Ch. 6: Programmable Logic Devices

Sep 03, 2012

280 likes | 447 Views

Share Presentation

Embed Code

Link

vida

Download Presentation

Ch. 6: Programmable Logic Devices

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

1. 2012-09-03 "Computer Design" by Sunggu Lee 1 Ch. 6: Programmable Logic Devices Types of Programmable Logic Devices (PLDs) Programmable Logic Array (PLA) Programmable AND-Array Logic (PAL) Generic Array Logic (GAL) PAL, Configurable and Erasable (PALCE) Programmable Read-Only Memory (PROM) Field Programmable Gate Array (FPGA)

2. 2012-09-03 "Computer Design" by Sunggu Lee 2 Logical Structure of a PLA

3. 2012-09-03 "Computer Design" by Sunggu Lee 3 Transistor-leveldesign for a PLA NOR-NOR-invertstructure isequivalent to an invert-AND-OR ? Why?

4. 2012-09-03 "Computer Design" by Sunggu Lee 4 Methods for Programming Connections Use PLD Programmer (Rom Writer) for Programming Determines where connections are to be made

Complex Programmable Logic Devices

Complex Programmable Logic Devices. EE 365. PLDs. 16V8 (20 Pins) can have 16 inputs (max) and/or 8 outputs (marcrocells) has 32 inputs to each of the AND gates (product terms) 22V10 (24 pins) can have 22 inputs and/or 10 outputs (max) has 44 inputs to each of the AND gates

430 views • 16 slides

Programmable Logic Devices

Programmable Logic Devices. ELEC 418 Advanced Digital Systems Dr. Ron Hayne Images Courtesy of Thomson Engineering. Programmable Logic Devices. FPGAs. Field Programmable Gate Arrays. Organization of FPGAs. Programmable Interconnect. Programmable Logic Block. FPGA Programming.

491 views • 11 slides

Field-programmable logic devices

Field-programmable logic devices. FPLA circuits Packaged PLA components with a fuse at every diode in both the AND and OR sections, that can be configured by the user. FPLA. Philips PLS100 FPLA. FPLA. Realizing functions f 1 , f 2 and f 3 with Philips PLS100 FPLA.

750 views • 20 slides

Programmable Logic Devices

Outline . Small scale ICsPLAPALCPLDsFPGAsDesign process using FPGAs. SSI (small scale IC). Figure 3.21. A 7400-series chip.. . . . . . . . . . . . . . . . (a) Dual-inline package . . . . . (b) Structure of 7404 chip. V . DD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

551 views • 30 slides

Programmable Logic Devices PLDs

Defenition. PLD: general term of ICs used for implementing digital hardware to realize logic designsA PLD IC contains large number of gates, Flip Flops and registers that are connected. Many connections are fusible links that can be brokenThe internal hardware of a PLD is configured by electricall

880 views • 54 slides

EET 3143 Programmable Logic Devices

EET 3143 Programmable Logic Devices. Michigan Technological University Electrical Engineering Technology Instructor: Dr. Nasser Alaraje. Contact Information. Name : Abdulnasser (Nasser) Alaraje Office : 417 EERC Building Phone (O): 487-1661 Email : alaraje@mtu.edu

4.51k views • 436 slides

Logic Synthesis for Programmable Devices

Logic Synthesis for Programmable Devices. Onur Bay & Debatosh Debnath obay@oakland.edu , debnath@oakland.edu. Problem Statement. For large functions, two-level networks are difficult to generate and manipulate.

201 views • 11 slides

Programmable Logic Devices in NASA

Programmable Logic Devices in NASA. Survey Results. Kalynnda Berens, SAIC Kalynnda.Berens@grc.nasa.gov. Programmable Logic Included. Programmable Logic Controllers (PLC) Programmable Logic Devices Field Programmable Gate Array (FPGA) Application Specific Integrated Circuit (ASIC)

544 views • 21 slides

Programmable Logic Devices Lecture #1

Programmable Logic Devices Lecture #1. Digital Fundamentals with VHDL by Thomas L. Floyd. Analog vs. Digital. Analog: Infinite values are measurable in both time and temperature. Digital: Bothe time and temperature are quantized. The Digital Advantage. Data Processing Data Transmission

2.86k views • 235 slides

Introduction to Programmable Logic Devices

Introduction to Programmable Logic Devices. John Coughlan STFC Technology Department Detector & Electronics Division. PPD Lectures. Programmable Logic is a Key Underlying Technology for PP Experiments. First-Level and High-Level Triggering Data Transport (Networks)

710 views • 52 slides

Programmable logic devices

Programmable logic devices. Outline. PLAs PALs ROMs. Programmable Logic Device. A programmable logic device (PLD) is an integrated circuit with internal logic gates that are connected through electronic fuses.

1k views • 24 slides

Programmable Logic Devices

Programmable Logic Devices. Read Only Memory (ROM) mask programmable PROM, EPROM, EEPROM Programmable Logic Array (PLA) Programmable Array Logic (PAL) Field Programmable Gate Array (FPGA) Mux based LUT based. ROMs. Input: k Address lines (A) Output: d Data lines (D) Function:

575 views • 10 slides

Chapter 6 Memory and Programmable Logic Devices

Chapter 6 Memory and Programmable Logic Devices. Memory. A collection of cells and logic capable of storing and retrieving binary data -> -> Output Register and C. C. Memory

323 views • 20 slides

Introduction to Programmable Logic Devices

Introduction to Programmable Logic Devices. Edward Freeman STFC Technology Department Detector & Electronics Division. PPD Lectures. Programmable Logic is a Key Underlying Technology for PP Experiments. First-Level and High-Level Triggering Data Transport (Networks)

651 views • 49 slides

Architectures and Programmable Logic Devices

Architectures and Programmable Logic Devices. Abstract.

164 views • 7 slides

Programmable Logic Devices

Programmable Logic Devices. General structure of PLDs. Buffer/inverter. ( a ) Symbol ( b ) Logic equivalent. Programming by Blowing Fuses. ( a ) Before programming ( b ) After programming. PLD Notation.

354 views • 18 slides

Programmable Logic Devices

Programmable Logic Devices. Dense array of. Dense array of. AND gates. Product. OR gates. terms. Prgrammable Logic Organization. Pre-fabricated building block of many AND/OR gates (or NOR, NAND) "Personalized" by making or breaking connections among the gates. Inputs. Outputs.

383 views • 24 slides

Programmable Logic Devices

Programmable Logic Devices. Building the Case for Software-style Assurance Kalynnda Berens Kalynnda.Berens@grc.nasa.gov. What is Programmable Logic. Programmable Logic Controllers (PLC) Programmable Logic Devices Field Programmable Gate Array (FPGA)

253 views • 23 slides

Programmable logic devices

Programmable logic devices. PLA circuits Built around homogeneous arrays of elementary components that can be configured to perform logical AND and OR operations We look at basic structures that can realize AND, OR functions (in reality PLAs are based on NAND/NOR functions in CMOS technology)

240 views • 23 slides

Field-programmable logic devices

275 views • 20 slides

Memory and Programmable Logic Devices

Memory and Programmable Logic Devices. Chapter 6. Definitions. RAM – Random Access Memory ROM – Read Only memory PLD – Programmable Logic device ROM PLA – Programmable Logic Array PAL - Programmable Array Logic FPGA – Field Programmable Gate Array. Block Diagram of Memory.

501 views • 41 slides

More Related