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Interface Description
R&S
®
TS-PWA3
61
User Manual 1157.8143.12 ─ 17
8.3.3
Power Backplane ATX Connector X12
Table 8-10: Assignment of X12
Pin
Signal
Signal
Pin
10
+12 V
+5 V
20
9
NC
+5 V
19
8
PW-OK
NC
18
7
GND
GND
17
6
+5 V
GND
16
5
GND
GND
15
4
+5 V
PS-ON
14
3
GND
GND
13
2
+3.3 V
-12 V
12
1
+3.3 V
+3.3 V
11
8.3.4
Power Backplane Connector X16
Table 8-11: Assignment of X16
Pin
Signal
1
V1 Current Share
2
V2 Current Share
3
V3 Current Share
4
NC
8.3.5
Connector X1 (P47)
Figure 8-14: Connector X1 (P47)
Power Backplane (Option)