To know the interfacing of DMA with 8086
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Goals
Become familiar with TMS320C6713 DSP starter kit (DSK)
Getting started with Code Composer Studio (CCS)
How to…
Create a new project
Load and run a program
Use on-chip and on-board peripherals
Generate a digital sinewaveusing
Interrupts
Direct Memory Access (DMA) transfers
DSK6713 Overview
DSK 6713 Overview
225 MHz TMS320C6713 floating point DSP
AIC23 stereo codec (ADC and DAC)
Ideal for audio applications
8-96 kHz sample rates
Memory
16 MB dynamic RAM
512 kBnonvolatile FLASH memory
General purpose I/O
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8237 dma cantroller :pin diagram,working etc.. ....etc

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Preface:
Power generation is an important issue today, especially on the West Coast. Demand is outweighing supply because of lack of incentives for the utilities industry to build additional power plants over the past 10-20 years. Electrical innovations (such as the personal computer) were not accounted for in earlier predictions of power utilization and, now, the country is in dire need of streamlining the current power plants while pushing through as many applications as possible for new power plants. In response to this situation, ....etc

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Introduction
A DMA Controller is a device, which takes over the system bus to directly transfer information from one part of the system to another. This is necessary because often blocks of data have to be moved very rapidly, sometimes at speeds even faster than is practical, if each byte were to move through the CPU. For example, displaying pictures on a video screen requires a complete scan (one frame) of the screen 30 times a second or a half scan (one field) every 60 seconds. Suppose we wish to display a black an ....etc

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Digital frequency meter using DMA Terminal Count stop method
Abstract-
This paper presents a new wide-range speed
measurement method, using the direct memory access
(DMA) terminal count register(TCR). The DMA
method is based on both pulse counting in the constant
sampling time at terminal count stop pin of a DMA
controller. The hardware configuration and algorithms
for a microcontroller implementation are also
presented. The proposed method is suitable in systems
using microcontrollers with DMA controller and
timers. Li ....etc

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Submitted By
Vinit Tarey


ABSTRACT
Many system-on-chip (SoC) integrated circuits contain embedded cores with different scan frequencies. To better meet the test requirements for such heterogeneous SoCs, leading tester companies have recently introduced port-scalable testers, and Many IP core design software like Xilinx, Leonardo Spectrum, and Modelsim etc which can used to design ip core like DMA ,Interrupt Controller etc .These Ip core can be Power aware an Implement on soc by choosing different design tech ....etc

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Product Life Cycle Concept:Limitations



PLC Theory


Based upon mortality of products in market place
Suggested Stages and Marketing Activities
Every stage cannot have a definite time-period in market place
Unusual activity for different products
Products can also be revitalized
Marketing activities cannot be generalised
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My dad died so I need R200 airtime to contact m famalies ....etc

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What are the codes of stealing airtime because my dad just past away and I need it very badly

R200 airtime for contacting people that my dad just past away ....etc

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