Floyd, Digital Fundamentals, 10 th ed Website for Datasheets Many websites have datasheets for logic chips. The best site is Texas Instruments: www.ti.com www.ti.com Type the chip number (such as 7404) in the Search box. For some chips, the original part number is obsolete and no longer available. In such cases, inserting LS often works. Example: 74LS10.
Multisim lets you insert the following kinds of faults into digital components: An open pin Two pins shorted together A pin shorted to V CC (constant HIGH) A pin shorted to ground (constant LOW) Your book has Multisim troubleshooting problems that Ill assign on some homeworks. You can download the files for these from the books website.website To troubleshoot them, attach switches to input pins and probes to output pins. Multisim Troubleshooting