Artesyn ATCA 7370 / ATCA 7370-S Installation and Use (June 2014) - Manual (Page 68)

Controls, Indicators, and Connectors
ATCA-7370/ATCA-7370-S Installation and Use (6806800P54F) 68
28 Power Building Block Voltage Return A
29 Power Building Block Voltage Return B
30 Power Building Block Early -48V A
31 Power Building Block Early -48V B
32 Power Building Block Enable A
33 Power Building Block -48V A
34 Power Building Block -48V B
Table 3-4 Zone 1 Connector P1 Pin Assignment
Contact Number Destination Description
Table 3-5 Zone 2 Connector J20 Pin Assignment
J20
Row # Interface Col AB Col CD Col EF Col GH
1 Backplane Clock CLK1A+ CLK1A- CLK1B+ CLK1B- CLK2A+ CLK2A-
2 Update Channel SAS
& GE Redundancy
UPD_P4_T
X+
UPD_P4_T
X-
UPD_P4_R
X+
UPD_P4_R
X-
3 UPD_P2_T
X+
UPD_P2_T
X-
UPD_P2_R
X+
UPD_P2_R
X-
UPD_P3_T
X+
UPD_P3_T
X-
UPD_P3_R
X+
UPD_P3_R
X-
4 UPD_GE_T
X+
UPD_GE_
TX-
UPD_GE_
RX+
UPD_GE_R
X-
UPD_P1_T
X+
UPD_P1_T
X-
UPD_P1_R
X+
UPD_P1_R
X-
5
6
7
8
9
10
Table 3-6 Zone 2 Connector J23 Pin Assignment
J23
Row # Interface Col AB Col CD Col EF Col GH
1
Fabric Channel 2
F2[2]_TX+ F2[2]_TX- F2[2]_RX+ F2[2]_RX- F2[3]_TX+ F2[3]_TX- F2[3]_RX+ F2[3]_RX-
2 F2[0]_TX+ F2[0]_TX- F2[0]_RX+ F2[0]_RX- F2[1]_TX+ F2[1]_TX- F2[1]_RX+ F2[1]_RX-
3 Fabric Channel 1 F1[2]_TX+ F1[2]_TX- F1[2]_RX+ F1[2]_RX- F1[3]_TX+ F1[3]_TX- F1[3]_RX+ F1[3]_RX-
4 F1[0]_TX+ F1[0]_TX- F1[0]_RX+ F1[0]_RX- F1[1]_TX+ F1[1]_TX- F1[1]_RX+ F1[1]_RX-