Microchip Technology MA330019 Data Sheet
dsPIC33FJ32MC302/304, dsPIC33FJ64MCX02/X04 AND dsPIC33FJ128MCX02/X04
DS70291G-page 40
© 2007-2012 Microchip Technology Inc.
FIGURE 4-5:
DATA MEMORY MAP FOR dsPIC33FJ128MC802/804 AND dsPIC33FJ64MC802/
804 DEVICES WITH 16 KB RAM
804 DEVICES WITH 16 KB RAM
0x0000
0x07FE
0x27FE
0xFFFE
LSb
Address
16 bits
LSb
MSb
MSb
Address
0x0001
0x07FF
0x27FF
0xFFFF
Optionally
Mapped
into Program
Memory
Mapped
into Program
Memory
0x47FF
0x47FE
0x0801
0x0800
0x2801
0x2800
Near
Data
2 Kbyte
SFR Space
SFR Space
16 Kbyte
SRAM Space
SRAM Space
8 Kbyte
Space
0x8001
0x8000
0x4800
0x4801
0x3FFE
0x4000
0x4000
0x3FFF
0x4001
0x1FFE
0x1FFF
SFR Space
X Data RAM (X)
X Data
Unimplemented (X)
DMA RAM
Y Data RAM (Y)