dsp56800e Freescale Semiconductor, Inc, dsp56800e Datasheet - Page 515

• Manufacturer Part Number: dsp56800e
• Description: 16-bit Digital Signal Controller Core
• Manufacturer: Freescale Semiconductor, Inc

LSRAC
Instruction Fields:
Instruction Opcodes:
Timing:
Memory:
Freescale Semiconductor
LSRAC Q1,Q2,FF
Operation
LSRAC
1 oscillator clock cycle
1 program word
Logical Shift Right with Accumulate
Operands
Y1,X0,FF
Y0,X0,FF
Y1,Y0,FF
Y0,Y0,FF
A1,Y0,FF
B1,Y1,FF
C1,Y0,FF
C1,Y1,FF
15
0
Instruction Set Details
1
C
1
1
W
1
12
1
Logical word shift right with accumulation
11
0
1
0
F
8
F
7
Comments
Q
Q
Q
4
LSRAC
0
3
1
1
A-171
0
0