'Adder' presentation slideshows

Supervised Learning Evolutionary Computation Artificial Neural Networks Support Vector Machines

745 views • 74 slides

Formal Verification

Formal Verification. How do I know if my circuit works? Simulation Formal Verification: prove it works Combinational verification Sequential Verification. Why Verify?. November 1994: Pentium Step D Division Bug Original Pentium chip could return incorrect results on division operation

1.5k views • 66 slides

??????? ? 4 ? ??? ?? 2

??????? ? 4 ? ??? ?? 2. ?? ???? ??? ???? vs ?? ???? ??? ????. public class BankAccount { public BankAccount () public BankAccount (double initialBalance ) public void deposit(double amount) public void withdraw(double amount )

785 views • 54 slides

Combinational Logic

Chapter 4. Combinational Logic. 4.1 Introduction. Logic circuits for digital systems may be. ?. combinational or sequential. A combinational circuit consists of logic gates. ?. whose outputs at any time are determined. from only the present combination of inputs. 2.

1.21k views • 53 slides

ECE 15B Computer Organization Spring 2010 Dmitri Strukov

ECE 15B Computer Organization Spring 2010 Dmitri Strukov. Lecture 2: Overview of Computer Organization.

475 views • 37 slides

Outline

1.01k views • 32 slides

????? ??????? ?????

????? ??????? ?????. ??????? ???? ?????? ???? ????. ?????? ??? 92-93. ????? ??????? ?????. ??????? ???? ?????? ???? ????. ICs ( Mux , Decoder, ROM, PLA, PAL). Where are we?. Far now ? Basic logic design More complex integrated circuits (ICs) Integrated circuits

516 views • 30 slides

A Digital Circuit Toolbox

A Digital Circuit Toolbox. Verilog Hierarchy. Each design identifier creates a new branch of the hierarchy tree. Tristate Signals and Busses. Tristate busses are allowed by most FPGA architectures on devices output pins

392 views • 28 slides

Binary Addition Binary Multiplication

Binary Addition Binary Multiplication. Section 4.5 and 4.7 . Topics. Calculations Examples Signed Binary Number Unsigned Binary Number Hardware Implementation Overflow Condition Multiplication. Unsigned Number. (2-bit example). Unsigned Addition. 1+2=. Unsigned Addition. 1+3=.

584 views • 26 slides

CSE111: Great Ideas in Computer Science

CSE111: Great Ideas in Computer Science. Dr. Carl Alphonce 219 Bell Hall Office hours: M-F 11:00-11:50 645-4739 alphonce@buffalo.edu. Announcements. Recitations have started this week! You have this week and next to complete HW1. COMMUNICATION students. cell phones off (please). Agenda.

344 views • 26 slides

CSE111: Great Ideas in Computer Science

CSE111: Great Ideas in Computer Science. Dr. Carl Alphonce 219 Bell Hall Office hours: M-F 11:00-11:50 645-4739 alphonce@buffalo.edu. cell phones off (please). Setting the flip-flop The normal value of R and S is zero. R (reset) = 0. remembered value. S (set) = 0.

300 views • 18 slides

b0110 Fabric and Trust

b0110 Fabric and Trust. ENGR xD52 Eric VanWyk Fall 2012. Acknowlegements. ARM Holdings: M3 Cortex Instruction Set Addison Wesley Longman: Figures Wikipedia: Figures. Today. Decoders , Muxes , LUTs, Oh My CPLDs and FPGAs Do a Barrel Roll Trust Issues Preparation for your first Lab.

207 views • 13 slides

Simple One and Two Input Logic Gates

225 views • 12 slides

MT 10 Recitation

322 views • 11 slides

An Adder

An Adder. A Subtractor. Arithmetic Logic Unit. A and B are the inputs of the adder/ subtractor R is the output of the adder/ subtractor F is the control to tell it to add or subtract D is the status to tell us when it is done (or maybe something else?). A Flip Flop. A 4 bit register.

320 views • 11 slides

Multirate Signal Processing

Multirate Signal Processing. Multirate Signal Processing : The implementation of a digital signal processing application using variable sampling rates Can Improve the flexibility of a software radio Reduces the need for expensive anti-aliasing analog filters

1.8k views • 9 slides

MapReduce : Simplified Data Processing on Large Clusters

MapReduce : Simplified Data Processing on Large Clusters. Appendix A: Word Frequency Alex Newton Billy Coss. Contents. Abstract Introduction MapReduce Word Frequency Analysis Sample Code. Abstract. MapReduce is a model used to analyze large amounts of data

176 views • 7 slides

Adders

Adders. Building an Adder. The Boolean operations can be built electronically using transistors. Applying an electrical current to a terminal is the equivalent to 1 or True . No current means 0 or False .

209 views • 6 slides

Four-Bit Adder- Subtractor

Four-Bit Adder- Subtractor. Four-Bit Adder- Subtractor. (4 bit ripple adder). Four-Bit Adder- Subtractor. (4-bit carry- lookahead adder). Phase 1. Build it on breadboard Time: Tuesday ( 2/19/12,Tues), 1-3:45 pm Must demo your FPGA to Chio to receive credit. Phase 2.

642 views • 5 slides

Adders

Taylor Ragan Danielle Lorentz Katie Henley.

257 views • 1 slides