Chapter 1: Introduction
Models
TheNCR5972CustomerDisplayisdesignedtobeanoptionaldisplay
devicefortheNCRretailterminals.Itcanalsoserveasadisplayfor
anyindustry‐standardPC.ItisaVacuumFluorescentDisplay(VFD).
• 5972‐10002x20VFD(LightGray)
• 5972‐11002X20VFD(DarkGray,
LowPostMount)
• 5972‐12002x20VFD(LightGray,EuroSymbol)
• 5972‐13002x20VFD(DarkGray,LowPostMount)
• 5972‐14002x20VFD(CharcoalGray,LowPostMount)
• 5972‐24002x20LCD(LightGray,1mCable)
• 5972‐25002x20LCD(LightGray,4mCable)
Features
VFD Models
Hardware
• ParallelI/ForEIA‐232I/Fsupport
• Thecomponentsforbothinterfacesarepopulatedonone
printedcircuitboard.Bothinterfacesare active,thoughonly
oneinterfacecanbephysicallyconnectedatatime.Thedisplay
communicatesviatheinterfaceconnectedtoit.
• Socketfor32KofPROM
foradditionalcharactersets
• Cables