[To] a good kind of nutrition than the engineer should have (a purely biased view of the participants.)

0. 謙賢/Not self-fulfilling proud pride/low/Less say more do/admit that the attitude is the most important principle of the job, not the technology
1. It is necessary to understand the stability of the negative feedback system andHow to phase supplement compensated, each kind of circuit negative back to grant compensated way
2. Must be hand-calculated op (Noise, bandwidth, negative feedback etc) Hand Calculation circuit analysis
3. Must learn IC fully custom layout technique (from the PCB level system design combine with the chip level floor plan)
4. Must have ESD, latch-up knowledge
5. Must understand the semi-guide components
6. There must be a cost concept (BOM costs) to develop the entire PCB circuit board system
7. It is necessary to understand the mismatch of the circuit elements and how to overcome mismatch (chopper stabilize, DEM, layout matching (ABBA, ...), size the element etc.)
8. There must be a semi-guided process stack concept
9. It is necessary to do a good analysis of the circuit system before designing the circuit, and analyze the characteristic analysis of the circuit and the pre-design of the mathematical circuit system.
10. You must understand electromigration (how to estimatePower metal width, wider is better) and the heat distribution concept of the circuit and the non-ideal characteristics of the manufacturing process
11. It is necessary to understand the digital circuit characteristics and the number of digital signal, as well as digital circuit IR drop & power voltage bounce when the clock edge is comming
12. It is necessary to learn to use DSP with the training DSP (continuous time and time signal)
13. The corner fluttering must be moved to a detailed hspice simulation for each MOS bias at saturation region in static condiction (Spice CORNER:FF,SS,FF,FS,SF, Power supp LY voltage Variation:normal, low supply (normal x 0.9), High supply (normal X 1.1)
, Temperature variation: -40,25,125 degree, resistor variation:1+-50%, capacitor variation:1+-50%), (total corner you s Hould run = Spice Corner (5) x Power Variation (3) x temperature Variation (3) x resistor Variation (3) x capacitor Variati On (3) = 405 corners to each MOS)
14. It is best to learn to command file for DRC/LVS/LPE/ERC
15. Best to learn low power design technique
16. It is best to learn APR, STA, synthesis, RTL coding, PDK etc.
17. To use digital calibration
The less spice you use, the better (the less computer you have, the better you use your thinking to design the circuit)
19. Failure analysis to be reliability analysis (long term circuit/chip reliability analyst)
20. Be sure to look at the Fab's manufacturing information several times before designing the circuit. You can use those kinds of moves under the given process conditions
21. It is necessary to design the analysis of the PCB circuit and the on-PCB moving element non-ideal characteristics (l,bead,c,r etc) to have the choice (characteristics and cost) and analysis on the PCB moving element (L,bead,c,r etc) Ability to non-ideal properties
22. To understand the quantity test, we need to design a test circuit board to know the quantity test program or to write a measurement program.
23. To have the ability to have a design IC
24. The simpler structure of simple merquise will not make a mistake.

(Original address: http://bbs.eetop.cn/thread-428942-1-3.html)

[To] a good kind of nutrition than the engineer should have (a purely biased view of the participants.)