Controls, LEDs, and Connectors
ATCA-F140 Installation and Use (6806800M67J)
53
19
GND
20
GND
Table 3-5 SFP+ Connector Pin Assignment
Contact
Number
Function
Contact
Number
Function
1
GND
11
GND
2
TX_FAULT
12
RX-
3
TX_DISABLE
13
RX+
4
I2C_SDA
14
GND
5
I2C_SCL
15
VCCr (+3.3V)
6
MOD_ABS
16
VCCt (+3.3V)
7
RS0
17
GND
8
LOS
18
TX+
9
RS1
19
TX-
10
GND
20
GND
Table 3-6 Master/Slave Sync Connector (J12-U1)
RJ45 Pin
Function
1
Tr
2
Transmit -
3
R
4
5
Table 3-4 QSFP+ Connector Pin Assignment (continued)
Contact
Number
Function
Contact
Number
Function
