RTM‐ATCA‐SXXXMechanicalandConnectorInformation
6806800H62B ATCA‐S201InstallationandUseGuide133
Table 63. RTM-ATCA-SXXX Front Panel SAS Connector Pin Assignments
Signal
Connecto
r Pin Description
SAS_RX0
+ S1
SAS_RX0- S2
SAS Lane 0, Rx Differential Pair, Drives ATCA Zone 3 connector
(P32)
SAS_RX1
+ S3
SAS_RX1- S4
SAS Lane 1, Rx Differential Pair, Drives ATCA Zone 3 connector
(P32)
SAS_RX2
+ S5
SAS_RX2- S6
SAS Lane 2, Rx Differential Pair, Drives ATCA Zone 3 connector
(P32)
SAS_RX3
+ S7
SAS_RX3- S8
SAS Lane 3, Rx Differential Pair, Drives ATCA Zone 3 connector
(P32)
SAS_TX3- S9
SAS_TX3+ S10
SAS Lane 3, Tx Differential Pair, Drives ATCA Zone 3 connector
(P32)
SAS_TX2- S11
SAS_TX2+ S12
SAS Lane 2, Tx Differential Pair, Drives ATCA Zone 3 connector
(P32)
SAS_TX1- S13
SAS_TX1+ S14
SAS Lane 1, Tx Differential Pair, Drives ATCA Zone 3 connector
(P32)
SAS_TX0- S15
SAS_TX0+ S16
SAS Lane 0, Tx Differential Pair, Drives ATCA Zone 3 connector
(P32)
13.2.2 10/100/1000 Mb Management Port
The RTM-ATCA-SXXX provides a 1 GbE management port on the faceplate via RJ45
jack (port 3). The port is wired as pass-through to the front ATCA carrier via the
J32/P32 Zone-3 connector
Table 64 10/100/1000 Management Port Connector Pin Assignments
Pin Signal Name Pin Signal Name
1 LAN0_A+ 5 LAN0_C-
2 LAN0_A- 6 LAN0_B-
3 LAN0_B+ 7 LAN0_D+
4 LAN0_C+ 8 LAN0_D-
Figure 44 10/100/1000 Mb Management Port Pin Location Diagram
