3 usb ports, Table 3-9, Sas connector pin assignments – Artesyn ATCA-7350 Installation and Use (September 2014) User Manual
Page 74: Table 3-10, Usb connector pin assignments, Controls, leds and connectors
Controls, LEDs and Connectors
ATCA-7350 Installation and Use (6806800G59G)
74
3.4.2.3
USB Ports
ATCA-7350 has a dual port USB Connector on the face plate. USB ports on the front port are
compliant to the USB 2.0 Specification and can run at High speed mode. See the USB Port Pin
Assignment table for the pinout information.
Table 3-9 SAS Connector Pin Assignments
Segment
PIN
Name
Description
Signals
S1
RX2+
Receive Positive differential data of sas1064 port 2
S2
RX2-
Receive Negative differential data of sas1064 port 2
S3
RX3+
Receive Positive differential data of sas1064 port 3
S4
RX3-
Receive Negative differential data of sas1064 port 3
S5
NC
NO CONNECT
S6
NC
NO CONNECT
S7
NC
NO CONNECT
S8
NC
NO CONNECT
S9
NC
NO CONNECT
S10
NC
NO CONNECT
S11
NC
NO CONNECT
S12
NC
NO CONNECT
S13
TX3-
Transmit Negative differential data of sas1064 port 3
S14
TX3+
Transmit Positive differential data of sas1064 port 3
S15
TX2-
Transmit Negative differential data of sas1064 port 2
S16
TX2+
Transmit Positive differential data of sas1064 port 2
Table 3-10 USB Connector Pin Assignments
Pin
Pin Name
Description
1
+5V
+5V Power Supply, Max 500mA each port.
2
Data-
Differential Data transmitting pair.
3
Data+