DanODonovan

At Emutex we design and develop high performance software for our customers' embedded systems based products and solutions. We build bespoke solutions for a variety of IT networking, telecommunication, automotive and industrial applications.When required, we also work with our silicon and embedded systems design partners to design and source hardware systems that are optimally tailored to meet our customers' specific application needs.

 

Dan O'Donovan - CTO, Senior Embedded Software Engineer

OUR TECHNICAL SKILLS

 

Programming Languages and Frameworks
C, C++, C#, Objective-C, C++ (.NET), Assembler, Micro-Code, Java, JavaScript, JSP, PHP, HTML, CSS, Python, shell scripting (csh, ksh, bash, Perl, Tcl/Tk, Expect), Intel DPDK, Intel QAT, Intel IPP, PhoneGap
Databases
SQL, SQLite, MySQL, Oracle
Embedded Operating Systems
Linux (e.g. ubilinux, Yocto Project, Debian, Wind River, uClinux, Ubuntu), Android, iPhone OS (iOS), Solaris Unix, Wind River vxWorks, Zephyr, Mentor Graphics VRTX, QNX and more
Server and Desktop Operating Systems
Linux (e.g. ubilinux, Debian, SUSE, RedHat, Fedora, Ubuntu), Microsoft Windows (XP, Vista, 7, Server 2003), Unix (Solaris), including Virtualisation (KVM, VMware, Xen hypervisor, VirtualBox, QEMU, Proxmox VE)
Processor Architectures
Intel x86 (Quark X1000, Quark SE, Quark D2000, Curie, Edison, Atom, Core, Xeon), Motorola/Freescale 68000 and PPC families, ARM, XScale, MIPS, Texas Instruments DSP, Analog DSP, DSP Group DSP, Silicon Labs SLIC/CODECs and more
Bus and Interface Protocols
USB, PCI, PCIe, FSB, AHB, UTOPIA, MII, SPI, SSP, I2C, GPIO, UART, MODBUS, SCSI and more
Networking and Telecommunications Technology
Ethernet, WiFi, ZigBee, Bluetooth, TCP/IP, UDP, RTP, SRTP, NAT, PPP, PPPoE, VoIP, SIP, MGCP, VoATM, ATM, DSL (broadband), ISDN, ITU-T R2 (and more), SS7, INAP, CAP2, CPA3, SMPP, GPRS, Diameter Sigtran, TUP, ISUP, ATUP, AISUP, C5, C7, T6, Sonet/SDH, E1/T1 (and higher), Analog Local Loop (FXS/FXO), X.25, SCADA, EtherNetIP, BACnet and more
Software Configuration Management
git, gitlab, ClearCase, ClearQuest, Subversion, SVN, CVS, Redmine, PVCS, PVCS Tracker, Trac, Doxygen

Flash Memory Wear Leveling Analyser

 

Stress testing device for flash memory devices.

 

The integrity of Flash memory devices degrades over time primarily due to the impact of memory erase cycles.

Wear-levelling techniques are internally employed by flash devices to distribute memory usage and prolong their life span. Our client, a PhD research team in a leading university, contracted Emutex to design and develop a device that would enable them to stress test a variety of flash memory devices from various manufacturers. The results of the tests would lead to the development of improved wear-levelling techniques to prolong memory life span. Emutex commissioned an electronics company in the USA to design and develop an ARM9 based memory analyser device.

 

Emutex engineered the embedded software and also developed a Microsoft .NET based test application to enable a PC to control and collect test results from many networked devices via TCP/IP. 

 

Questions? Contact us.

 

We're here to help. Contact us and speak with our representatives who will answer any questions you might have.

 

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