Monday, 8 July 2013

SCL QUESTIONS

1. List your ideal desktop or laptop hardware specification as in slide 21-Figure 2.17 and explain why.
2. Select another group for comparing your hardware specification with and justify why your specification is better than the selected group.
3. One of the latest hardware technology is Raspberry-Pi. Identify the similarities and differences between these technology with your ideal computer specification.

6 comments:

  1. WINDOWS HARDWARE STANDARDS
    standard windows desktop
    think center M91P SFF
    *PROCESSOR: intel core i5-2400 processor (3.1 GHz,6MB Cache)
    *operating system: windows 7 professional 32- bit
    *MEMORY:2GB PC3-10600 SDRAM (1 DIMM)
    *VIDEO: integrated intel q67
    *HARD DRIVE: DVD-ROM Drive- ( with DVD playback software) for win 7
    *CHIPSET: Intel Q67
    *MOUSE: Lenova optical whell mouse- USB 800DPI Edge mouse

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  2. STANDARD WINDOWS LAPTOP
    THINKPAD T420
    *PROCESSOR: Intel Core i5-2410M Processor (2.30GHz,3MB L3 Cache)
    *OPERATING SYSTEM: windows 7 professional 32-bit
    *MEMORY: 4GB DDRS-1333MHz ( 1 DIMM)
    *VIDEO: Intel HD Graphics 3000
    *HARD DRIVED: 320GB @ 7200RPM
    * AUDIO: High definition audio conexant 20672 codec
    *OPTICAL DRIVED: DVD recordable multiburner
    * DISPLAY: 14.0"HD (1366 X 768) LED Backlit Anti-glare Display
    *WIRELESS: MOBILE BROADBAND READY
    *BATTERY: 6 CELL Li-Ion BATTERY
    *CHIPSET: MOBILE INTEL QM67 EXPRESS CHIPSET; INTEL CENTRINO ADVANCED-N 6205 (2X2 AGN)
    *CAMERA: 720p HD camera
    EXPANSION: express card slot,4 in 1 card reader

    DISPLAY
    LENOVA THINKS VISION L1900p 19" LCD

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  4. RASPBERRY-PI MODEL B
    *Processor: 700 MHz ARM1176JZF-S core
    *GPU: Broadcom VideoCore IV @ 250 MHz OpenGL ES 2.0 (24 GFLOPS)
    MPEG-2 and VC-1 (with license), 1080p30 h.264/MPEG-4 AVC high-profile decoder and encoder
    *Memory (SDRAM): 512 MB (shared with GPU)
    *USB 2.0 ports: 2 (via the built in integrated 3-port USB hub)
    *Video input: A CSI input connector allows for the connection of a RPF designed camera module
    *Video outputs: -Composite RCA (PAL and NTSC), HDMI (rev 1.3 & 1.4), raw LCD Panels via DSI
    -14 HDMI resolutions from 640×350 to 1920×1200 plus various PAL and NTSC standards.
    *Audio outputs: 3.5 mm jack, HDMI, and, as of revision 2 boards, I²S audio (also potentially for audio input)
    *Onboard storage: SD / MMC / SDIO card slot (3,3V card power support only)
    *Onboard network: 10/100 Ethernet (8P8C) USB adapter on the third port of the USB hub
    *Low-level peripherals: 8 × GPIO, UART, I²C bus, SPI bus with two chip selects, I²S audio +3.3 V, +5 V, ground
    *Power ratings: 700 mA (3.5 W)
    *Power source: 5 volt via MicroUSB or GPIO header
    *Size: 85.60 mm × 53.98 mm (3.370 in × 2.125 in)
    *Weight: 45 g (1.6 oz)
    *Operating systems: Arch Linux ARM, Debian Linux, Fedora, FreeBSD, NetBSD, Plan 9, Raspbian OS, RISC OS,Slackware Linux

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  6. A laptop is a portable personal computer with a clamshell form factor, suitable for mobile use. A laptop has most of the same components as a desktop computer, including a display, a keyboard, a pointing device such as a touchpad (also known as a trackpad) and/or a pointing stick, and speakers into a single unit. A laptop is powered by mains electricity via an AC adapter, and can be used away from an outlet using a rechargeable battery. Laptops are also sometimes called notebook computers or notebooks. Other terms, such as ultrabooks or netbooks, refer to specific types of laptop / notebook. Most of the modern day laptop computers also have a webcam and a mic (microphone) pre-installed.


    Standart Windows Laptop

    Operating System :Windows 7 SP 1 (not Home Edition) or Windows 8
    #Processor :1)Core 'i-Series' - multi-core 2)intel core i5-2400 processor (3.1 GHz,6MB Cache)
    #Memory :8 GB,2GB PC3-10600 SDRAM (1 DIMM)
    #Hard Disk:200 GB
    #Video Card:512 MB dedicated memory
    #Video Monitor :Laptop Monitor 19 inch or larger LED or LCD flat screen 14 inch or larger,integrated intel q67
    #CD/DVD :DVDRW,DVD-ROM Drive- ( with DVD playback software) for win 7
    #Sound Card:Any type with audio input
    #Mouse and Keyboard:USB standard,Lenova optical whell mouse- USB 800DPI Edge mouse
    #Network Hardware:10/100/1000 Mbps Ethernet car
    A CAT5 RJ-45_connector for on-campus students
    #Wireless:802.11g/n
    #Backup Hardware:PrinterInkjet or Laser (300 DPI or greater)





    STANDARD WINDOWS LAPTOP
    THINKPAD T420
    #PROCESSOR: Intel Core i5-2410M Processor (2.30GHz,3MB L3 Cache)
    #OPERATING SYSTEM: windows 7 professional 32-bit
    #MEMORY: 4GB DDRS-1333MHz ( 1 DIMM)
    #VIDEO: Intel HD Graphics 3000
    #HARD DRIVED: 320GB @ 7200RPM
    # AUDIO: High definition audio conexant 20672 codec
    #OPTICAL DRIVED: DVD recordable multiburner
    # DISPLAY: 14.0"HD (1366 X 768) LED Backlit Anti-glare Display
    #WIRELESS: MOBILE BROADBAND READY
    #BATTERY: 6 CELL Li-Ion BATTERY
    #CHIPSET: MOBILE INTEL QM67 EXPRESS CHIPSET; INTEL CENTRINO ADVANCED-N 6205 (2X2 AGN)
    #CAMERA: 720p HD camera
    EXPANSION: express card slot,4 in 1 card reader

    (edicted)

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