2400/2800 Control Unit Information - IBM System/360 Field Engineering Manual

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00
"'
Gate OJA, Panel 2
2400 Bit 9
p
0
J
2
3
4
5
0729 Bit 7
c
B
A
8
4
Designation
Card
Read Bus
OJA2
BJ7E
BJ5E
BJ3E
B11E
B09E
B07E
B05E
2400 P reamps
OJAJ
F09
FOB
F07
F06
F05
F04
F03
Read Delav Order*
Yellow (Forward)
OJAJ
C09N
COBN
C07N
C06N
C05N
C04N
C03N
Black (Backward)
OJAJ
C09R
COBR
C07R
C06R
C05R
C04R
C03R
Write Delay Order**
OJAJ
F26A
F26C
F26B
F25D
F25A
F25C
F25B
Assymmetry
OJAJ
D29
D28
D27
D26
D25
D24
D23
*Read Delay Order: C Row A, B, C, D, E, F
**Write Delay Order: G23, G24, G25, G26, ABC, D, E, F, G, H, K, L, M, N, P,
Q,
R
NOTE: Mechanical skew, seven-track, use bits P and 7
Mechanical skew, nine-track, use bits 4 and 5
"'
"'
...
00
0
0
0
"'
'--
>-3
"'
6
7
2
J
00
;..
0
>o
0
Cl
trl
0
Cl
~
0
z
B03E
BOJE
F02
FOJ
g.
>-3
::0
c:::
0
~
t-<
S'
Cl
~
s
C02N
COJN
C02R
COJR
F24A
F24B
D22
D2J
Ii
g.
"
(\)
.&

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