IBM 5280 Technical Newsletter page 131

rage
OT ~ T ~ I-UOUU--I
As updated February 27, 1981
By TN L SN20-9580
863
DDSA CABLE DIAGRAM
The OOSA cable diagram and table shows the OOSA
signal path from the communications MPU card to the
OOSA cable connector. The table also indicates probe
points that can be referenced by the MAPs. See 901 for
information on how to use the cable diagrams. The
arrow
(~)
indictates the logical direction of the signal.
"
J140
o
Cable Connector Panel
146
Communications
MPU Card (A-E5)
J01
/
Logic I
a..,........&._~-t-,IL··
...
-....:...-:-....,.;rr---.80ard /
OOSA Card (A-07)
863
Net /
/
813
0000000000
000000000000
013
D02