Datasheet

PIC24FJ256DA210 FAMILY
DS39969B-page 80  2010 Microchip Technology Inc.
EXAMPLE 4-3: EDS READ CODE FROM PROGRAM MEMORY IN ASSEMBLY
; Set the EDS page from where the data to be read
mov #0x0202 , w0
mov w0 , DSRPAG ;page 0x202, consisting lower words, is selected for read
mov #0x000A , w1 ;select the location (0x0A) to be read
bset w1 , #15 ;set the MSB of the base address, enable EDS mode
;Read a byte from the selected location
mov.b [w1++] , w2 ;read Low byte
mov.b [w1++] , w3 ;read High byte
;Read a word from the selected location
mov [w1] , w2 ;
;Read Double - word from the selected location
mov.d [w1] , w2 ;two word read, stored in w2 and w3