Idl-800 digital lab manual

Solar Power.. Black Light Kits.. Car Kits.. Cases for Kits.. Cold Cathode lamps.. Color Organ Kits.. Computer Trainers.. Fiber Optic Kits.. Home Application Kits.. Laser Kits.. Learn to Solder.. LED Kits.. Measuring Instrument Kits.. Mini Kits.. Multimeter Kits.. Non Soldering Kits.. Parallax Programming Kits.. Quiz Bowl Kits..

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Theredlineisnexttooneofthebusstrips ineachpair,andabluelinenexttotheotherbusstrip. Usethebusstripnextto thebluelineforground. Onegroup startsathole 3onthebreadboardandendsathole Theother groupstartsathole 34onthebreadboardandendsathole Whenyousupplypowertohole 3youautomaticallysupplypowertoall theotherholesinthatgroup. Thismeansyoucanuseshortwiresto powerandgroundyourICs. Caution: Sincethetwogroupsofconnectedholesarenotconnectedto eachother,connectthembyplacingoneendofashortjumperwirein hole 31andtheotherendinhole 34ofthebusstrip.

ICConnections:Inbetweenthebusstripstherearetwo10X64matrices ofholes. IneachmatrixtherowsareassignedthelettersAJandthe columnsarenumbered ThereisachannelrunningbetweenrowsE andF. WhenyoubuildyourlogiccircuitshalfofthepinsoftheIC willbeinrowEandtheotherhalfwillbeinrowF. Foranygivencolumn,theholesfromrowsAEareconnectedandthe holesfromFJareconnected. Thismakesiteasytosendtheoutputof aparticularpinofanICtouptofourdifferentlocations. For example,supposeyouhaveanICwithanoutputpininhole E Ifonehasnotbeenprovidedoryouareconnectingyouown designyoumayusethefollowingstepsasaguide: 1.

Connectthetwogroupsofeachbusstripbyplacingashort wirefromhole 31tohole 34oneachbusstrip. First,groundthechipbyconnectingthechipsgroundpin, normallypin7 checkICdiagram ,tothenearestgroundbus strip. Next,supplypowertothechipbyconnectingthechipspower pin,Vcc,normallypin14 checkICdiagram ,tothenearest powerbusstrip. Finally,turntheIDLlogicpanelon andconductthe experiment. Note:Ifnopower,checkthattheworkbenchselectricalplug striphasalsobeenturnedon.

IC Hardware Configurations 1. Thechipsmayhave14,16,18,22,ormorepinsforaccessingthe logicfunctions. Thepinsprovideforaccesstothelogic operatorsinputandoutputsignals,andthechipspowervoltage Vcc andground. Pin1isalwaysthefirst physicalpintotheleftofthechipsnotchwhenviewedfrom above. ChecktheICsdatasheettodeterminewhichpinsareusedfor powerandgroundconnection. Donotconnectthesevoltages backwards.

ICsaresusceptibletostaticelectricitybutareotherwisevery rugged. Unfortunately thelabsdonothavegroundingstraps. The pinsareeasilybentandmaybreakoff. Especiallyiftheyhave beenbentinseveralpreviouslabs. ICsmaybeharderto installiftheyarenew. Therowsofpinspointslightly outward,awayfromeachother. Wheninsertingthechip,tipit slightlytothesideandstartthepinsfromonesidefirst. If youhavetoforceitsomethingiswrong! Wires orpins,whilebeinginsertedintoholesonthecontrolpanelor thebreadboardarea,maybebrokenoffintheseholes.

TheIDL maynolongerbeuseable. TheIDLunithasredundantholesbut thoseareonlyatemporaryfixandmayprohibitsomeofthemore complexexperimentslaterinclasswheremultipleconnectionsare needed. Open navigation menu. Close suggestions Search Search. User Settings. Skip carousel. Carousel Previous. Carousel Next.

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Takesometimetostudythechassis,andaskquestionsofthe instructororTAifnecessary. Eachchiphasanotch ordimple ononeend. Ifthepinsarenotquitealignedapplyasmallamountof pressureorevenuseapenciltohelpadjustindividualpins.

Shivam Phogat.