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RCA Spectra 70 Training Manual page 38

System
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1.
2.
3.
4.
5.
For each of the assembly instructions listed be-
low, show the result of the instruction on Line 2
above and the Condition Code as set following
execution of the instruction. (Consider each
question independently based on the contents of
Line
1.)
CONDITION CODE
OPERATION
OPERAND
AP
AMT 1 (3), AMT 2 (2)
AP
AMT 3 (2), AMT 1 (3)
SP
AMT 2 (2), AMT 3 (2)
SP
AMT 4 (6), AMT ,5 (3)
AP
AMT 5 + 2 (1), AMT 4 + 5 (1)
2.
Write an assembly statement multiplying the
contents of area TOTAL by the contents of area
PRICE.
1000
1001
1002
1003
1004
1005
TOTAL
8\3
6\0
4\7
8\4
4 \ 3
o \-
1200
1201
1202
PRICE
411
01 4
61 4
NAME
OPERATION
OPERAND
32
3.
Show the contents of TOTAL area after execu-
tion.
TOTAL
Assume six values stored in HSM. Write the
assembly statements necessary to compute the
average value.
Place the most significant
digit of the result in location 15000.
Assumed values:
10012 10013 10014
10015 10016 10017
41
3
01 0
11 +
o
10
61
7
9\+
NAME
OPERATION
OPERAND
Result:

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