Apple-posted 2 months ago
Cupertino, CA
5,001-10,000 employees
Computer and Electronic Product Manufacturing

At Apple, we are dedicated to designing products that enrich the lives of our users. Are you passionate about tackling challenges that have yet to be resolved? Do you thrive in innovative environments? We have a technically demanding Mixed-Signal Clocking and Control RTL Design position on our team. As a valued member of this group, you will have the opportunity to contribute to the development of groundbreaking products that will captivate and empower millions of Apple customers worldwide.

  • Design logic used to calibrate and control circuits such as oscillators, delay lines, and phase interpolators.
  • Analyze control loops for critical parameters such as gain, latency, transients, and jitter.
  • Work closely with static timing experts for timing closure and front-end quality tools such as Lint/CDC/RDC.
  • Collaborate with system architects to determine implementation of new designs.
  • Work with design verification teams to craft/debug tests.
  • Contribute to post-silicon debug and analysis of designs.
  • Excellent knowledge of digital logic gates, clocking, and state elements.
  • Excellent knowledge of writing synthesizable code in SystemVerilog.
  • Solid understanding of logic and behavioral simulations, and working knowledge of STA/Lint/CDC/RDC tools.
  • Solid understanding of clocking fundamentals such as jitter, phase, and frequency modulation.
  • Good understanding of various phase and frequency detectors, oscillators, delay lines, and phase interpolators.
  • Prior experience working on clocking circuits such as PLLs/DLLs/CDRs.
  • Familiarity with DACs and oversampling modulators.
  • Familiarity with SERDES clocking and Equalization, line coding schemes, and multi-level signaling.
  • Familiarity with the basics of digital signal processing and closed loop control.
© 2024 Teal Labs, Inc
Privacy PolicyTerms of Service