What is the function of 8254 programmable interval timer, Electrical Engineering

Assignment Help:

What is the function of 8254 Programmable Interval Timer?

8253 or 8254 Timer Description and Initialization
PTI that is programmable Interval Timer/Counter)
8253 and 8254 have exactly similar pin-out.
8254 is a superset of the 8253.
This generates accurate time delays
This can be used for applications as a real-time clock, a digital one shot, an event counter and a square wave generator and a complicated waveform generator.

8254 Functional Description:

1615_8254 Functional Description.png

Related Discussions:- What is the function of 8254 programmable interval timer

Control, The goal of this project is to model a system and to design a cont...

The goal of this project is to model a system and to design a controller for the system so that the closed-loop system performs satisfactorily.

Determine the actual attenuation , (a) Design a passive high pass filter th...

(a) Design a passive high pass filter that has a maximally flat response with a 50 Ω resistive load. Assume that the cut-off frequency is 40 kHz and that at a frequency of 25 kHz,

Explain bimetals, Explain Bimetals. Bimetals : It is made of two metal...

Explain Bimetals. Bimetals : It is made of two metallic strips of not like metal alloys with various coefficients of thermal expansion. At a specific temperature the strip wil

Calculate the maximum power that transmitted to the load, Calculate the Max...

Calculate the Maximum Power That Transmitted To the Load? A 25 MW load at the 33 kV receiving-end busbar of a short 3-phase transmission line has a power factor of 0.8 lagging.

Circuits and Electronics, I need help with some circuits.

I need help with some circuits.

Determine about the wireless technology, Determine about the Wireless techn...

Determine about the Wireless technology Wireless technology (WiFi) enables connection of a computer to Internet without the need for connecting cables. A router (comprising a m

Define voltage source multiplying dac, Define Voltage Source Multiplying DA...

Define Voltage Source Multiplying DAC? Voltage source multiplying DACs use a reference voltage which is switched in or out by the digital data. The converter is so-named becau

Adaptors-safe conduct, Adaptors : When you plug two or more appliances int...

Adaptors : When you plug two or more appliances into a plug that makes it possible to use more than one piece of electrical equipment from a single socket. The total current drawn

Calculate the cost per bit for dram, A silicon foundry produced 1.2 million...

A silicon foundry produced 1.2 million 8-inch wafers in 1997; how many 600 mil die is that? The foundry is scheduled to produce 20,000 12-inch wafers per month by the year 2001 us

P-n junction, P-N Junction A p-n junction is made by joining P-ty...

P-N Junction A p-n junction is made by joining P-type and N-type semiconductors together in extremely close contact. The word junction consider to the boundary interface

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages