PIC32MX575F256H

Support summary

• Programming - Yes
• Debugging provisions - Yes

ICSP Connection

PIC32MX575F256H 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.

All VSS and VDD pins must be connected. Even if one of these pins is not connected, programming may fail.

Programming is impossible at voltages below 3.0V.

Debugging

NSDSP firmware contains all the necessary provisions for debugging PIC32MX575F256H and may be debugged when debugging software becomes available.

PIC32MX575F256H uses unordered halting, has 8 hardware breakpoints.

Debugger requires 768 bytes of ROM and 44 bytes of RAM.

MIPS16e code is not supported. Only MIPS32 code can be debugged.

PIC32MX575F256H uses addresses 0xbfc00480 through 0xbfc00498 for debugging. This area is known as debugging vector. If there is any user code at this location, NSDSP will automatically overwrite it before debugging.

Links

Microchip PIC32MX575F256H page