Programmable Array Logic (PAL)

4 months ago

Programmable array logic (PAL) architecture has a programmable AND array at the input and a fixed OR array at the…

Programmable Logic Array (PLA)

4 months ago

A programmable logic array (PLA) device has a programmable AND array at the input and a programmable OR array at…

Basic Structure of a Programmable ROM (PROM)

4 months ago

The architecture of a programmable read only memory (PROM) allows the user to use the hardware in implementing an arbitrary…

Choosing Between TTL & CMOS for Your Digital Logic Design

4 months ago

There are two families of logic devices called TTL and CMOS. For those who are new to these devices, TTL…

Transistor Transistor Logic (TTL)

4 months ago

Transistor transistor logic (TTL) is a logic family implemented with bipolar process technology that combines or integrates NPN transistors, PN…

Programmable Logic Device (PLD)

4 months ago

Besides memory devices and microprocessors, logic devices make up one of the essential classes of devices utilized in digital computing…

3 Categories of Digital Logic Families

4 months ago

Digital ICs are usually fabricated using either bipolar devices or MOS devices or a combination of the two. We can…

Digital Signal Processor (DSP) as an Embedded System

4 months ago

A digital signal processor (DSP) is a single IC-microcomputer device and its functionality mirrors that of a microcontroller however DSPs…

Common Instructions Types in PIC Microcontrollers

4 months ago

Every microcontroller family has its own set of instructions that are typically carried out in a similar set of operations…

Data Registers

4 months ago

Data registers are used in microcomputers to hold data temporarily. Normally this data can be accessed faster than if it…