Unisys NX5820 Server User Manual


 
Configuring Channels
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A5
P1
P2
P3
M
A
I
N
T
L
A
N
Domain 0
CS-5
R1
CS-5
R2
CS-5
R4
CS-5
R3
CS-5
R8
CS-5
R7
CA322-SCI
CA322-SCI
CA626-BAS
A4 A3
A2
A1 A0
B8
BT
B7
B6
B5
B0
AT
A4
A3
A2
A1
A0
D8
DT
D7
D6
D5
D0
CT
C4
C3
C2
C1
C0
Remote Channel Rack
To Server A's
PCI Bridge
(Via CSB3-10C cable)
To Server C's
PCI Bridge
(Via CSB3-15C cable)
0713A
CS-2
CS-3
CS-3
CS-2
CS-1
CS-0
CS-4
R1
CS-4
R2
CS-4
R4
CS-4
R3
**
**
*
Feedthru
Terminator
CSB3-20C Cable Assembly
CIOM #0
Card
Optional
CIOM #1
Card
A9
Note: For NX5820 systems, this CIOM is
for IOU functionality only.
For NX5820 K, use for Multi-IOU functionality only.
A7 A6
CMF0
CMF1
CMF2
CMF3
CMF3 CMF3
CMF2 CMF2
CMF1 CMF1
CMF0 CMF0
A8
Figure 56. Single Domain Typical Channel Configuration (Two Internal CS Busses, Two
Servers, Four External 4-Channel Busses)