Maxim-integrated 78M6610+LMU Evaluation Kit Manual do Utilizador descarregar pdf (Página 8)

78M6610+LMU Evaluation Kit User Manual

8 Rev 1

3.1.1 Jumper and Switch Descriptions

The following tables describe the default position of the EV board jumpers and switches for using the on-board

shunt current sensor at sensor slot S1.

J23 Jumper Description

J23 Pins Description Jumper

1/2 Connect J15 SHUNT to 78M6610+LMU Sensor Slot 1 Installed

2/3 Connect J10 CT2+ to 78M6610+LMU Sensor Slot 1 -

J24 Jumper Description

J24 Pins

Description

Jumper

1/2 Connects J8 SHUNT to 78M6610+LMU Sensor Slot 1 Installed

2/3 Connects J10 CT2- to 78M6610+LMU Sensor Slot 1 -

J9 Jumper Description

J9 Pins Description Jumper

1/2 Connect AC Neutral to V3P3A (chip reference) Installed

3.1.2 Device Configuration

Use the Configuration tab to map the sensors as shown in the table below. Re-enter the gain value, as

needed, for the shunt resistor into the S1_GAIN register.

Voltage

Current

Pre-Amp

1X S1

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 31 32

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Maxim-integrated 78M6610+LMU Evaluation Kit Manual do Utilizador Página 8