Zero to ASIC Course

Lakshmi S - Designing a PLL for the Google/Skywater/Efabless ASIC shuttle


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00:00? introduction
01:04? worked under Kunal Ghosh as an intern: https://www.vlsisystemdesign.com/basi...?
02:18? Questions from Niklas - time it takes, what's frustrating, fun?
05:40? Are the tools ready for mixed signal designs - DRC violations in Caravel.
07:20? Question from Pepijn - what would you need to change to alter the PLL?
08:44? PLL overview
10:00? Lakshmi's design: Frequency divider
12:22? Phase frequency detector
13:32? Charge pump
14:37? Voltage controlled oscillator
16:40? combined designs with Diego Hernando
17:10? putting into the Caravel wrapper, adding space
18:56? Question from Brady - why design an integrated loop filter
20:01? Questions from Top - are there schematics? Process corners and ngspice convergence
22:05? Question from Steven: post silicon testing
Lakshmi on Linked.in: https://www.linkedin.com/in/lakshmis96/?
Repo: https://github.com/lakshmi-sathi/avsd...
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Zero to ASIC CourseBy Matt Venn

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