CSC 137. Computer Organization. Introduction to computer organization and architecture. Combinational devices, sequential and synchronized circuits, memory organization, CPU architecture and organization, bus structures, input/output, interrupts, DMA, memory hierarchy, introduction to instruction level parallelism, multithreading, and multiprocessing. Exposure to hardware security issues. Prerequisite: CSC 28, CSC 35, CSC 130 Graded: Graded Student. Units: 3.0.