To implement the full-adder sum functions, two exclusive-OR gates can be used.

Related MCQs

• How many two input AND gates and two input OR gates are required to realize Y = BD+CE+AB
• An output gate is connected to four input gates; the circuit does not function. Preliminary tests with the DMM indicate that the power is applied; scope tests show that the primary input gate has a pulsing signal, while the interconnecting node has no signal. The four load gates are all on different ICs. Which instrument will best help isolate the problem?
• What is the minimum number of 2 input NAND gates required to implement the function F = (x'+y') (z+w)
• One reason for using the sum-of-products form is that it can be implemented using all gates without much difficulty.
• What is the minimum number of two-input NAND gates used to perform the function of two input OR gate ?
• The implementation of simplified sum-of-products expressions may be easily implemented into actual logic circuits using all universal                 gates with little or no increase in circuit complexity. (Select the response for the blank space that will BEST make the statement true.)
• How many two-input AND and OR gates are required to realize Y=CD+EF+G
• 3-to-8 decoder can be used to implement Standard SOP and POS Boolean expressions
• How many 74LSTTL logic gates can be driven from a 74TTL gate?
• Which of the following combinations of logic gates can decode binary 1101?