VULCAN Technical Manual
Connectors, LEDs and jumpers
© 2007 Eurotech Ltd Issue D
43
J1 – 10/100-BaseTX Ethernet connector
Dual RJ45, shielded, with LEDs,
Pin Signal name
Pin Signal name
1B TX0+
1A TX1+
2B TX0-
2A TX1-
3B RX0+
3A RX1+
4B N.C.
4A N.C.
5B N.C.
5A N.C.
6B RX0-
6A RX1-
7B N.C.
7A N.C.
8B N.C.
8A N.C.
9B LED0_SPEED#
9A LED1_SPEED#
10B +3V3
10A +3V3
11B LED0_LINK# 11A LED1_LINK#
12B +3V3
12A +3V3
J2 – USB connector
USB type A dual stacked connector
.
Pin
Signal name
Pin Signal name
1 VBUS1
1' VBUS2
2 D1-
2' D2-
3 D1+
3' D2+
4 GND
4' GND
LINK/ACT 100
Pin no. 8
Pin no. 1
typ. per
typ per
port
port