Справочник Пользователя для Contec SPI-8451-LLVA
3. Hardware Installations
SPI-8451-LLVA, SPI-8452-LLVA, SPI-8451-LVA
31
GIGA LAN Connector: CN16
(SPI-8451-LLVA, SPI-8452-LLVA only)
(SPI-8451-LLVA, SPI-8452-LLVA only)
This connector is for the 10/100/1000 Base-TX LAN I/F that has LED indicated the Transfer rate / Link /
Act status of Ethernet capability of the CPU board. The follow table shows the pin assignments of this
connector.
Act status of Ethernet capability of the CPU board. The follow table shows the pin assignments of this
connector.
Table 3.17. GIGA LAN connector (CN16)
Function
TD0+
TD0-
TD1+
TD1-
Function
TD2+
TD2-
TD3+
TD3-
Pin No.
1
2
3
4
Pin No.
5
6
7
8
CN16
Link / ACT
LED
Speed
LED
8
1
Left LED: Speed LED
10M: OFF, 100M: Green, 1000M: Yellow
Right LED: Link/Act LED
Link: Green, Act: Blink
10/100 BASE-TX LAN Connector: CN17
This connector is for the 10/100BASE-TX LAN I/F that has LED indicated the 10/100Mbps transfer rate
/ Link / Act status of Ethernet capability of the product. The follow table shows the pin assignments of
this connector.
/ Link / Act status of Ethernet capability of the product. The follow table shows the pin assignments of
this connector.
Table 3.18. 10/100 BASE-TX LAN Connector (CN17)
Function
TX+
TX-
RX+
N.C.
Function
N.C.
RX-
N.C.
N.C.
Pin No.
1
2
3
4
Pin No.
5
6
7
8
CN17
Link / ACT
LED
Speed
LED
8
1
Left LED: Speed LED
10M: OFF, 100M: Orange
Right LED: Link/Act LED
Link: Green, Act: Blink