MA300012 Microchip Technology, MA300012 Datasheet - Page 43

• Manufacturer Part Number: MA300012
• Description: MODULE DSPIC30F SAMPLE 64QFP
• Manufacturer: Microchip Technology

Specifications of MA300012

• Module/board Type: dsPIC30F Plug-in Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: DM240001
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TABLE 10-9:
© 2005 Microchip Technology Inc.
Assembly
BRA
BRA
BRA
BRA
BRA
BRA
BRA
BRA
BRA
BRA
BRA
BRA
BRA
BRA
BRA
BRA
BRA
BRA
BRA
BRA
BRA
BRA
CALL
CALL
DO
DO
GOTO
GOTO
RCALL
RCALL
REPEAT
REPEAT
RETFIE
RETLW
RETURN
Note 1:
2:
Conditional branch instructions execute in 1 cycle if the branch is not taken, or 2 cycles if the branch is
taken.
RETURN normally executes in 3 cycles. However, it executes in 2 cycles if an interrupt is pending.
Syntax
Expr
Wn
C,Expr
GE,Expr
GEU,Expr
GT,Expr
GTU,Expr
LE,Expr
LEU,Expr
LT,Expr
LTU,Expr
N,Expr
NC,Expr
NN,Expr
NOV,Expr
NZ,Expr
OA,Expr
OB,Expr
OV,Expr
SA,Expr
SB,Expr
Z,Expr
Expr
Wn
#lit14,Expr
Wn,Expr
Expr
Wn
Expr
Wn
#lit14
Wn
#lit10,Wn
PROGRAM FLOW INSTRUCTIONS
Branch unconditionally
Computed branch
Branch if Carry (no Borrow)
Branch if greater than or equal
Branch if unsigned greater than or equal
Branch if greater than
Branch if unsigned greater than
Branch if less than or equal
Branch if unsigned less than or equal
Branch if less than
Branch if unsigned less than
Branch if Negative
Branch if not Carry (Borrow)
Branch if not Negative
Branch if not Overflow
Branch if not Zero
Branch if Accumulator A Overflow
Branch if Accumulator B Overflow
Branch if Overflow
Branch if Accumulator A Saturate
Branch if Accumulator B Saturate
Branch if Zero
Call subroutine
Call indirect subroutine
Do code through PC + Expr, (lit14 + 1) times
Do code through PC + Expr, (Wn + 1) times
Go to address
Go to address indirectly
Relative call
Computed call
Repeat next instruction (lit14 + 1) times
Repeat next instruction (Wn + 1) times
Return from interrupt enable
Return with lit10 in Wn
Return from subroutine
Description
dsPIC30F
Words
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
2
2
1
1
1
1
1
1
1
1
DS70043F-page 41
Cycles
1 (2)
1 (2)
1 (2)
1 (2)
1 (2)
1 (2)
1 (2)
1 (2)
1 (2)
1 (2)
1 (2)
1 (2)
1 (2)
1 (2)
1 (2)
1 (2)
1 (2)
1 (2)
1 (2)
1 (2)
3 (2)
3 (2)
3 (2)
2
2
2
2
2
2
2
2
2
2
1
1