Maxim Integrated 78M6610+LMU Evaluation Kit - Manual (Page 23)

78M6610+LMU Evaluation Kit User Manual
Rev 1 23
6.2.1 Jumper Position Changes
Move J23 and J24 jumpers to position CT to use CT2 and remove jumper at J9.
J23 Jumper Description
J23 Pins Description Jumper
1/2 Connect J15 SHUNT to 78M6610+LMU Sensor Slot 1 -
2/3 Connect J10 CT2+ to 78M6610+LMU Sensor Slot 1 Installed
J24 Jumper Description
J24 Pins Description Jumper
1/2 Connects J8 SHUNT to 78M6610+LMU Sensor Slot 1 -
2/3 Connects J10 CT2- to 78M6610+LMU Sensor Slot 1 Installed
J9 Jumper Description
J9 Pins Description Jumper
1/2 Connect AC Neutral to V3P3A (chip reference) -
6.2.2 Device Configuration
Use the Configuration tab to map the sensors as shown in the table below. Re-enter the gain value for CT2
(located on bottom of board) into the S1_GAIN register if needed.
Voltage Current
VA S0 -S2 IA 0 S3
VB S0 -S2 IB S1 0
VC Pre-Amp 1X S1 1X S3
Note: The values will not be displayed correctly on the Power tab of the provided GUI due to the increased
full-scale value of the voltages. Reported results for measurements will be one-half the expected magnitude.