A+ Hardware Service Technician I. Introduction to the System Architecture Course Section 1 II. System Architecture Overview III. Components of a Motherboard IV. The CPU V. Characteristics of a CPU VI. CPU Sockets Section 1 Review Section 2 VII. BIOS & CMOS VIII. Types of Memory IX. Memory Packages X. RAM's Integral Part of the Computer System Section 2 Review Section 3 XI. IRQs XII. DMA Channels XIII. Common I/O Addresses XIV. Floppy Drives Section 3 Review Section 4 XV. Cable Connections XVI. Serial vs. Parallel XVII. Computer Port Identification Section 4 Review

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