:1  Design a circuit that uses nand, nor and inverter gates to provide the  exclusive or function 

 p41 #2.7: Look at Web sources, such as Wikipedia, to answer the following question:  

2 when a chip manufacturer boasts that it uses a seven nanometer chip technology, what  does the manufacturer mean? (Note: in 2022 the chip manufacturer is planning for  commercializing 3nm technology.) 

3. Design from 2-input gates, a circuit to express [(a OR b OR c) AND ( NOT (c AND d AND  e) )] 2 

4. Produce a truth table for a three-input EOR gate (any one or two, but not all three) 

5. Find out how to make an R-S flipflop from 2-input gates. Draw and explain 

6. Resistors a. What does a brown band in the tolerance position mean? b. What do gold or silver mean in the multiplier band? c. What do the bands mean on a 5-band resistor d. What dos a sixth band mean if added to a 5-band resistor? 3 e. You have a supply of 10kΩ 5% resistors.  i. How are they marked (draw a resistor and indicate the color use on each  band)?  ii. From these, show how to construct a 40kΩ resistor and a 2.5kΩ resistor. 

7. Suppose you have an 8-bit entity and wish to mask off the most significant bit.  a. How do you express this logically?  b. What if you wish to mask it on?  What if you wish to mask off the two least significant bits

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1 Exclusive OR Function Circuit To design a circuit that implements the exclusive OR XOR function using NAND NOR and inverter gates you can use the fo... View the full answer