Experience in designing I/O and analog circuits such as: LVDS, HSTL, SSTL, and LVCMOS, PCIe, PCI, PCIX IO. Good understanding of on chip oscillators and clock generating circuits. Experience with high speed IO/SerDes. Design of voltage regulators, power detection and power-up/down circuits. Perform circuit simulation and document implementation details. Understand EM analysis, Signal Integrity issues, and Chip level SSI and SSO effects. Participate in silicon debug activities. Interact with the device characterization, marketing and product engineering teams.