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Balamuralikrishnan Abiraman

Principal Engineer at Marvell Semiconductors

Role
Principal Engineer at Marvell Technology
Location
Bengaluru, KA, IN
LinkedIn followers
500 followers
EngineeringView LinkedIn profile

About Balamuralikrishnan Abiraman

Experstise in Managing/Architecting/Development of Embedded/Drivers/Android/Application Domain-> including 6+ years in Automotive Domain (infotaiment/ADAS)-> Certified Functional Safety Expert (ISO26262)-Specialities-> C,C++,Java-> Android 2.1 to 5.0->Linux 5.1 and Bootloader (BIOS), SystemD->ARM Processor Architecture- V7 & V8->Software Design Paradigms- Bringup of Camera Drivers for ADAS projects-> MIPI CSI 2 -> V4L2 based device framework-Worked in Sensor & touch drivers, Serial, USB drivers - I2c protocol - USB Device side protocols -PCIe Gen6 (beginner)-Worked in LK, uBOOT, amBoot Bootloader -Worked in Graphics and Display part of android based Devices- worked in Driver part of Display interface:( MIPI-DSI protocol, MDP)- MDSS, MDP graphics processor architecture,Adreno - LCD interface LG and JDI panels- worked on HAL/frameworks of Android Display/Graphics-Worked in Baremetal Bring UP (FVP/QEMU) TEE/TEE Security part /TrustZone - experienced in trustlet application development - understanding of ARM trustZone in V8 architecture-Worked in Android multimedia & BREW platform development- worked on Audio/Video Framework in Andorid (PV Opercore+Stagefright)- worked on RTSP Streaming in Android- H.263 & H.264 codecs, Android multimedia framework-Worked in TCP, IP stack Issues,SKB buffer handling, DMA/Scatergather-tools Used -ADB, DDMS, QPST, QXDM, Jtag Debugger-Version control tools: GIT, clearcaseSummary of Specialties:(*) ARM v6/v7/v8/Cortex Arch, AXI Bus Arch,Zilog Analysis (RISC architecture)(*) Linux,Uboot, Bootloaders, MicroC, REX,FreeRTOS RTOS knowledge.(*) Network Stack - - MAC/PCS/GMII Layer (*) DMA Fabric - Scatter gather, PCIe Gen6 (*) Android/BREW App/Platform/Framework/Middleware Development(*) Multimedia - Middleware(Audio, Video,PV, Graphics/Display StageFright Frame work)Past Work:(*) C++, MFC,COM, win32 App developement,(*) WinCE App, Active Sync development,USB Device Drivers & WDM(*) Data (hands on experience in CDMA 1x, 1x EVDo, WCDMA Data Services )

Experience

  1. Principal Engineer

    Marvell Technology

    Mar 2022 — Present · Bengaluru, IN

Education

  • Shanmugha Arts, Science, Technology and Research Academy

    B.E

    2000 — 2004

Skills

  • Software Development
  • Embedded Systems
  • Android
  • Device Drivers
  • Java
  • Video
  • Rtos
  • Arm
  • C
  • Core Java
  • C++
  • Mobile Applications
  • Android Development
  • Debugging

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Balamuralikrishnan Abiraman — Principal Engineer at Marvell Technology in Bengaluru, KA, IN | Unifers