PIC32MX795F512L-80IPT Datasheet, PDF (50/68 Pages) Microchip Technology – PIC32 Flash Programming Specification

PIC32
TABLE 18-3: CONFIGURATION WORD LOCATIONS FOR PIC32MZ EC FAMILY DEVICES
Register Physical Address
Configuration Word
(see Note 1)
Fixed Boot
Region 1
Fixed Boot
Region 2
Active Boot
Alias Region
(see Note 2)
Inactive Boot
Alias Region
(see Note 2)
Boot Sequence Number
Code Protection
DEVCFG0
DEVCFG1
DEVCFG2
DEVCFG3
Alternate Boot Sequence Number
Alternate Code Protection
0x1FC4FFF0
0x1FC4FFD0
0x1FC4FFCC
0x1FC4FFC8
0x1FC4FFC4
0x1FC4FFC0
0x1FC4FF70
0x1FC4FF50
0x1FC6FFF0
0x1FC6FFD0
0x1FC6FFCC
0x1FC6FFC8
0x1FC6FFC4
0x1FC6FFC0
0x1FC6FF70
0x1FC6FF50
0x1FC0FFF0
0x1FC0FFD0
0x1FC0FFCC
0x1FC0FFC8
0x1FC0FFC4
0x1FC0FFC0
0x1FC0FF70
0x1FC0FF50
0x1FC2FFF0
0x1FC2FFD0
0x1FC2FFCC
0x1FC2FFC8
0x1FC2FFC4
0x1FC2FFC0
0x1FC2FF70
0x1FC2FF50
Alternate DEVCFG0
0x1FC4FF4C
0x1FC6FF4C
0x1FC0FF4C
0x1FC2FF4C
Alternate DEVCFG1
0x1FC4FF48
0x1FC6FF48
0x1FC0FF48
0x1FC2FF48
Alternate DEVCFG2
0x1FC4FF44
0x1FC6FF44
0x1FC0FF44
0x1FC2FF44
Alternate DEVCFG3
0x1FC4FF40
0x1FC6FF40
0x1FC0FF40
0x1FC2FF40
Note 1: Each of the following Configuration Word Groups should be programmed using the
QUAD_WORD_PROGRAM command to insure proper ECC configuration:
• Boot Sequence Number (single quad word programming operation)
• Code Protection (single quad word programming operation)
• DEVCFG3, DEVCFG2, DEVCFG1, and DEVCFG0 (single quad word programming operation)
• Alternate Boot Sequence Number (single Quad Word programming operation)
• Alternate Code Protection (single Quad Word programming operation)
• Alternate DEVCFG3, alternate DEVCFG2, alternate DEVCFG1, and alternate DEVCFG0 (single quad
word programming operation)
2: Active/Inactive boot alias selections are assumed for an unprogrammed device where Fixed Region 1 is
active and Fixed Region 2 is inactive. Refer to Section 3. “Memory Organization” (DS61115) for a
detailed description of the alias boot regions.
DS61145L-page 50
 2007-2013 Microchip Technology Inc.