Specifications

2-14 Chapter 2: 7401-4xxx Product Overview
InordertosaveanRS‐232port,thetouchdataisdeliveredtothe
systemthroughthemouseinterface.Thisrequiresamouse‐aware
touchdevicedriverfortheappropriateOS.
Whenthesystemisoperatinginthedimmeddisplaymode,touch
activitycanrestorefullbrightnessifinstructed
bysoftwaretodoso.
Whensystemisinlowpowermode,touchactivitycangeneratethe
mouseportinterrupt(IRQ12).
Processor Board Connectors
Allconnectorsareeitherkeyedorimpossibletoplugincorrectlydueto
mechanicaldesignoftheproduct.
External Connectors Internal Connectors
VGACRTRGB15pinDShell LCD
EthernetRJ45 BacklightInverter
DualUSBTypeA IntegratedSpeakerModule 
ExternalStereospeaker
(3.5mmjack)
MSR
Powersupply Touchscreen(PS/2)
RS‐2329pinDshell(two,one
with+12Vpoweroption)
IntegratedScanner(7401)
PS/2Keyboard MotionSensor/PowerIndicator
CustomerDisplay PCIExpansionheader
CashDrawer IDE
IRDA Parallelport(POSBoardheader)
20‐pinhighdensityRS‐232
Conversionconnector
CashDrawerport(POSBoard
header)
Microphone
S‐Video