DSPIC33FJ64GP802-I Datasheet, PDF (39/436 Pages) Microchip Technology – 16-bit Digital Signal Controllers (up to 128 KB Flash and 16K SRAM) with Advanced Analog

dsPIC33FJ32GP302/304, dsPIC33FJ64GPX02/X04, AND dsPIC33FJ128GPX02/X04
FIGURE 4-4:
DATA MEMORY MAP FOR dsPIC33FJ128GP202/204 AND dsPIC33FJ64GP202/
204 DEVICES WITH 8 KB RAM
2 Kbyte
SFR Space
8 Kbyte
SRAM Space
MSB
Address
0x0001
0x07FF
0x0801
0x17FF
0x1801
0x1FFF
0x2001
0x27FF
0x2801
16 bits
MSB
LSB
SFR Space
X Data RAM (X)
Y Data RAM (Y)
DMA RAM
LSB
Address
0x0000
0x07FE
0x0800
0x17FE
0x1800
0x1FFE
0x2000
0x27FE
0x2800
8 Kbyte
Near
Data
Space
0x8001
0x8000
Optionally
Mapped
into Program
Memory
X Data
Unimplemented (X)
0xFFFF
0xFFFE
© 2007-2012 Microchip Technology Inc.
DS70292G-page 39