PIC32MX1XX/2XX/5XX 64/100-PIN FAMILY
FIGURE 4-3: MEMORY MAP FOR DEVICES WITH 256 KB OF PROGRAM MEMORY + 32 KB RAM
0xFFFFFFFF
0xBFC00C00
0xBFC00BFF
0xBFC00BF0
0xBFC00BEF
0xBFC00000
MemVoirrytuMalap(1)
Reserved
Device
Configuration
Registers
Boot Flash
MemPhoyrysiMcaalp(1)
0xFFFFFFFF
0xBF900000
0xBF8FFFFF
0xBF800000
Reserved
SFRs
Reserved
0xBD040000
0xBD03FFFF
0xBD000000
Reserved
Program Flash(2)
0xA0008000
0xA0007FFF
0xA0000000
0x9FC00C00
0x9FC00BFF
0x9FC00BF0
0x9FC00BEF
0x9FC00000
Reserved
RAM(2)
Reserved
Device
Configuration
Registers
Boot Flash
0x9D040000
0x9D03FFFF
0x9D000000
Reserved
Program Flash(2)
0x80008000
0x80007FFF
0x80000000
Reserved
RAM(2)
0x00000000
Reserved
Device
Configuration
Registers
Boot Flash
Reserved
SFRs
0x1FC00C00
0x1FC00BFF
0x1FC00BF0
0x1FC00BEF
0x1FC00000
0x1F900000
0x1F8FFFFF
0x1F800000
Reserved
Program Flash(2)
0x1D040000
0x1D03FFFF
0x1D000000
Reserved
RAM(2)
0x00008000
0x00007FFF
0x00000000
Note 1:
2:
Memory areas are not shown to scale.
The size of this memory region is programmable (see Section 3. “Memory Organization”
(DS60001115) in the “PIC32 Family Reference Manual”) and can be changed by initializa-
tion code provided by end-user development tools (refer to the specific development tool
documentation for information).
DS60001290E-page 42
2014-2017 Microchip Technology Inc.