2026年3月24日 星期二

HW#4 RF IC Design


建議工具

使用 Claude Sonnet 4.6 推理模式(手動切換,免費用戶額定時間內只能使用三次)

使用 ChatGPT 5 推理模式(自動切換)

使用 Gemini 3.0 Pro 免費額度最高 1M tokens (永遠推理模式)


How to publish a Claude artifact

How to share a ChatGPT link

How to share Gemini Link


Content share 作業繳交格式

  • share only link, pure text, markdown (md)
  • no attachments accepted, no html, screen dump, or png
  • non-compliant homework will be rejected and returned to you


課堂練習 

Deadline: This Saturday at 23:59

Send all the share links to  me chang212@gmail.com by email with subject HW#4  [your id, your name]



Study Apple C1 Architecture

(a) On Claude, Run NGSpice for the LNA using given parameters. If the results do not match, explain why.

(b) Run an MNA simulation (Modified Nodal Analysis, as used in Cadence Spectre engine). Optimize the IC design to meet specs.

 

Optimized parameters (share)





running ngspice in Claude VM (amazing story)





initial parameters (MNA)




optimized parameters (share)



(c)  Perform DRC (Design Rule Check) for the  3.5 GHz LNA. If it is not entirely design rule compliant, redesign to make the layout more DRC driven.







(DRC, share) (DRC-driven, artifact)





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