Björn Berglöf

Björn Berglöf Email and Phone Number

Senior Asic and Fpga lead designer @ yDesign AB
Rönninge, SE
Björn Berglöf's Location
Rönninge, Stockholm County, Sweden, Sweden
About Björn Berglöf

Wide experience as chip/electronics designer: Asic / Fpga / Sw / Embedded.Skills: Technical lead, good verbal/visual/writing communicator, creative and responsible.Design: SystemVerilog/VHDL/Verilog. Roles: design, system, methodology, trouble shooter, prototyping. Applications: telecom, Tbps ethernet switching, fighter aircraft, mobile phones, video servers. Ten year as self-employed consultant.Patents and many patent-worthy designs.

Björn Berglöf's Current Company Details
yDesign AB

Ydesign Ab

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Senior Asic and Fpga lead designer
Rönninge, SE
Website:
ydesign.se
Employees:
21
Björn Berglöf Work Experience Details
  • Ydesign Ab
    Senior Asic And Fpga Lead Designer
    Ydesign Ab
    Rönninge, Se
  • Ydesign Ab
    Senior Asic/Fpga Lead Designer
    Ydesign Ab Jan 2016 - Present
    Stockholm, Sweden
    1000+ MGate asic designs in TSMC16/6nm for high bandwidth ethernet switch/router chips. Responsible for design of switch fabric control. Architecture and design of a pipelined SRAM handler for high rate, multiple ALU, statistical RmW. Created patent level algorithms and design for traffic shaping (high speed arithmetic functions). System and RTL design of hierarchical cpu control structures including dma, event and interrupts. Intricate design for measuring time and latency with 50ps resolution. Various designs involving: BISTs/Test vector routing/Clock synthesis/Chip top level routing/PVT measurements/etc
  • Marvell Semiconductor
    Senior Asic/Fpga/Sw Designer
    Marvell Semiconductor Jan 2011 - Dec 2015
    Stockholm, Sweden
    Lead designer CPU interfaces. Several designs in TSMC 28nm asics for 200Gb/s ethernet, including arithmetics, caches and ring-bus structures at very high rates. Prototyping using top-end Xilinx FPGAs, enabling hardware and software co-verification before the asic is manufactured. Defining boot sequences, embedded cores and pushing sw/hw-performance.
  • Edgeware Ab
    Senior Fpga Designer
    Edgeware Ab Jun 2006 - Dec 2010
    Designing a 20Gbps Video-on-demand server. Several Altera FPGA designs including AES and MD5 crypto, BCH error-correcting-coding, packet classification, multi-channel DMA, metering/shaping of traffic as well as various high-speed interfaces and BIST's. Designing drivers, apps and debug in C/Linux.
  • Xelerated
    Senior Asic/Fpga Designer
    Xelerated Jun 2002 - May 2006
    Designing a 40Gbps network processor (100Mgate+). Responsible for generic DDR-SRAM / FCRAM / RLDRAM / NSE / CAM programmable interfaces, handling i/o at 530Mbps/pin. Also designed co-processor in Xilinx FPGA handling high performance shaping and metering.
  • Mr Bear Ab
    Consultant/Owner
    Mr Bear Ab Jan 1993 - May 2002
    Contract with Ericsson Telecom in Älvsjö, Stockholm 2001-2002.Designing a voice processing ASIC. Designing high performance arithmetic blocks. Used Celaro hardware acclerator for verification. Contract with Saab Avionics, in Kista, Stockholm 1997-2001.Designing a graphics processor ASIC for the Gripen fighter jet. Tool support and contacts with vendor. Several Altera FPGA designs for video processing as well as C++ code in embedded VxWorks environment. Supervising several projects as senior designer as well as giving giving courses and lectures. Contract with Ericsson Communication Systems, Lund 1996-1997.Asics for GSM and AMPS mobile phones. Low voltage and low power design. Responsible for deep-submicron design flow, and handled libraries and contacts with vendor. Synopsys tool support. Using VHDL and several Mentor Graphics tools. Contract with Ericsson Telecom, Stockholm 1993-1995.Designing SDH telecom equipment using Motorola 0.5u asic technology (300+ kgates), in Verilog and Synopsys environment. Several designs, also responsible for generating functional test vectors and ATPG vectors.
  • Ångpanneföreningen
    Consulting Analog/Asic/Sw Designer
    Ångpanneföreningen Apr 1988 - Jan 1993
    Four Texas Instruments asics. Modem designs for laptops (analog design/real-time assembly programming). Parking meters (battery chagers/power supply).
  • University Of Zambia (Africa)
    Lecturer
    University Of Zambia (Africa) Aug 1986 - Mar 1988
    Giving course: 'Communication Theory and Systems' for final year telecom. students. Supervising BA students electronics projects.

Björn Berglöf Skills

Fpga Asic Vhdl Embedded Systems Verilog Modelsim Hardware Architecture Soc Xilinx Processors Hardware Electronics Rtl Design Functional Verification Tcl Ethernet Vlsi Linux Unix Ic Eda Simulations Altera Logic Synthesis Fpga Prototyping Teaching Logic Design Digital Electronics Network Processors Vhdl Verilog Linux Unix Fpga Asic Xilinx Altera Synthesis Simulation Pci Consulting

Björn Berglöf Education Details

Frequently Asked Questions about Björn Berglöf

What company does Björn Berglöf work for?

Björn Berglöf works for Ydesign Ab

What is Björn Berglöf's role at the current company?

Björn Berglöf's current role is Senior Asic and Fpga lead designer.

What schools did Björn Berglöf attend?

Björn Berglöf attended Kth Royal Institute Of Technology.

What are some of Björn Berglöf's interests?

Björn Berglöf has interest in Architecture, Travels, Backpacking, Diving.

What skills is Björn Berglöf known for?

Björn Berglöf has skills like Fpga, Asic, Vhdl, Embedded Systems, Verilog, Modelsim, Hardware Architecture, Soc, Xilinx, Processors, Hardware, Electronics.

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