Emerson ATCA-9305 Computer Hardware User Manual


 
Back Panel Connectors: Zone 2
ATCA -93 05 User’s Manual 10009109-01
8-2
ZONE 2
Zone 2 (ZD) defines backplane connector J23, which supports the data transport interface.
The Zone 2 connector array supports four interfaces to the AdvancedTCA backplane:
Base Node Interface (J23) supports two Base channels (10/100/1000 BASE-T)
Fabric Interface (J23) supports two Fabric channels (10GbE)
Figure 8-2: Zone 2 and 3 Connectors; J23, J30-J31
18
no connect third
19
no connect third
20
no connect third
21
no connect third
22
no connect third
23
no connect third
24
no connect third
25 P10_CHS_GND first
26 Logic ground first
27 ENABLE_B fourth
28 -48RTNA first
29 -48RTNB first
30
no connect first
31
no connect first
32 ENABLE_ A fourth
33 -48A second
34 -48B third
Pin: Signal: Insertion Sequence:
Row H
Row G
Row F
Row E
Row D
Row C
Row B
Row A
10 6 15