Table 3-8 Connector J21 Pin Assignment - SMART Embedded Computing ATCA-F140 Series Installation And Use Manual

Controls, LEDs, and Connectors
Table 3-8 Connector J21 Pin Assignment
J21
Row Column A
1 FIX_P11_TX2+
2 FIX_P11_TX0+
3 FIX_P10_TX2+
4 FIX_P10_TX0+
5 FIX_P9_TX2+
6 FIX_P9_TX0+
7 FIX_P8_TX2+
8 FIX_P8_TX0+
9 FIX_P7_TX2+
10 FIX_P7_TX0+
74
Column B Column C
FIX_P11_TX2- FIX_P11_RX2+
FIX_P11_TX0- FIX_P11_RX0+
FIX_P10_TX2- FIX_P10_RX2+
FIX_P10_TX0- FIX_P10_RX0+
FIX_P9_TX2- FIX_P9_RX2+
FIX_P9_TX0- FIX_P9_RX0+
FIX_P8_TX2- FIX_P8_RX2+
FIX_P8_TX0- FIX_P8_RX0+
FIX_P7_TX2- FIX_P7_RX2+
FIX_P7_TX0- FIX_P7_RX0+
Column D Column E
FIX_P11_RX2- FIX_P11_TX3+
FIX_P11_RX0- FIX_P11_TX1+
FIX_P10_RX2- FIX_P10_TX3+
FIX_P10_RX0- FIX_P10_TX1+
FIX_P9_RX2- FIX_P9_TX3+
FIX_P9_RX0- FIX_P9_TX1+
FIX_P8_RX2- FIX_P8_TX3+
FIX_P8_RX0- FIX_P8_TX1+
FIX_P7_RX2- FIX_P7_TX3+
FIX_P7_RX0- FIX_P7_TX1+
ATCA-F140 Series Installation and Use (6806800M67S)
Column F Column G
FIX_P11_TX3- FIX_P11_RX3+
FIX_P11_TX1- FIX_P11_RX1+
FIX_P10_TX3- FIX_P10_RX3+
FIX_P10_TX1- FIX_P10_RX1+
FIX_P9_TX3- FIX_P9_RX3+
FIX_P9_TX1- FIX_P9_RX1+
FIX_P8_TX3- FIX_P8_RX3+
FIX_P8_TX1- FIX_P8_RX1+
FIX_P7_TX3- FIX_P7_RX3+
FIX_P7_TX1- FIX_P7_RX1+
Column H
FIX_P11_RX3-
FIX_P11_RX1-
FIX_P10_RX3-
FIX_P10_RX1-
FIX_P9_RX3-
FIX_P9_RX1-
FIX_P8_RX3-
FIX_P8_RX1-
FIX_P7_RX3-
FIX_P7_RX1-