PIC32MM0064GPL028

Support summary

• Programming - Yes
• Debugging provisions - Yes

ICSP Connection

PIC32MM0064GPL028 has more than one pair of PGECx and PGEDx pins. You can use any pair, but you must use them as a pair. For example, if PGEC2 is used for ICSPCLK, then ICSPDAT must be connected to PGED2.

Programming JTAGEN=OFF

NSDSP requires at least 500kHz speed to program the JTAGEN configuration bit on this device to OFF (0). If you use slower speed, the JTAGEN bit will remain ON (1) and verification will fail. Since NSDSP typically uses much faster speed for programming this doesn't usually pose a problem.

Programming Benchmarks

We have measured time necessary to program and verify PIC32MM0064GPL028.

Operation	Time
Programming and Verification	1.6s
Programming only	1.5s
Verification only	1.2s

The measurements reflect the time necessary to program/verify the entire chip, including all user programmable memory areas.

Debugging

NSDSP firmware contains all the necessary provisions for debugging PIC32MM0064GPL028 and may be debugged when debugging software becomes available.

PIC32MM0064GPL028 uses ordered halting, has 6 hardware breakpoints.

Debugger requires 768 bytes of ROM and 20 bytes of RAM.

Links

Microchip PIC32MM0064GPL028 page