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Motorola DSP96002 User Manual

Page 429

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MOTOROLA

DSP96002 USER’S MANUAL

A - 241

For a single effective address:

Register

W

Read S1,S2 0
Write D1,D2 1

Effective Address
X: ea = Y: ea MMM RRR (Memory alterable addressing modes only)
X: ea = Y: ea RRR (Long displacement addressing mode)

Integer Opcodes

Floating-Point Opcodes

S1,D1

X X X

S1,D1

X X X

D0.L-D7.L n n n

D0.7.S

n n n

where nnn = 0-7

S2,D2

Y Y Y

S2,D2

Y Y Y

D0.7-D7.L n n n

D0.S-D7.S n n n

S1,D1

X

S1,D1

X

D8.L

0

D8.S

0

D9.L

1

D9.S

0

S2,D2

Y

S2,D2

Y

D8.L

0

D8.S

0

D9.L

1

D9.S

0

Timing: axy oscillator clock cycles
Memory: program words