Hello. The goal of the experiment was to find the largest adder that will fit into a GAL22V10. (we programmed it with a vhdl code of a 4 bit two's complement ripple carry adder). I don't want descrption of Gal or anythings else. I just want to know what is the largest adder that will fill into a GAL22v10.omit the overflow detection circuit.

Hello. The goal of the experiment was to find the largest adder that will fit into a GAL22V10. (we programmed it with a vhdl code of a 4 bit two's complement ripple carry adder). I don't want descrption of Gal or anythings else. I just want to know what is the largest adder that will fill into a GAL22v10.omit the overflow detection circuit.

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter4: Processor Technology And Architecture

Section: Chapter Questions

Problem 9VE

See similar textbooks

Similar questions

discuss how we can use the PN generator in the transmitter (Tx) and receiver (Rx) circuits with a simple example
i) Build a 2-to-4 decoder with Enable and provide a picture or snapshot of the circuit here. ii) Build another 2-to-4 decoder Enable in the same workspace and join this decoder with the one in Part i) together to form a 3-to-8 decoder. Provide a picture or snapshot of the circuit here. iii)Use the 3-to-8 decoder you have constructed in part ii) to implement a full adder. Provide a picture or snapshot of the circuit here.
Build a 4-bit adder with inputs a (input [3:0] a;) and inputs b (input [3:0]b;) with outputs c (output reg[3:0] c;). This circuit should be mapped to switches and LEDs so that you can see the answer. This circuit should not use the "+" operator and should be implemented with full-adders. Top module = module add_4bits(input [3:0]a, input[3:0]b, output reg[3:0]c);
Write a program to monitor the RB5 bit. When it is HIGH, make a LOW-to-HIGH-to-LOW pulse on RB3.
Consider this 1-bit ALU design, as shown in class (note that the rounded rectangles controlled by Ainvert, Binvert, and Operation represent multiplexers): If I want Result to be the result of a - b, then what value do each of these other inputs need to be? Ainvert : 0 or 1 Binvert : 1 or 0 CarryIn: 1 or 0 Operation : 00 , 01, 10, 11 which one ?
You manager has asked you to write a report to a customer who will be using the following digital circuits that implement combinational circuits in their operation: A one bit full adderPlease Include a analyze of the contruction and operation of the circuit how it works in simple steps Truth table and Boolean Algebra/Karnaugh
Q1.Write a Verilog code for the 16 bit ripple carry adder. The hierarchy of 16 bit ripple carry adder is shown in figure below. The ripple carry adder is made up of four 4 bit full adder, each 4-bit full adder is made up of four full adders which in turn made up of two half adders and OR gate. Finally each half adder is made of xor, nand and nor gate.
Design a combinational circuit that uses 4-bit adders and 2-to-1 MUXes. Given two 8-input signed 2s-complement numbers A and B and a binary input signal M, your circuit should produce an 8-bit signed 2s-complement result R, as follows: if (M == 0) R = A + 7; else R = B + 15;
Using the simple estimate of hardware speed above with gate delays, what is the relative performance of a ripple carry 8-bit add versus a 64-bit add using carry- lookahead logic? 1. A 64-bit carry-lookahead adder is three times faster: 8-bit adds are 16 gate delays and 64-bit adds are 7 gate delays. 2. They are about the same speed, since 64-bit adds need more levels of logic in the 16-bit adder. 3. 8-bit adds are faster than 64 bits, even with carry lookahead.
2. Show how 74251 8-to-1 line multiplexers may be connected to implement a 16-to-1 MUX.
What is quadruple? Draw the circuit diagram of quadruple 2-to-1-line Multiplexer? Also write its Function table along with truth table?
How long would it take to exhaustively test a 64-bit adder (assuming no carry-in) if testsare applied at 1 GHz?