Specifications

1-20 Chapter 1: 7401-2xxx/3xxx Product Overview
Flash Disk Interface (Discontinued)
TheRelease2.0–2.5processorboardsprovidesupportforaflashdisk
arrayintheformofanM‐SystemsDiskOnChip.A32‐pinsocketis
providedforthisfeature.Theflashdiskmustbeinstalledandenabled
inBIOSSetup.ThisfeatureisnotavailableonRelease
2.5processor
boards.
NCR Retail Specific Hardware
TheProcessorBoardcontainslogicthatprovidessupportforthe
customretailinterface.Thelogiccontrolsthefollowingfeatures:
 DualCashDrawerSupport
 CashDrawerDiagnosticSupport
 MagneticStripeReaderInterface
 MotionDetector
 TouchScreenInterface
Cash Drawer Support
Anintegratedretailspecificfeatureoftheprocessoris
thecashdrawer
circuitry.Theonboardcircuitryinternaltotheboardprovidesthe
controlfortwoexternalcashdrawers.AportionofthePOSBoard
header(J6)isprovidedontheboardtointerfacetothedualcash
drawerconnector.HeaderJ6onlycontainsthecontrolsignals;itdoes
notprovide
power.Softwarecontrolsthecashdrawer(s)through I/O
port00Exh.ThismeansitcanbeI/OportsE0/E1h,E2/E3h,E4/E5h,or
EA/EBhdependingontheconfiguration oftheSMCI/Ocontrollerʹs
GPIOport(s).DefaultsettingisE0/E1h.