DSPIC33FJXXXGPX06A Datasheet, PDF (248/338 Pages) Microchip Technology – High-Performance, 16-bit Digital Signal Controllers

dsPIC33FJXXXGPX06A/X08A/X10A
TABLE 22-2: dsPIC33FJXXXGPX06A/X08A/X10A CONFIGURATION BITS DESCRIPTION
Bit Field
Register
Description
BWRP
BSS<2:0>
FBS
Boot Segment Program Flash Write Protection
1 = Boot segment may be written
0 = Boot segment is write-protected
FBS
Boot Segment Program Flash Code Protection Size
X11 = No Boot program Flash segment
Boot space is 1K IW less VS
110 = Standard security; boot program Flash segment starts at End of VS, ends
at 0007FEh
010 = High security; boot program Flash segment starts at End of VS, ends at
0007FEh
Boot space is 4K IW less VS
101 = Standard security; boot program Flash segment starts at End of VS, ends
at 001FFEh
001 = High security; boot program Flash segment starts at End of VS, ends at
001FFEh
RBS<1:0>
SWRP
Boot space is 8K IW less VS
100 = Standard security; boot program Flash segment starts at End of VS, ends
at 003FFEh
000 = High security; boot program Flash segment starts at End of VS, ends at
003FFEh
FBS
Boot Segment RAM Code Protection
11 = No Boot RAM defined
10 = Boot RAM is 128 Bytes
01 = Boot RAM is 256 Bytes
00 = Boot RAM is 1024 Bytes
FSS
Secure Segment Program Flash Write Protection
1 = Secure segment may be written
0 = Secure segment is write-protected
DS70593B-page 248
Preliminary
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