DM330023-2 Microchip Technology, DM330023-2 Datasheet - Page 27

• Manufacturer Part Number: DM330023-2
• Description: Power Management IC Development Tools dsPICDE MCHV-2
• Manufacturer: Microchip Technology
• Type: Motor / Motion Controllers & Driversr

Specifications of DM330023-2

• Rohs: yes
• Product: Development Boards
• Tool Is For Evaluation Of: PIC24F, PIC24E, dsPIC33F, dsPIC33E
• Input Voltage: 90 V to 265 V
• Output Voltage: 15 V
• Interface Type: UART
• Output Current: 0.75 A
• For Use With: PIC24F, PIC24E, dsPIC33F, dsPIC33E

2.4
 2012 Microchip Technology Inc.
POWER SEQUENCES
The user should ensure that the following power sequences are adhered to.
2.4.1
The unit is powered-up when the power cable is connected to the AC mains. To verify
that the unit is powered make sure that the LEDs D6, D13, D17 and D18 are ON.
2.4.2
1. Stop firing all power devices by removing the PWM OUTPUTS shunt jumper.
2. Turn OFF the incoming AC supply by disconnecting the power cord from the
3. Wait until the red DC bus LED indicator (D13) located next to the DC bus
2.4.3
The MPLAB Starter Kit on Board Programmer/Debugger for the dsPICDEM™ MCHV-2
Development Board may be used with MPLAB X, the free integrated development envi-
ronment, which is available from Microchip’s web site (www.microchip.com). MPLAB X
allows the Starter Kit on Board to be used as an in-circuit debugger as well as a
programmer.
In-circuit debugging allows you to run, examine and modify your program using the
Starter Kit on Board hardware. This greatly assists you in debugging your firmware and
hardware together.
Special Starter Kit on Board software interacts with the MPLAB X application to run,
stop, and single-step through programs. Breakpoints can be set and the processor can
be reset. Once the processor is stopped, the register’s contents can be examined and
modified.
2.4.4
To prepare the application for debug:
1. Launch MPLAB X, and then open the application project. The related workspace
2. In the toolbar, click Debug Project. The build progress will be visible in the Build
3. Once the build sequence is complete, MPLAB X will program the target device
Note:
Note:
mains.
connector is no longer illuminated (this will take 5 minutes or less).
will be open. For information on projects and workspaces, refer to the MPLAB X
documentation listed in the
in this user’s guide.
tab of the Output window.
and begin executing the application code in Debug mode, as shown in
Figure
Power-up Sequence
Power-down Sequence
Programming/Debugging an Application Code Using the
Built-in Starter Kit on Board Programmer/Debugger
Setting Up an Application for Debug
The unit is designed to be connected to the AC mains supply via a standard
non-locking plug. As the unit has no mains switch, this plug constitutes the
means of disconnection from the supply and thus the user must have
unobstructed access to this plug during operation.
Refer to
8”
2-7.
for MPLAB IDE Version 8 debug and programming guidance.
Appendix B. “Debugging and Troubleshooting with MPLAB
“Recommended Reading”
section of the
DS52074A-page 27
“Preface”
®