AMS AS3930 Handmatig - Pagina 2
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AS3930 Standard Board
Table of Contents
1
Introduction .......................................................................................................................... 4
1.1
Kit Content ........................................................................................................................... 4
2
Getting Started ..................................................................................................................... 4
3
Hardware Description........................................................................................................... 5
3.1
AS3930 Demoboard Description ......................................................................................... 5
3.2
125 kHz Wakeup Transmitter Board .................................................................................... 6
4
Software Description ............................................................................................................ 7
4.1
Install the GUI ...................................................................................................................... 7
4.2
Description of the GUI of the Receiver ................................................................................ 8
4.2.1
Settings Description ............................................................................................................. 9
4.2.1.1
Low Power Mode ................................................................................................................. 9
4.2.1.2
Clock Generator ................................................................................................................... 9
4.2.1.3
Calibrate RC Oscillator ........................................................................................................ 9
4.2.1.4
Antenna Damper .................................................................................................................. 9
4.2.1.5
Gain Reduction .................................................................................................................... 9
4.2.1.6
Automatic Time-Out ............................................................................................................. 9
4.2.1.7
Envelope Detector Time Constant ....................................................................................... 9
4.2.1.8
Data Slicer ............................................................................................................................ 9
4.2.1.9
Comparator Hysteresis ...................................................................................................... 10
4.2.1.10 Frequency Detection Tolerance ......................................................................................... 10
4.2.1.11 Wakeup Pattern (Manchester) ........................................................................................... 10
4.2.1.12 General Settings ................................................................................................................ 10
4.2.1.13 Correlator ........................................................................................................................... 10
4.2.1.14 Symbol Rate ....................................................................................................................... 10
4.2.1.15 Artificial Wakeup ................................................................................................................ 10
4.2.1.16 Clear Wake ........................................................................................................................ 10
4.2.1.17 Reset RSSI ........................................................................................................................ 10
4.3
Clear False Wakeup........................................................................................................... 11
4.4
Description of the GUI for the Wake-up Transmitter Board ............................................... 11
4.4.1
Settings Description ........................................................................................................... 11
4.4.1.1
Duration of Carrier Burst .................................................................................................... 11
4.4.1.2
Number of Preamble Symbols ........................................................................................... 12
4.4.1.3
Symbol Rate ....................................................................................................................... 12
4.4.1.4
Enable Buzzer .................................................................................................................... 12
ams Demo Kit Manual, Confidential
[v1-02] 2014-Jul-10
Page 2
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