1. Presentation P3 System Design  Detailed Design
Objectives
Update Final Presentation with Block Detailed Designs
Presentation P3 in Lab ~50 Minute Time Limit Per Team Come to Lab with 1 Consolidated File per Team Memory Stick or CD

2. Reuse: Project Presentation P2
Product Level Slides – IN THIS ORDER !
Reuse the following slides from P2 (leave out lined items)
All Project Proposals including block diagrams
Team Roster and Background Slides
Recommended Project Description
High Level or User Requirements – What does it do for user?
Perf Requirements Summary
Std Requirements Summary
Basic Business Case
Refined Block Diagram - Block Diagram Description Page
Requirements Spreadsheet: Project Level Tabs (Excel File)
Requirements Spreadsheet: Block Level Tab Flowdowns (Excel File)
Min 1 Page on Key Risk Areas
1 Page on 3 Key Patents Found for Product Area
Labs 1A-B
Lab 1C

3. Reuse/Update Presentation P2  P3
Product Level Slides - Continued
Product Safety Requirements/Standards Summary Slide(s)
Product EMC Requirements/Standards Summary Slide(s)
Product Level Design Plan Summary & Gantt Chart Slides
Overall Prototype Plan, Interconnection Strategy
Labs 2-3

4. Update Presentation P2  P3
Block Level Slides – IN THIS ORDER !!
Block Description and Purpose Slide
Block Key Performance Requirements, Allocated/Associated
Block Key Standard Requirements, Allocated/Associated
Block Breakdown Diagram Slide (Block Diagram of the Block)
Block Signal Input/Output Summary Slide(s) – Lab 1C
Block Schematic - Product Design
3-4 Bullets on Theory of Operation
Block Bill of Materials - Product Design (Packages, Part Numbers)
Block Detailed Design Calculations & Component Selection
See Appendix Pages
New - Block Schematic – Prototype Design (if different from product)
New – Block Layout – Prototype Design – Lab 5
For Each Block
~10 Min

5. Additional Product Level Slides – Lab 5
Presentation P3
Additional Product Level Slides – Lab 5
Product Mfg Process Design (Block Diagrams) – Lab 5
PCB Assembly Process Diagram including all Inspection & Testing
High Level Assembly Process Diagram including all Insp & Testing
Product Overall Master BOM – Lab 5
Labs 2-3

6. Appendix

7. Detailed Design Calculations & Component Selections
Presentation P3
Additional Block Detailed Design Slide Content
Detailed Design Calculations & Component Selections
Device Package Type Rationale
Nominal Resistance, Capacitance, Inductance Values & % Tolerance Calculations
Resistor Compositions, Capacitor Dielectric, Inductor Winding; Selection Rationale
Resistor, Capacitor, Inductor, Diode, Transistor & IC Max Voltage Calculations
Resistor, Inductor, Transistor, Diode, Xfmr, & IC Max Power Calculations
Power Electronics Heat Sink qj Calculations and Max Die Temp Rise Above Ambient
EMC Devices including filters, ferrites, transient absorbers, etc
Safety Devices such as Current Limiters incl Fuses, Breakers, GFCI, etc
Wire Gauges, Interconnect Contact, & Trace Width Ratings
Op-Amp Selections including Ib, Vio, CMRR, Slew Rate, Iout & Error Voltage Calculations
Logic Family Selection including Interface Compatibility, Speed, Power
CPU and/or PLD Types and Clock Speed, Performance Capabilities
Regulator Basic Performances incl % line and % load regulations
Nominal Time Domain Operational Simulations
Nominal Frequency Domain Operational Simulations
Worst Case or Monte-Carlo Simulations
Additional Analog Circuit DFM Analysis as applicable

8. DFM Calculations Guide Passive Discrete Components
Nominal
Value or Max
Value
Adjustment
Range,
%/Turn
Tolerance
Around
Derated
Power
Capacity
Maximum
Working
Voltage
Constant
Current
Surge
Composition
Dielectric or
Form
Q Factor or
Frequency
Variation
Package
Component
Resistor
Mandatory
Recommend
Potentiometer
Fixed Capacitor
Variable Capacitor
Fixed Inductor
Variable Inductor
Passive Discrete Specifications

9. DFM Calculations Guide Analog Circuit Types

10. All Components Require Some Level of DFM Justification
Passives: Resistors, Capacitors, Inductors, Thermistors
Semiconductors: Diodes, Transistors, SCRs, Triacs, Bridges, Integrated Circuits, etc
Sensors: Temp, Pressure, Humidity, Ph, Moisture, Distance, Proximity, etc
Transducers: Speakers, Microphones, Buzzers, Peizo, etc
Relays: Electro-Mech, Solid State, Reed, Latching
Motors: Drives, Solenoids, Linear Motors, Actuators
Transformers: Auto, Split, Center Tapped, Toroid, RF, Tuning
Batteries: Alkaline, NiCd, NiMH, LiIon, Pb Acid, etc
Interconnects: Wire, Connectors, Terminals, Power Plugs, Cables, Jacks, Plugs, etc
Switches: Toggle, Rocker, Momentary, Breakers, Keyboards, etc
Displays: Lamps, LEDs, Segmented Displays, LCDs, etc
Over Current Protection Devices: Fuses, Breakers, GFCI, Surge Protectors
Over Voltage Protection Devices: Diodes, Fast Clamps, Tranzorbs
Other Safety & EMC Devices: Ferrite Beads, Chokes, Line Filters, Shielding
Why was this particular manufacturer’s part number picked?
What are the most important part attributes and how have you guaranteed DFM?

11. Common Analog & Power Subcircuits for DFM Analysis
Non-Linear Linear
Comparators
Oscillators (non-sinusoidal, square, sawtooth, etc)
Voltage Limiters and Clamps
Rectifiers and Bridges
Math Functions (multiply, divide)
Log and other Non-linear Amplifiers
Sample and Hold Amplifiers
Envelope & Peak Detectors
Phase Detectors
Phased Locked Loops
Switching Voltage Regulators
Pulse Generators, Debouncers
Multipliers, Modulators, Transmitters, Receivers
Amplifiers and Attenuators
Math Functions (add, subtract)
Oscillators (sinusoidal)
Filters
Voltage Regulators
Voltage References
Analog Drive Displays (Bulbs, LEDs, etc)

12. Common Digital Subcircuits for DFM Analysis
Logic Family Based LSI & VLSI
Adders, Subtractors, Math Units
Magnitude Comparators
Encoders
Decoders
Multiplexers (Mux’s)
Demultiplexers (Dmux’s)
Code Converters
Bus Buffers
Flipflops, Latches, Latching Buffers
Counters, Timers
Pulse Generators
Optical Couplers
CPU’s & Microcontrollers
Analog-Digital Converters
Digital-Analog Converters
Prog Logic Devices, FPGAs
Sequencers
Prog Read Only Memories (Eproms, EEproms)
Random Access Memories (SRAM, DRAM)
Controllers (Serial, Drive, USB, Ethernet)
Logic Input Displays