Resume by bruce m beach 09/18/2011 07:33 Bruce M. Beach Email: brucembeach@gmail.com EMPLOYMENT ---------- Canada -- to present Nothing ZhongShan University -Teaching Guangzhou, China 2001-2003 ---------------------------------------------------------- Teaching for the Dept. of Information Theory TCP/IP Graduate 2003 Undergraduate 2003 Unix Building linux Systems Graduate 2003 Unix 4th year 2003 Computer Architecture 4th year 2002 Communications 2 & 3rd year 2002 Ericsson Telecom - Broad-com Board level Design Virginia 99-00 -------------------------------------------------------------------- Cable concentrator device R5000 risc processors Compact PCI bus Galileo, PLX9080, 21150 Bridges 82559 100 Mbs Ethernets Design package was Mentor Graphics Operating System Unix VHDL - Reset pld, Decode and Status Pld. Altera parts. Lucent Technologies - Board level Design New Jersey 98-99 -------------------------------------------------------------------- Project was Voice/IP based on the Compact PCI bus with R5000 risc processors and a pentium SBC Designed the Oc3/ATM adapter card Worked on the Ethernet adapter card Design package was Mentor Graphics Equipment --------- Tektronix Storage Oscilloscopes Tektronix Logic analyzer Operating system: NT/Unix Alcatel Data Networks - DSP Board level Design North Virginia 97-98 -------------------------------------------------------------------- Designed the TMS320C548 66Mhz 0 wait state DSP voice compression board 6 DSP's per board 5 boards per system Design Specification Implementation Specification Wrote the test code for the board in native 548 code. DSP initializations PGM Space Memory tests Data Space Memory tests 1.54MHz Serial Loop back tests Host Port Interface tests and protocols Designed the extender card for all the boards in the system. Designed and programmed a bus simulator for a PC ISA bus. (The main motherboard would not be ready for several months and needed to get my board up and running) Some exposure to the Motorola Power Quicc communications processor Verified PCMCIA Design Cadence Schematic Capture Allegro PCB layout Framemaker Chronology Signal Analysis 3.3V technology Equipment --------- Tektronix Storage Oscilloscopes (5 Gigasamples/sec) Tektronix Logic analyzer Operating system was Unix Tandem Computers - Fault tolerant Computers Texas 97 --------------------------------------------------------------- Motorola 68360 communications processor 1.2Gbps Router cloud processor board debug CPU board debug System Clocks 1149.1 Boundary Scan C coding AHDL signal analysis Equipment --------- Tektronix Storage Oscilloscopes (5 Gigasamples/sec) HP Logic analyzer (128 channel touch screen types) Operating system was Unix GE-Harris -Locomotive Power Distribution Florida 96-97 ------------------------------------------------------------------------- Designing the lab Buying equipment Pneumatic Equipment Designing test fixtures Debug and general assistance Visio Technical Cad Program 360 Communications Processor Military Specs Data Race - Modems Texas 96 ------------------------------------------------------------ PADS Schematic Capture Cronology timing program 68302 communications embedded processor familiarity with ISDN, 79R79, 79C30 U interface chips designed an ISDN card for the ISA bus Implemented power switching circuits for 48V CO cards ttl switchable from 48V on hook to 24V off hook Ringing Circuits TI debugger tools and assembler for the C50 TI C50 development board for the C50 Tandem Computers - Fault tolerant Computers Texas 95 --------------------------------------------------------------- Motorola 68360 communications processor Maintenance processor board debug Abel Palasm C programming of the test stand controller Equipment --------- Analog and Storage Oscilloscopes (2 Gigasamples/sec) Logic analyzers (128 channel touch screen types) Operating system was Unix Freelance - Computer Graphics Vancouver Can. 90-94 --------------------------------------------------------------- Designed and built a Video Frame capture device using any general purpose parallel port for an interface I/O card D/A and A/D,controlled by the PC Designed,prototyped,and programmed a DSP: TMS320C25 clocked at 40 Mhz. interfaced to IBM ISA bus via: 64kb data,64kb program @ 35 ns 2kb dual ported memory access to data space. i/o ready pin transparent access to program space 16 bit A/D, D/A converters Computer Graphic work for television. Novatron Agencies - Panel Meters Vancouver Can. 90-93 --------------------------------------------------------------- Building and designing panel meters analog,digital,current,voltage,ac,dc,line frequence,Hertz meters power meters,temperature meters Drawing and making circuit boards wrote a CAD program in 80x86 assembler Comprehensive Service - Self Employment Toronto Can. 82-90 --------------------------------------------------------------- Servicing television,consumer circuits and general service work. understand NTSC standards Assembly of computers, cards, and various interfaces from parts Considerable experience with IBM type Personal Computers (PC) Built analog circuits, filters, FSK circuits Designed and built a computerized motion control system for Animation. Designed ISA card for system controller using 8255 PIO Controlled 5 stepper motors,(x,y,z,focus,iris) Ultrasonic rangefinders Controllers 120V Ac motor (start stop phase reversal) Built the x,y,z mechanical hardware. Timing circuits using 8254 timers to count film frames etc. Shutter controller Wrote user program which was still in use and functional 8 years later. Miscellaneous ------------ HARDWARE -------- Programmed and built cards using 8088 80186 Detailed understanding of power MOSFET design Solid understanding of IBM-PC, Bought first one 16 years ago Have written a serial driver for 2 PC's to communicate Understand modem hardware and signals SOFTWARE -------- Languages include: Assembler 80x86,80x87, TMS320C25, TMS320C548, 68xxx C, C++, lisp Wrote an assembler for the TMS320C25 Am interested in DSP algorithms Extensive knowledge of difference equations. OPERATING SYSTEMS ----------------- Unix, Linux EDUCATION --------- 1978-80 University of Toronto 1st Year, Sciences ------------- END OF RESUME
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