Interface Description
R&S
®
TS-PCA3
73
User Manual 1152.3908.12 ─ 19
Pin
Signal
Signal
Pin
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 8-12: 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 8-19: Connector X1 (P47)
Table 8-13: Assignment of X1 (P47)
Pin
1
2
Signal Name
Description
1-4
M
V1
V1 Output
5-12
M
RTN
V1 and V2 Return
13-18
M
V2
V2 Output
19
M
RTN
V3 Return
20
M
V3
V3 Output
Power Backplane (Option)