GE Mark VIe IS415UCVHH1A VME Control Board Description: IS415UCVHH1A is one of GE Mark VIe series family members. The UCVH is a single-slot board using an Intel® Ultra Low Voltage CeleronTm 1067MHz(1.06 G) processor with 128 MB of fash memory and 1 GB OfSDRAM. TWC10BaseT/100BaseTX(R1-45 connector) Ethernet ports provide connectivity. Thefrst Ethernet port allows connectivity to the UDH for configuration and peer-to-peelcommunication. The second Ethernet port is for use on a separate IP logical subnet and can be used forModbus or private Ethernet Global Data (EGD) network. This Ethernet port is confguredthrough the toolbox, The controller validates its toolbox confguration against the existinghardware each time the rack is powered up. The following table displays the differencesbetween the UCVH and UCVG Ethernet port activity LEDs.