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MNEMONIC
OPERAND
WORD TIMES
ARITHMETIC INSTRUCTIONS (continued)
AAZ
M
2
ABZ
M
2
LOGICAL INSTRUCTIONS
NMA
M
2
NMB
M
2
NAM
M
2
NBM
M
2
NAZ
M
2
NBZ
M
2
NCZ
I
1
RMA
M
2
RMB
M
2
DESCRIPTION
ADD A TO Z.
The contents of A are added
to the contents of M.
The result in the
Z
drivers is placed only in the Branch Flip-
Flops. A and M are unchanged.
ADD B TO
Z.
The contents of B are added
to the contents of M.
The result in the
Z
drivers is placed only in the Branch Flip-
Flops. B and M remain unchanged.
AND MEMORY TO A.
A logical "AND" is
performed with the contents of M and the
contents of A.
The result is placed in A.
AND MEMORY TO B.
A logical "AND" is
performed with the contents of M and the
contents of B.
The result is placed in B.
AND A TO MEMORY.
A logical "AND" is
performed with the contents of A and the
contents of M.
The result is stored in M.
AND B TO MEMORY.
A logical "AND" is
performed with the contents of B and the
contents of M.
The result is stored in M.
AND A TO Z. A logical "AND" is performed
on the contents of A and the contents of M.
The result in the
Z
drivers is placed only
in the Branch Flip-Flops. A and M remain
unchanged.
AND B TO Z. A logical "AND" is performed
on the contents of B and the contents of M.
The result in the
Z
drivers is placed only
in the Branch Flip-Flops.
Band M remain
unchanged.
AND C TO Z. A logical "AND" is performed
on I (1-7} and the contents of C. The result
in the Z drivers is placed only in the Branch
Flip-Flops.
C remains unchanged.
OR MEMORY TO A.
A logical "OR" is
performed with the contents of M and the
contents of A.
The result isplaced inA.
OR MEMORY TO B.
A logical "OR"
is
performed with the contents of M and the
contents of A. The result is
placed in A.
[IDfA\lT/A\~~lT
c:J
~@------------
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