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8.6TVP5154PropertySheets
WinVCCinDepth
Table5.MemoryMapEditorControls
CONTROLDEFINITION
BaseAddressSelectorThehardwareregistersusea10-bitaddressinternally.Thebaseaddressselectorallowsquickentry
ofthebaseaddress.Thelistcontainsbaseaddressesforthemajorfunctionalblocksofthe
TVP5154.
AddressOffsetEditBoxContainsthelowestbyteofthe10-bitinternaladdress.Thefull10-bitaddressisformedbyadding
thebaseaddresstotheaddressoffset.Theaddressup/downarrowsincrement/decrementthe
addressoffsetby1.
DataEditBoxesContainsthe16-bitdatawordthatiswrittentoorreadfromtheregisteraddress.TheLSBdataisat
thelowestaddress.Thedataiswritten/readLSBfirst.Thedataup/downarrows
increment/decrementthedatavalueby1.
WriteButtonWritesthe(2)bytesinthedataeditboxesstartingatthe10-bitregisteraddressBASE+OFFSET.
ReadButtonReads(2)consecutivedatabytesstartingatthe10-bitregisteraddressBASE+OFFSETtothedata
editboxes.
LoopCountEditBoxCausessubsequentwriteorreadoperationstobeperformedNtimes.Nisenteredasadecimal
numberfrom1to999.
HistogramonCreatesahistogramoftheresultsfromtheLoopCountReads.
LoopCountReads
CloseButtonClosesthedialog.
Note:Thememorymapeditorcanremainopenwithother
windows.UsetheWindowmenutonavigate.
Thepropertysheetsrepresenttheregisterdatainauser-friendlyformat.Thedataisorganizedby
function,witheachfunctionhavingitsownpageandbeingselectableviatabsatthetop(seeFigure20).
Toopenthis,clickonEditPropertySheetsintheEditmenuandselectthedevicetypetoedit.
Whenthepropertysheetfunctionisstartedorwhenevertheusertabstoadifferentpage,allreadable
registersinthedevicearereadfromhardwaretoinitializethedialogpages.Valuesonthepageare
changedbymanipulatingthevariousdialogcontrolsasdescribedinTable6.
OK,Cancel,andApplybuttonsareatthebottomofeachpropertypage.ThesearedescribedinTable7.
SLEU069A–February2006–RevisedJuly2006TVP5154EVMUser'sGuide23
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