RCA 301, Programmer'S Reference Manual

Page: 192 / 235

C a r d S e l e c t
C o n d i t i o n s
I n s t r u c t i o n
T e r m i n a t i o n
H o w I n d i c a t e d
T o P r o g r a m
I n d i c a t o r
C l e a r a n c e
C o m m e n t s
1. Inoperable before
Card Select.
At time
detected
Option 1
A
0
2> = 1
(Inoperable)
Manual Reset
2. Inoperable during
execution of Card
Select.
No instruc­
tion being
executed
Option 0
A
0
2
4
= 0
and
Option 1
A
0
2! = 1
Manual Reset Unit goes inoperable at time of
extract if Address Verification
error on Card Select.
3. Card released due
to exceeding 32
unserviced revolutions.
When this Select is executed, the
extraction will be held off until
the "32 Rev" bit is cleared.
4. Address Verification
error on Card selected.
Address Verification
error on Card pre­
selected.
No instruc­
tion being
executed
Option 1
A
0
2* = 1
(Inoperable)
Manual Reset
Manual Reset
Card released to magazine.
Becomes inoperable when extract
is attempted.
5. Card Absent. No instruc­
tion being
executed
Option 1
A
0
2! = 1
(Inoperable)
Manual Reset Hardware will attempt another
Select.
6. Card Select not
permissible.
At time
detected
Option 1
A„2
3
= 1
(Illegal
Operation)
7. Magazine Absent. Upon comple­
tion of
instruction
Option 0
A
0
2* " 0
Unconditional
Card Removal
Removal Command must be given
to set the 8-10ms. indication
to "1".
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