Curtiss-Wright Parvus DuraNET 20-11 - J1 GIGABIT ETHERNET PORTS

C
urtiss
-
Wright
Parvus DuraNET 20
-
11
Chapter 4 Connector Descriptions
MNL-0656-01 Rev A8 ECO-N/A Effective: 16 Nov 21 Page 31 of 44
J1 GIGABIT ETHERNET (PORT 1-4)
J1 is a 37 pin socket connector used to bring out four GigE ports. Four twisted pairs are used for each
GigE port (8 pins total). This documentation refers to these pairs as a pair (GbEn_A_P / GbEn_A_N,
GbEn_B_P / GbEn_B_N, GbEn_C_P / GbEn_C_N, GbEn_D_P / GbEn_D_N) where n = a port number
from 1 to 4.
Pin # Signal Name Pin # Signal Name
1 GBE3_D_N 20 GBE4_C_P
2 GBE3_C_N 21 GBE4_D_N
3 GBE3_B_N 22 GBE4_A_N
4 GBE3_A_N 23 GBE2_C_P
5 GBE3_D_P 24 GBE2_C_N
6 GBE3_C_P 25 GBE2_B_N
7 GBE3_B_P 26 GBE2_A_N
8 GBE3_A_P 27 GBE4_D_P
9 GBE4_B_N 28 GBE4_A_P
10 GBE1_B_N 29 GBE2_D_N
11 GBE1_A_N 30 GBE2_B_P
12 GBE1_C_N 31 GBE2_A_P
13 GBE1_D_N 32 Reserved
14 GBE4_C_N 33 Reserved
15 GBE4_B_P 34 GBE2_D_P
16 GBE1_B_P 35 Reserved
17 GBE1_A_P 36 Reserved
18 GBE1_C_P 37 Reserved
19 GBE1_D_P