digital logic design with vhdl solutions

Tài liệu Logic Design with VHDL doc

Tài liệu Logic Design with VHDL doc

... 1 0 1 10 1 0 10 01 00 11 10 A BC C B A F A F = AB' + BC + AC (c) Network with hazard removed C E B A D F 0 1 0 1 10 1 0 10 01 00 11 10 A BC F = AB' + BC 1 - Hazard (a) Network with 1-hazard B D E F 0 ns 10 ns 20 ns 30 ... inversion Figure 1-7 Conversion to NOR Gates (a) AND-OR network (b) Equivalent NOR-gate network 8 VHDL Processes General form of Process process(sensitivity-list) begin sequential-statements end ... DATA SECTION Condition Signals Data In Data Out Clock Control Inputs Control Signals Figure 1-31 Synchronous Digital System 9 Figure 2-5 D Flip-flop Model entity DFF is port (D, CLK: in bit; Q: out bit;...

Ngày tải lên: 12/12/2013, 09:16

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Digital logic design

Digital logic design

... Computer Engineering ECE380 Digital Logic Introduction to Logic Circuits: Design Examples Dr. D. J. Jackson Lecture 5-2Electrical & Computer Engineering Design examples ã Logic circuits provide ... Engineering ECE380 Digital Logic Introduction to Logic Circuits: Synthesis using AND, OR, and NOT gates Dr. D. J. Jackson Lecture 4-2Electrical & Computer Engineering Example logic circuit design ã ... AND logical AND –OR logical OR – NOT logical NOT – NAND, NOR, XOR, XNOR (covered later) ã Assignment operator <= A variable (usually an output) should be assigned the result of the logic...

Ngày tải lên: 27/03/2014, 20:00

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Digital design with CPLD applications and VHDL by dueck

Digital design with CPLD applications and VHDL by dueck

... Determine when a logic gate will pass a digital waveform and when it will block the signal. ã Describe several types of integrated circuit packaging for digital logic gates. A ll digital logic functions ... created from three basic logic func- tions: AND, OR, and NOT. 1 Electronic circuits that perform these logic functions are called logic gates. When we are analyzing or designing a digital circuit, we ... appropriate logic functions to solve simple design problems. ã Draw the truth table of any logic gate. ã Draw any logic gate, given its truth table. ã Draw the DeMorgan equivalent form of any logic...

Ngày tải lên: 01/04/2014, 17:47

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Digital Circuit Analysis and Design with an Introduction to

Digital Circuit Analysis and Design with an Introduction to

... Hexadecimal Systems 2-10 Digital Circuit Analysis and Design with an Introduction to CPLDs and FPGAs Orchard Publications Solution: Replacing all ones with zeros and all zeros with ones we find that ... we add with and the table gives us i.e., with a carry of . Next we add and , with a carry of , or and , and the table gives us i.e., with a carry of . Now we add , and (carry) and we get with ... (PLDs). It begins with the description and applications of Programmable Logic Arrays (PLAs), continues with the description of Simple PLDs (SPLDs) and Complex PLDs (CPLDs), and concludes with the description...

Ngày tải lên: 19/02/2014, 17:19

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Digital Logic and Microprocessor Design ppt

Digital Logic and Microprocessor Design ppt

... reduce a Boolean equation Digital Logic and Microprocessor Design with VHDL Chapter 2 - Digital Circuits 51 Digital Logic and Microprocessor Design With VHDL Enoch O. ... duals equivalent equivalent inverse Digital Logic and Microprocessor Design with VHDL Chapter 2 - Digital Circuits 43 the focus is on the design of the digital circuitry of the microprocessor, ... gate LIBRARY ieee; USE ieee.std _logic_ 1164.ALL; ENTITY and2gate IS PORT( i1, i2: IN STD _LOGIC; Digital Logic and Microprocessor Design with VHDL Chapter 1 - Designing Microprocessors 24 Notice,...

Ngày tải lên: 17/03/2014, 17:20

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