Maricopa Community Colleges  DFT247   19956-19965 
Official Course Description: MCCCD Approval: 06/27/95
DFT247 19956-19965 L+L 3 Credit(s) 6 Period(s)
Electro-Mechanical Design II
Instruction and drafting experience for integrated circuit drawings, including transistor and diode geometries, resistor designs, composite drawings, and mask cutting. Prerequisites: DFT212 or DFT241 or equivalent.
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MCCCD Official Course Competencies:
 
DFT247   19956-19965 Electro-Mechanical Design II
1. Use industry standards to complete schematic, logic, block, and cabling diagrams. (I-VIII)
2. Solve mathematical problems related to electro-mechanical PC designs. (I-VIII)
3. Identify various electronic components. (II)
4. Identify and draw symbols used for schematic diagrams. (III)
5. Design and draw an electronic rack using a set of RS-310 standard 19" panels and cases. (V)
6. Identify and generate the required documentation used to generate printed wiring boards, circuit card assemblies, and cable assemblies. (V-VIII)
7. Create the drawings used to build printed circuit boards. (VI- VIII)
8. Make a design layout drawing of a discrete component single- sided PC board from a schematic diagram. (VII)
9. Make a design layout drawing of a discrete component double- sided PC board with integrated circuits from a schematic diagram. (VIII)
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MCCCD Official Course Outline:
 
DFT247   19956-19965 Electro-Mechanical Design II
    I. Review of block diagrams
        A. Types of block diagrams
        B. Drawing block diagrams
      II. Review of symbols for schematic diagrams
          A. Identifying electronic parts
          B. Making component drawings
        III. Review of drawing schematic diagrams from rough sketches
            A. Laying out schematic diagrams
            B. Schematic examples
          IV. Review of logic symbols and drawings involving integrated circuits
              A. Gates
              B. Integrated circuits
              C. Logic diagrams
            V. Drawing interconnecting diagrams for racks, panels, and cases
                A. Wiring harness and stake board
                B. Point-to-point wiring diagram
                C. Wire list
                D. Highway diagram
                E. Ribbon cable
              VI. Designing printed circuit boards
                  A. Function of a printed circuit board (PCB)
                  B. PCB types
                  C. PCB drawings
                  D. Board production
                VII. Designing discrete component single-sided PC boards
                    A. Design layouts
                    B. Component form and fit
                    C. Board layout
                    D. Artwork
                    E. Drill plan (fabrication)
                  VIII. Designing double-sided PC boards with integrated circuits
                      A. Design layouts
                      B. Component form and fit
                      C. Board layout
                      D. Artwork
                      E. Drill plan (fabrication)
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