ICS PI-REPEATER-1X, User Manual

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WWW.ICS-CTRL.COM USER MANUAL FOR HARDWARE REV 1.0 06-JUN-2019
PAGE 2
2. CONTENTS
TABLE OF CONTENTS
1. Welcome ......................................................................................................................................... 1
2. Contents ......................................................................................................................................... 2
3. Hardware Introduction .................................................................................................................... 3
3.1 Duplex Port Configurable Features .............................................................................................. 4
3.2 Duplex Channel ........................................................................................................................... 4
3.2.1 Input Audio Adjust ................................................................................................................... 5
3.2.2 Flat audio select ....................................................................................................................... 6
3.2.3 Output amplifier gain .............................................................................................................. 6
3.2.4 CTCSS Active High/Low ........................................................................................................... 7
3.2.5 Port Connector & Pin 1 ............................................................................................................ 7
3.2.6 Output Audio Adjust ................................................................................................................ 8
3.3 Built-in Audio CODEC .................................................................................................................. 8
3.4 Analog to Digital Converter ......................................................................................................... 9
3.5 GPIO Expansion ........................................................................................................................... 9
4 Getting Started with svxlink .......................................................................................................... 10
4.1 Hardware Pin numbers (SVXlink based) .................................................................................... 10
4.2 Advanced Configurations .......................................................................................................... 10
5 Schematics .................................................................................................................................... 10