PAC1921
HIGH-SIDE CURRENT/POWER SENSOR
EVALUATION BOARD USER’S GUIDE
2015 Microchip Technology Inc.
DS50002376A-page 27
Chapter 4. Software Description
4.1
OVERVIEW
To get the Graphical User Interface (GUI) and the Evaluation Board (EVB) running,
follow these instructions:
1. Start the PAC1921 GUI software: from the Windows Start menu, select
Programs>PAC1921
.
2. Connect the USB mini connector end of the cable to the board and the standard
USB connector of the cable to any available USB port on the PC. The V
DD
and
USB power LEDs (LD1 and LD2, respectively) will illuminate RED, indicating that
the PAC1921 is powered up and the MCP2221 USB bridge is connected to the PC.
The PAC1921 High-Side Current/Power Sensor Evaluation Board Graphical User
Interface (GUI) is shown in
FIGURE 4-1:
GUI Interface Panel.
Panel Control
Main Configuration Panel
Panel and Integration Control
Rsense Option Panel
EVB Demo Configuration Panel
Configuration/View Tabs
Overflow Status Panel
