microcomputer (MCU) and microprocessor (MPU) circuitry.
Worked with Motorola 6800, 6809, RCA CD1302, Intel 80186/80286/80860, TI
MSP430F, etc. Designed digital controls for power switching
electronics. Designed and developed PROM Programmer. FPGA,
PLD, FPLA and complex state machine
designs. Developed communication controls demo unit for commercial aircraft radio
operation. Supervised development of a
custom LSI ASIC circuit and liaison to the silicon designer/foundry. Organized
microprocessor training courses.
Developed STANAG 4156 serial Interface, Manchester (1553)
Multiplex Interface and EIA-RS-232 serial data bus
interfaces. Developed 160 MHZ ECL pre-scaler (in 1967) for Phase Lock Loop circuitry. Designed data interface buffer for
VAST automatic test system. Devised complex parallel time multiplexed bus to streamline
Designed controls for a wireless RF remote control link for
illumination control system. Developed a statistical noise
measurement modeling and analysis strategy. Designed display
electronics for communications controls that operated multiple radio
transceivers on a dual redundant CRT display panel.
in the design of A/D, D/A, Digital Signal Processing, State Machines and
other forms of digital processing and control circuitry.