Suppose you have a 4x2 priority encoder whose inputs are shown below in a single row of a truth table. The inputs 13 - 10 are inputs and e1 and e0 are output bits. What value will the data outputs, e1 and e0, be for this row (assume i3 is the highest priority input and results in the largest encoded value)? 13 0 O el e0 0 0 12 11 1 1 e1 e0 0 1 e1 1 e1 1 e0 0 e0 10 1

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
icon
Related questions
Question
100%
**Priority Encoder Exercise**

Suppose you have a 4x2 priority encoder whose inputs are shown below in a single row of a truth table. The inputs \( i3 - i0 \) are inputs, and \( e1 \) and \( e0 \) are output bits. What value will the data outputs, \( e1 \) and \( e0 \), be for this row (assume \( i3 \) is the highest priority input and results in the largest encoded value)?

### Input Table:

\[
\begin{array}{|c|c|c|c|}
\hline
i3 & i2 & i1 & i0 \\
\hline
0 & 1 & 1 & 1 \\
\hline
\end{array}
\]

### Output Options:

1. 
   \[
   \begin{array}{|c|c|}
   \hline
   e1 & e0 \\
   \hline
   0 & 0 \\
   \hline
   \end{array}
   \]

2. 
   \[
   \begin{array}{|c|c|}
   \hline
   e1 & e0 \\
   \hline
   0 & 1 \\
   \hline
   \end{array}
   \]

3. 
   \[
   \begin{array}{|c|c|}
   \hline
   e1 & e0 \\
   \hline
   1 & 0 \\
   \hline
   \end{array}
   \]

4. 
   \[
   \begin{array}{|c|c|}
   \hline
   e1 & e0 \\
   \hline
   1 & 1 \\
   \hline
   \end{array}
   \]

Choose the correct output based on the priority encoder's input status, with \( i3 \) having the highest priority.
Transcribed Image Text:**Priority Encoder Exercise** Suppose you have a 4x2 priority encoder whose inputs are shown below in a single row of a truth table. The inputs \( i3 - i0 \) are inputs, and \( e1 \) and \( e0 \) are output bits. What value will the data outputs, \( e1 \) and \( e0 \), be for this row (assume \( i3 \) is the highest priority input and results in the largest encoded value)? ### Input Table: \[ \begin{array}{|c|c|c|c|} \hline i3 & i2 & i1 & i0 \\ \hline 0 & 1 & 1 & 1 \\ \hline \end{array} \] ### Output Options: 1. \[ \begin{array}{|c|c|} \hline e1 & e0 \\ \hline 0 & 0 \\ \hline \end{array} \] 2. \[ \begin{array}{|c|c|} \hline e1 & e0 \\ \hline 0 & 1 \\ \hline \end{array} \] 3. \[ \begin{array}{|c|c|} \hline e1 & e0 \\ \hline 1 & 0 \\ \hline \end{array} \] 4. \[ \begin{array}{|c|c|} \hline e1 & e0 \\ \hline 1 & 1 \\ \hline \end{array} \] Choose the correct output based on the priority encoder's input status, with \( i3 \) having the highest priority.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Binary numbers
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education