Error Codes
PIC
TEST
ERROR CODES
The Slot Test wili display one of the following error codes if the PIC test fails. The Tests are
run
in the
same sequence as the test sections and the test stops on the first failure found.
PIC
Test
Section
1
Initialization test, Initialize the PIC and
then
check
that
the registers contain expected data.
Code
Error
0104
Register 4 initialization
error
(expected $0000)
0105
Register 5 initialization
error
(expected $0000)
0106
Register 6 initialization
error
(expected $0020)
0107
Register 7 initialization
error
(expected $0000)
0108
Register 8 initialization
error
(expected $0000)
010A Register A initialization
error
(expected $0000)
010F Register F initialization
error
(expected $0087+(8*channel#))
PIC
Test
Section 2
Bo.sic
operations, test OBII, IPOLL,
SMSK
& RMSK.
Code
Error
0201 SMSK/RMSK test, PIC did not respond with mask bit set
0202
SMSK/RMSK test, PIC did not respond with mask bit cleared
0203 PIC did not set IRQ
after
SMSK
on selected channel
0204
Improper
IPOLl
response
after
SMSK
(no response,
wrong response, or multiple channels responding)
0205 Improper OBII data from this channel
after
SMSK
0206
Improper Register D response
after
SMSK
0207
Improper
IPOll
response (should have been clear)
0208
Recieved no CSRQ
after
issuing a SlOP
0209
Wrong channel
is
responding to
SPOll
020A Improper
OBSI
data
after
SPOll
020B
~
Improper Register F
data
after
SPOll
020C Improper CSRQ response
after
HIOP (should have been Zero)
0200
Improper
SPOll
after
HIOP (should have been Zero)
020E Improper
OBSI
response to
SPOll
after
HIOP
(should have
point,~J
to device
7)
NOV 84
A-4
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