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RCA Spectra 70 Training Manual page 46

System
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DEF
GHI
MNO
J;
' "
it
00
01
02
03
04
05
06
07
08
25
FO
Fl
F3
F7
AA
AA
AB
CD
EF
Based on the above, show which Condition Code would
be set following execution of the three instructions
below. (Hexadecimal values of bytes shown.)
COMPARE LOGICAL
CONDo CODE
OPERATION
OPERAND
4.
CLC
ABC (4), DEF
5.
CLC
GHI (2), JKL
6.
CLC
MNO (8), PQR
09
01
40
PQR
JKL
ABC
~
W
W
10
11
12
13
14
15
16
17
18
19
20
24
57
AB
CD
EF
AA AO
FO
Fl
F4
F7
Based on the above, indicate which instruction would
be executed next.
NI
=
NEXT SEQUENTIAL INSTRUCTION
7.
OPERATION
OPERAND
NI _ _ _ UPD
CP
SIX + 1 (2), ONE (3)
BC
X'B', UPD
8.
OPERATION
OPERAND
NI _ _ _ NEWD _ _
CP
FIVE
(3),
TWO
(3)
BC
X'7', NEWD
9.
OPERATION
OPERAND
NI _ _ _ MIST _ _
CP
TIffiE (3), FOUR + 1 (3)
BC
X'D', MIST

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Spectra 70/25