The circuit in Figure 9-22(a) uses two 74HC151s, an INVERTER, and an OR gate. Describe this circuits
Question:
The circuit in Figure 9-22(a) uses two 74HC151s, an INVERTER, and an OR gate. Describe this circuit’s operation.
Figure 9-22
Transcribed Image Text:
S3 S₂ SSS So Data in Data in • 74HC151 Z lo MUX -OE S₂ S₁₂₁ So • 74HC151 Z b MUX -OE E S₂ S₁ So (a) X data15 data14 data13 mux16 data 12 data11 data 10 data9 data8 data7 data6 data5 data4 data3 data2 data1 data0 inst1 result sel[3..0] (b)
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This circuit has a total of 16 data inputs eight applied to each multiplexer The ...View the full answer
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Related Book For
Digital Systems Principles And Application
ISBN: 9780134220130
12th Edition
Authors: Ronald Tocci, Neal Widmer, Gregory Moss
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