DSPIC33FJ16GS102-I/SO View Datasheet(PDF) - Microchip Technology
Part Name
Description
Manufacturer
DSPIC33FJ16GS102-I/SO Datasheet PDF : 346 Pages
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dsPIC33FJ06GS101/X02 and dsPIC33FJ16GSX02/X04
TABLE 22-2: INSTRUCTION SET OVERVIEW (CONTINUED)
Base
Instr
#
Assembly
Mnemonic
Assembly Syntax
Description
66
RRNC
67
SAC
68
SE
69
SETM
70
SFTAC
RRNC
RRNC
RRNC
SAC
SAC.R
SE
SETM
SETM
SETM
SFTAC
f
f,WREG
Ws,Wd
Acc,#Slit4,Wdo
Acc,#Slit4,Wdo
Ws,Wnd
f
WREG
Ws
Acc,Wn
f = Rotate Right (No Carry) f
WREG = Rotate Right (No Carry) f
Wd = Rotate Right (No Carry) Ws
Store Accumulator
Store Rounded Accumulator
Wnd = Sign-Extended Ws
f = 0xFFFF
WREG = 0xFFFF
Ws = 0xFFFF
Arithmetic Shift Accumulator by (Wn)
SFTAC Acc,#Slit6
Arithmetic Shift Accumulator by Slit6
71
SL
72
SUB
SL
f
SL
f,WREG
SL
Ws,Wd
SL
Wb,Wns,Wnd
SL
Wb,#lit5,Wnd
SUB
Acc
f = Left Shift f
WREG = Left Shift f
Wd = Left Shift Ws
Wnd = Left Shift Wb by Wns
Wnd = Left Shift Wb by lit5
Subtract Accumulators
SUB
f
SUB
f,WREG
SUB
#lit10,Wn
SUB
Wb,Ws,Wd
73
SUBB
SUB
SUBB
Wb,#lit5,Wd
f
SUBB
f,WREG
SUBB
#lit10,Wn
SUBB
Wb,Ws,Wd
74
SUBR
SUBB
SUBR
Wb,#lit5,Wd
f
SUBR
f,WREG
SUBR
Wb,Ws,Wd
SUBR
Wb,#lit5,Wd
75
SUBBR
SUBBR f
SUBBR f,WREG
SUBBR Wb,Ws,Wd
76
SWAP
SUBBR Wb,#lit5,Wd
SWAP.b Wn
SWAP
Wn
77
TBLRDH TBLRDH Ws,Wd
78
TBLRDL TBLRDL Ws,Wd
79
TBLWTH TBLWTH Ws,Wd
80
TBLWTL TBLWTL Ws,Wd
81
ULNK
ULNK
82
XOR
XOR
f
XOR
f,WREG
XOR
#lit10,Wn
XOR
Wb,Ws,Wd
83
ZE
XOR
Wb,#lit5,Wd
ZE
Ws,Wnd
f = f – WREG
WREG = f – WREG
Wn = Wn – lit10
Wd = Wb – Ws
Wd = Wb – lit5
f = f – WREG – (C)
WREG = f – WREG – (C)
Wn = Wn – lit10 – (C)
Wd = Wb – Ws – (C)
Wd = Wb – lit5 – (C)
f = WREG – f
WREG = WREG – f
Wd = Ws – Wb
Wd = lit5 – Wb
f = WREG – f – (C)
WREG = WREG – f – (C)
Wd = Ws – Wb – (C)
Wd = lit5 – Wb – (C)
Wn = Nibble Swap Wn
Wn = Byte Swap Wn
Read Prog<23:16> to Wd<7:0>
Read Prog<15:0> to Wd
Write Ws<7:0> to Prog<23:16>
Write Ws to Prog<15:0>
Unlink Frame Pointer
f = f .XOR. WREG
WREG = f .XOR. WREG
Wd = lit10 .XOR. Wd
Wd = Wb .XOR. Ws
Wd = Wb .XOR. lit5
Wnd = Zero-Extend Ws
# of # of Status Flags
Words Cycles Affected
1
1
N,Z
1
1
N,Z
1
1
N,Z
1
1
None
1
1
None
1
1
C,N,Z
1
1
None
1
1
None
1
1
None
1
1
OA,OB,OAB,
SA,SB,SAB
1
1
OA,OB,OAB,
SA,SB,SAB
1
1
C,N,OV,Z
1
1
C,N,OV,Z
1
1
C,N,OV,Z
1
1
N,Z
1
1
N,Z
1
1
OA,OB,OAB,
SA,SB,SAB
1
1
C,DC,N,OV,Z
1
1
C,DC,N,OV,Z
1
1
C,DC,N,OV,Z
1
1
C,DC,N,OV,Z
1
1
C,DC,N,OV,Z
1
1
C,DC,N,OV,Z
1
1
C,DC,N,OV,Z
1
1
C,DC,N,OV,Z
1
1
C,DC,N,OV,Z
1
1
C,DC,N,OV,Z
1
1 C,DC,N,OV,Z
1
1 C,DC,N,OV,Z
1
1 C,DC,N,OV,Z
1
1 C,DC,N,OV,Z
1
1 C,DC,N,OV,Z
1
1 C,DC,N,OV,Z
1
1 C,DC,N,OV,Z
1
1 C,DC,N,OV,Z
1
1 None
1
1 None
1
2 None
1
2 None
1
2 None
1
2 None
1
1 None
1
1 N,Z
1
1 N,Z
1
1 N,Z
1
1 N,Z
1
1 N,Z
1
1 C,Z,N
DS70318D-page 278
Preliminary
© 2009 Microchip Technology Inc.
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