Datasheet

 2011-2013 Microchip Technology Inc. DS70000657H-page 393
dsPIC33EPXXXGP50X, dsPIC33EPXXXMC20X/50X AND PIC24EPXXXGP/MC20X
46 MOV MOV f,Wn Move f to Wn 1 1 None
MOV f Move f to f 1 1 None
MOV f,WREG Move f to WREG 1 1 None
MOV #lit16,Wn Move 16-bit literal to Wn 1 1 None
MOV.b #lit8,Wn Move 8-bit literal to Wn 1 1 None
MOV Wn,f Move Wn to f 1 1 None
MOV Wso,Wdo Move Ws to Wd 1 1 None
MOV WREG,f Move WREG to f 1 1 None
MOV.D Wns,Wd Move Double from W(ns):W(ns + 1) to
Wd
12 None
MOV.D Ws,Wnd Move Double from Ws to W(nd +
1):W(nd)
12 None
47 MOVPAG MOVPAG #lit10,DSRPAG Move 10-bit literal to DSRPAG 1 1 None
MOVPAG #lit9,DSWPAG Move 9-bit literal to DSWPAG 1 1 None
MOVPAG #lit8,TBLPAG Move 8-bit literal to TBLPAG 1 1 None
MOVPAG Ws, DSRPAG Move Ws<9:0> to DSRPAG 1 1 None
MOVPAG Ws, DSWPAG Move Ws<8:0> to DSWPAG 1 1 None
MOVPAG Ws, TBLPAG Move Ws<7:0> to TBLPAG 1 1 None
48 MOVSAC MOVSAC Acc,Wx,Wxd,Wy,Wyd,AWB
(1)
Prefetch and store accumulator 1 1 None
49 MPY MPY Wm*Wn,Acc,Wx,Wxd,Wy,Wyd
(1)
Multiply Wm by Wn to Accumulator 1 1 OA,OB,OAB,
SA,SB,SAB
MPY Wm*Wm,Acc,Wx,Wxd,Wy,Wyd
(1)
Square Wm to Accumulator 1 1 OA,OB,OAB,
SA,SB,SAB
50 MPY.N MPY.N Wm*Wn,Acc,Wx,Wxd,Wy,Wyd
(1)
-(Multiply Wm by Wn) to Accumulator 1 1 None
51 MSC MSC Wm*Wm,Acc,Wx,Wxd,Wy,Wyd,AWB
(1)
Multiply and Subtract from Accumulator 1 1 OA,OB,OAB,
SA,SB,SAB
TABLE 28-2: INSTRUCTION SET OVERVIEW (CONTINUED)
Base
Instr
#
Assembly
Mnemonic
Assembly Syntax Description
# of
Words
# of
Cycles
(2)
Status Flags
Affected
Note 1: These instructions are available in dsPIC33EPXXXMC20X/50X and PIC24EPXXXMC20X devices only.
2: Read and Read-Modify-Write (e.g., bit operations and logical operations) on non-CPU SFRs incur an additional instruction cycle.