Yes
No
No
Yes
UNIT
SD/CD
NCLK
SCLK
NCSU
4A105-01
printout and Issue 2 or
Document, attempt to
path of failing bit
[22] Using summary data
[21] See NOTE 4.
Using PR prologue data,
knowledge of failing test
function, failing bits
data, and appropriate
packs not previously
replaced [TABLE C]
[23] See NOTE 4.
function, failing bits
indicated by mismatch data,
lead information, and
suspect packs not previously
replaced [TABLE C]
identify SD lead in
Using PR prologue data,
knowledge of failing test
indicated by mismatch
NOTE 4
register read. Fault
read or in path of
write that set up
read
PK
4A037-02
4A014-01
—
UNIT DOCUMENTATION
TABLE C
4A014-02
4A037-02
as result of
Tests often fail
CLEAR DIAGNOSTIC FAILURE BY ANALYZING RAW DATA
[20] Is trouble
in NCSU
SDs, identify suspect
appropriate SDs, identify
later of Test Access PK
[24] Have packs
not previously
replaced been
identified
failure by looping
over first failing
could be in path of
[25] Clear diagnostic
TAP
PAGE 5 of 6
234-151-013
105
Issue 8
DEC 1995
