User Guide

User Guide
iolinker Evaluation Board JI11x-81L-B
Contents
1 Features 2
2 Pin Configurations 3
3 Special GPIOs 5
3.1 Enable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.2 Interrupt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.3 Communication interface . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.4 Address encoding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
4 Changing VCC_IO 6
5 JTAG interface 7
5.1 Hardware preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
5.2 Usage of the programming software . . . . . . . . . . . . . . . . . . . . . . 7
5.3 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
6 Schematic 9
7 Assembly Drawing 10
c
 2017 jInvent. The specifications and information herein are subject to change without notice.
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