This document contains the questions and answers for an ECET 330 final exam. It includes 10 multiple choice questions covering topics like dynamic memory, von Neumann architecture, CodeWarrior assembler, HCS12 instruction set, BCD conversion, and creating pulse waves. It also includes 5 questions asking to write code sequences or programs to perform tasks like adding values from two memory locations, counting even/odd numbers in an array, and repeatedly writing values to locations with delays. The document provides a way to purchase access to solutions for exams, courses, and homework assignments.