Datasheet

PIC32MZ Embedded Connectivity with Floating Point Unit (EF) Family
DS60001320B-page 108 Preliminary  2015 Microchip Technology Inc.
bit 4 UBWP4: Upper Boot Alias Page 4 Write-protect bit
(1)
1 = Write protection for physical address 0x01FC30000 through 0x1FC33FFF enabled
0 = Write protection for physical address 0x01FC30000 through 0x1FC33FFF disabled
bit 3 UBWP3: Upper Boot Alias Page 3 Write-protect bit
(1)
1 = Write protection for physical address 0x01FC2C000 through 0x1FC2FFFF enabled
0 = Write protection for physical address 0x01FC2C000 through 0x1FC2FFFF disabled
bit 2 UBWP2: Upper Boot Alias Page 2 Write-protect bit
(1)
1 = Write protection for physical address 0x01FC28000 through 0x1FC2BFFF enabled
0 = Write protection for physical address 0x01FC28000 through 0x1FC2BFFF disabled
bit 1 UBWP1: Upper Boot Alias Page 1 Write-protect bit
(1)
1 = Write protection for physical address 0x01FC24000 through 0x1FC27FFF enabled
0 = Write protection for physical address 0x01FC24000 through 0x1FC27FFF disabled
bit 0 UBWP0: Upper Boot Alias Page 0 Write-protect bit
(1)
1 = Write protection for physical address 0x01FC20000 through 0x1FC23FFF enabled
0 = Write protection for physical address 0x01FC20000 through 0x1FC23FFF disabled
REGISTER 5-8: NVMBWP: FLASH BOOT (PAGE) WRITE-PROTECT REGISTER
Note 1: These bits are only available when the NVMKEY unlock sequence is performed and the associated Lock
bit (LBWPULOCK or UBWPULOCK) is set.
Note: The bits in this register are only writable when the NVMKEY unlock sequence is followed.