3 Maintain the ATCA Subrack
3.6.2 Replace JAXSSW
The following table gives the JAXSSW ports allocation.
Ethernet port
Main ATCA shelf Second ATCA Shelf
1
Not used or Second ATCA
shelf if rack shared
First ATCA shelf
2
LIU shelf Not used
3
OMC-R + CBC Not used
4
Not used Not used
5
EAB Not used
6
Not used Not used
7
Not used Not used
8
NEM Not used
Table 4: JAXSSW Ethernet Connections
The following figure shows the JAXSSW front view.
E
T 1
H
O
O
S
O
K
A
C
T
HS
E
T 2
H
E
T 3
H
E
T 4
H
E
T 5
H
E
T 6
H
E
T 7
H
E
T 8
H
JAXSSW
Figure 18: JAXSSW Rear Transition Module
3BK 21281 AAAA PCZZA Ed.13
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