DSPIC33FJ128GP706A-E/MR Microchip Technology, DSPIC33FJ128GP706A-E/MR Datasheet - Page 43

• Manufacturer Part Number: DSPIC33FJ128GP706A-E/MR
• Description: 16 Bit MCU/DSP 40MIPS 128KB FLASH 64 QFN 9x9x0.9mm TUBE
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33Fr

Specifications of DSPIC33FJ128GP706A-E/MR

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 40 MIPs
• Connectivity: CAN, I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: AC'97, Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 18x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 64-VFQFN, Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

5.1
© 2009 Microchip Technology Inc.
OVERVIEW AND INSTALLATION
The PC software “PM_Viewer” or “Power Meter Viewer” has two main functions: view
the calculated parameters and calibrate the meter. The PC software has seven output
display screens, or “work modes”, selected from the toolbar pull-down menu.
• Basic Parameters
• Phase A Harmonic
• Phase B Harmonic
• Phase C Harmonic
• Distortion Rate
• Harmonic Power
• Energy Accumulation
In addition, the PC software has four calibration screens, selected from the toolbar
pull-down menu.
• Reset All Calibration
• Linearity Calibration
• Apparent Power Calibration
• Phase Lag Calibration
5.1.1
• HDD space > 25 MB
• Microsoft Windows OS98 or later
• Hardware COM interface
5.1.2
1. Unzip PM_Viewer setup.zip.
2. Double click on setup.exe.
3. Finish the installation according the prompt.
4. To PM_Viewer.exe - Start -> Program -> Energy Meter ->PM_Viewer.exe.
ENERGY METER REFERENCE DESIGN
System Required
Installation
Chapter 5. PC Software
MCP3909 / DSPIC33F 3-PHASE
DS51723A-page 43