ADLINK CM1-86DX2 - Manual (Page 29)

Module Description 23
CM1-86DX2
Display Voltage Jumpers (X22)
Jumper LVDS and Backlight Power Supply
Connector type: DC6 pin header 2.00 mm
Use a 2 mm jumper between 1-3 or 3-5 to select the backlight voltage.
Use a 2 mm jumper between 2-4 or 4-6 to select the display voltage.
3.4 Ethernet Controllers
Two Ethernet controllers reside on the module. A 100 Mbit Ethernet Controller is implemented in
the Vortex86-DX2 SoC. A second Controller (Intel i210) provides GBit Ethernet functionality.
Features of the 10/100 Mbit Controller
 Integrated Fast Ethernet MAC and PHY
 10 Mbps and 100 Mbps operation
 Supports 10 Mbps and 100 Mbps N-way Auto-negotiation
 PCI local bus single-chip Fast Ethernet
 Provides PCI bus master data transfers
 PCI memory space or I/O space mapped data transfer of operational registers
 Supports digital and analog loop back capability
 Half/Full duplex capability
 Supports Full Duplex Flow Control in compliance with IEEE 802.3x
Table 3-4: LVDS and Backlight Voltage Jumper Signals (X22)
Pin Signal (Backlight) Pin Signal (LVDS)
1 +12V 2 +3.3V
3 Backlight Voltage 4 Display Voltage
5 +5V 6 +5V
Default jumper positions