Question

With the help of a neat diagram explain architecture of CPLD and a typical macrocell of CPLD.

Answer 1

Explanation:

A complex programmable logic device (CPLD) is a programmable logic device with complexity between that of PALs and FPGAs, and architectural features of both. The main building block of the CPLD is a macrocell, which contains logic implementing disjunctive normal form expressions and more specialized logic operations.