Version)
69
71M6531N12A2 Demo Board PCB Layout
70
Figure 4-4: 71M6531N12A2 Demo Board: Top Silk Screen
70
Figure 4-5: 71M6531N12A2 Demo Board: Top Copper Layer
71
Figure 4-6: 71M6531N12A2 Demo Board: Bottom View with Silk Screen
72
Figure 4-7: 71M6531N12A2 Demo Board: Bottom Copper Layer - Bottom View
73
Figure 4-8: 71M6531N12A2 Demo Board: Bottom Copper Layer - Layer View from Top
74
Debug Board Bill of Material
75
Table 4-2: Debug Board: Bill of Material
75
Debug Board Schematics
76
Figure 4-9: Debug Board: Electrical Schematic
76
Debug Board PCB Layout
77
Figure 4-10: Debug Board: Top View
77
Figure 4-11: Debug Board: Bottom View
77
Figure 4-12: Debug Board: Top Signal Layer
78
Figure 4-13: Debug Board: Middle Layer 1, Ground Plane
78
Figure 4-14: Debug Board: Middle Layer 2, Supply Plane
79
Figure 4-15: Debug Board: Bottom Trace Layer
79
TERIDIAN 71M6531 Pin-Out Information
80
Table 4-3: 71M6531 Pin Description 1/2
80
Figure 4-16: TERIDIAN 71M6531 LQFP64: Pinout (Top View)
82
Table 4-4: 71M6531 Pin Description 2/2
82
Revision History
83
2007-2008 TERIDIAN Semiconductor Corporation
83
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Teridian 71M6531 Quick Start Manual (2 pages)
Demo Board
Brand:
Teridian
| Category:
Computer Hardware
| Size: 0 MB
Table of Contents
Quick Start Guide
1
Getting Started
1
Safety and ESD Notes
1
Demo Board Kit Contents
1
Using the Demo Board
2
Demo Board Test Setup
2
Documentation
2
Software/Utilities
2
Support
2
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