John Stall Email & Phone Number

Cincinnati, Oh, Us

Neubiberg, München, De

Verification and Characterization of formerly Cypress' AEC-Q100 qualified NOR Flash Product LinesVerification:● Designed System-Level Built-in Self Test (BiST) and Testmode Validation suite to reduce cycle time and refine standing organizational procedures● Leveraged internally developed FPGA-based logic test platform to develop extensive C API library supporting rapid test vector development and deployment with added portability between physical and Verilog models● Validated Embedded ARM M0 Firmware and Flash-specific hardware IP in System Verilog Questa simulations● Coordinated with an international cross-functional team to support the development of extensive production test programs and tools that guarantee high quality Silicon for our Customers without breaking the bank● Managed tools and scripts to generate and modify FPGA bit-streams and memory configurationsCharacterization:● Developed Advantest V5000 platform code for User SPI/Octal/Hyperbus parameter testing, leveraging existing Sort/Class production test code infrastructure● Collected and managed cross-functional Characterization and Reliability data for external Customer Quality Reports● Supported internal Applications and Marketing groups during technical Customer interactions● Developed Perl data collection scripts and tools

Freelance Electrical Design ConsultantPrototyping:● Designed electronic and power system architecture of a proof-of-concept Bluetooth and WiFi-connected indoor Smart Garden using off-the-shelf parts from DigiKey and Mouser● Leveraged Raspberry Pi-based Raspbian platform and Python's PyGPIO to bring system online quickly and develop I2C, asynchronous sensor interface, and hardware driver Firmware● Developed Firmware application suite to transmit sensor data to backend Server via WiFi● Collaborated with multi-disciplinary team to define accurate and meaningful Product RequirementsFreelance PCB Layout Design:● Designed 2- and 4-layer PCBs for specific Customer needs delivered in fab-ready packages

Troy, Ny, Us

Designing, assembling and testing printed circuit boards

Arlington, Va, Us

Completed two Integrated Design for Manufacture and Assembly (iDFMA) assesments

Arlington, Va, Us

Designed and tested MATLAB GUI used to rapidly filter and plot selective data from cumbersome simulation output files

Arlington, Va, Us