Microchip Technology Universal Device Programmer DV007004 DV007004 User Manual
Product codes
DV007004
Using MPLAB PM3 with MPLAB IDE
© 2006 Microchip Technology Inc.
DS51464C-page 39
4.5.2
User ID Memory Dialog
Select Configure>ID Memory to edit the user ID memory address.
You can also use the __IDLOCS directive to set the ID bytes from MPASM assembler.
Each time you rebuild your project or reload your hex file, the ID locations will be set
according to the values from the __IDLOCS directive.
An ID value set in the User ID Memory dialog (Figure 4-2) overrides any value set in
the program.
You can also use the __IDLOCS directive to set the ID bytes from MPASM assembler.
Each time you rebuild your project or reload your hex file, the ID locations will be set
according to the values from the __IDLOCS directive.
An ID value set in the User ID Memory dialog (Figure 4-2) overrides any value set in
the program.
FIGURE 4-2:
USER ID MEMORY DIALOG
To change the User ID:
1. Type the User ID in the field.
2. Select or clear the “Use Unprotected Checksum” check box as needed.
1. Type the User ID in the field.
2. Select or clear the “Use Unprotected Checksum” check box as needed.
It is recommended that if the device is code-protected, this box be checked to
use an unprotected checksum. Most devices use this information to calculate the
code-protected checksum.
use an unprotected checksum. Most devices use this information to calculate the
code-protected checksum.
3. Click OK to set the option or click Cancel to cancel the entry.