日本と海外をつなぐクラウドソーシング

Hardware design Engineer
2 years experience in design high-speed PCB Design
+ Build and design Schematic from scratch specified for Low-power SoC.
+ Working with FPGA platform: Xilinx Aritx-7 series, Zynq 7000.
+ Skillfully in using Altium Designer, PCB Calculator
+ ESD/EMI protection
+ Working with multi-layer PCB stack with DDR2/DDR3/DDR3L memory and high efficient power converter for PDA, combat optical device with thermal image.

- Mixed-signal design
+ Signal routing to minimize impact of crosstalk and noise emission.
+ Familiar with standard communication protocol such as I2C, SPI, UART, JTAG...

- Battery circuit design
+ Charger for Li-ion battery pack with multiple cells in series/parallel
+ Protection for charger/auto-switch PSU

- Board Design Simulation
+ Block simulation using SPICE
+ DDRx Interface/EMI/EMC/SI/PI simulation using Hyperlynx