What are the functions of pins?

Mechanical fasteners. In engineering and machine design, a pin is a machine element that secures the position of two or more parts of a machine relative to each other.

What is the main function of microprocessor?

The microprocessor is the central unit of a computer system that performs arithmetic and logic operations, which generally include adding, subtracting, transferring numbers from one area to another, and comparing two numbers. It’s often known simply as a processor, a central processing unit, or as a logic chip.

What is the function of lock pin in 8086 microprocessor?

LOCK’ : Its an active low pin. It indicates that other system bus masters have not been allowed to gain control of the system bus while LOCK’ is active low(0). The LOCK signal will be active until the completion of the next instruction.

How do pins work in engineering?

The pin is compressed when driven into the hole and exerts a spring pressure against the wall of the hole to create a frictional locking grip. These pins can be removed and reused without appreciable loss of effectiveness; they are widely used for attaching lightly loaded pulleys and gears to shafts.

How are pins used in engineering?

Parallel Pins: Inserted into receiving holes, parallel pins hold together parts of an assembly with friction. These stress distributing pins are used as dowels, spacers, and cotter pins along with a multitude of other applications. Taper Pins: A taper pin is a fastener used in mechanical engineering.

What is the function of 8085 microprocessor?

The 8085 microprocessor is an 8-bit processor that includes on its chip most of the logic circuitry for performing computing tasks and for communicating with peripherals.

What are the pins used to indicate the status of the instruction queue?

These are queue status signals and are available at pin 24 and 25. These signals provide the status of instruction queue. These are the status signals that provide the status of operation, which is used by the Bus Controller 8288 to generate memory & I/O control signals. These are available at pin 26, 27, and 28.

What are pins in construction?

pin fastener, a steel pin, usually cylindrical, that can keep machine parts in proper alignment or fasten them together. The illustration shows several types of pin fasteners in common use. The pin is a loose fit in the hole and is kept in place by spreading the ends.

What does the pin stand for?

Personal Identification Number
Personal Identification Number (PIN)