senior project by: ricardo v. gonzalez advisor: dr. vinod b. prasad
Post on 19-Dec-2015
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Senior Project
BY: Ricardo V. GonzalezAdvisor: Dr. Vinod B. Prasad
Data Mover Using Vlsi In L-Edit
Testing in different CAD for functionality assurance
Objective
The main objective is to acquire experience in asic design building a data mover with testable features to transfer data from the input to the output following a geometric algorithm. This type of design will require the use of CMOS technology and logic gate design to be fabricated into a chip
Table Of Content
Block diagram Design equationsTwo bit example of a data moverTiming control neededTiming chartComplete data mover (2 bit example)Designs of circuitry finished
Table Of Content (Continued)
Updated progressWork left to doQuestion section
Block Diagram
Design Equations
Data mover:Memory a[2]; b[2]; c[2]. Inputs: x[2]Outputs: z[2]1 a x2 c /a3 b c[0], c[1]4 c a v b5 z = c
Two Bit Example
Timing Control Needed
Controller Circuit(Tested In Logicworks)
Controller Simulated In Logicworks
Control Circuit Designed In L-Edit
Controller Simulation In Pspice
D flip-flop designed in L-Edit
D flip-flop simulation in Pspice
And gate in L-Edit
And Gate simulationin Pspice
X Or Gate in L-Edit
Complete Data Mover(Two Bit Example)
Data Mover 2 Bitin L-Edit
Data Mover 4 BitIn L-edit
4 Bit Data Mover Simulation In Pspice
Work Done So Far
Researched about the behavior of data mover circuit
Designed controller circuit for timing Tested all gates and circuitsImplemented all circuits in L-EDIT
Work Left To Do
Make final connections from the design to the pad
Research about more possible applications of this design
Design a feasible applicationSend design for fabricationPrepare for expo 2001
Question Section
Any questions or comments?