UM_6612_044
78M6612 Split-Phase Evaluation Board User Manual
Table of Contents
1
2
Introduction ...................................................................................................................................5
1.1
1.2
1.3
1.4
1.5
Package Contents ................................................................................................................5
System Requirements...........................................................................................................5
Safety and ESD Notes..........................................................................................................6
Firmware Demo Code Introduction........................................................................................6
Testing the 78M6612 Split-Phase Evaluation Board Prior to Shipping ................................... 6
Installation .....................................................................................................................................7
2.1
2.2
2.3
2.4
2.5
2.6
Basic Connection Setup........................................................................................................8
Relay Configuration ............................................................................................................ 10
Optional UART Interface..................................................................................................... 11
USB Driver Installation........................................................................................................ 13
Confirm COM Port Mapping................................................................................................ 14
Verify Serial Connection to the PC...................................................................................... 15
3
4
Calibration.................................................................................................................................... 17
Windows Graphical User Interface (GUI).................................................................................... 18
4.1
4.2
4.3
Installing the GUI................................................................................................................ 18
Changing the Com Port Assignment ................................................................................... 19
Starting the GUI.................................................................................................................. 22
5
Schematics, Bill of Materials and PCB Layouts......................................................................... 24
5.1
5.2
5.3
78M6612 Split-Phase Evaluation Board Schematics ........................................................... 24
78M6612 Split-Phase Evaluation Board Bill of Materials...................................................... 26
78M6612 Split-Phase Evaluation Board PCB Layouts......................................................... 28
6
7
8
Ordering Information................................................................................................................... 29
Included Documentation ............................................................................................................. 29
Contact Information..................................................................................................................... 29
Revision History.................................................................................................................................. 30
Rev. 1.1
3