Datasheet

dsPIC33FJ16(GP/MC)101/102 AND dsPIC33FJ32(GP/MC)101/102/104
DS70652E-page 80  2011-2012 Microchip Technology Inc.
FIGURE 4-9: DATA ACCESS FROM PROGRAM SPACE ADDRESS GENERATION
0
Program Counter
23 Bits
1
PSVPAG
8 Bits
EA
15 Bits
Program Counter
(1)
Select
TBLPAG
8 Bits
EA
16 Bits
Byte Select
0
0
1/0
User/Configuration
Table Operations
(2)
Program Space Visibility
(1)
Space Select
24 Bits
23 Bits
(Remapping)
1/0
0
Note 1: The Least Significant bit of program space addresses is always fixed as ‘0’ to maintain word
alignment of data in the program and data spaces.
2: Table operations are not required to be word-aligned. Table read operations are permitted
in the configuration memory space.