کمی گیگ بازی! یک لپتاپ اوپن سورس سر هم کنیم: به اطلاعات کف بازار نیاز داریم

[کیان]

وقتی قیمت بالای لپتاپ نوونا رو دیدم تا به اونجام سوخت! مطمئنا با تجربه ای که از قیمت تمام شده بوردهای وارداتی کوچکی مثل رزبری به بازار ایران داریم، این یکی اگر به مرحله ساخت برسه و قرار باشه به بازار ایران راه پیدا کنه، باید خونه و ماشینمون رو بفروشیم شاید بتونیم یکی بخریم.

حالا با توجه به اینکه نقشه های ساختش موجوده:
سی پی یو:
http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=i.MX6Q
http://www.xilinx.com/products/silicon-devices/fpga/spartan-6/
مستندات:
http://www.kosagi.com/w/index.php?title=Novena_PVT_Design_Source
سیستم عامل:
https://github.com/xobs/novena-linux

اگر قرار باشه همینجا مشابهش رو برای خودمون بسازیم، چند در میاد و اصلا قطعات مورد نیازش موجوده؟ (نه دقیقا همون سخت افزار، مشابهش در همون ابعاد هم موجود باشه عالیه)

به اطلاعات بچه های کف بازار نیاز داریم.



مشخصات بوردش از این قراره:

کد: [انتخاب]

Features:

    Freescale iMX6 CPU
        Quad-core Cortex A9 CPU with NEON FPU @ 1.2 GHz
        NDA-free datasheet and programming manual

    Internal memory:
        Boot from microSD firmware
        64-bit, DDR3-1066 SO-DIMM slot
        SATA-II (3Gbps)

    Internal ports & sensors:
        mini PCI-express slot
        UIM slot for mPCIx mobile data card support
        Dual-channel LVDS LCD connector with USB2.0 side-channel for a display-side camera
        Resistive touchscreen controller
        Stereo 1.1W, 8-ohm internal speaker connectors
        2x USB2.0 internal connectors for keyboard and mouse/trackpad
        Digital microphone (optional, not populated by default)
        3-axis accelerometer
        3x internal UART ports

    External ports:
        HDMI
        SD card reader
        headphone + mic port (compatible with most mobile phone headsets, supports sensing in-line cable buttons)
        2x USB 2.0 ports, supporting high-current (1.5A) device charging
        1Gbit ethernet

    Fun features:
        100 Mbit ethernet — dual Ethernet capability allows laptop to be used as an in-line packet filter or router
        USB OTG — enables laptop to spoof/fuzz ethernet, serial, etc. over USB via gadget interface to other USB hosts
        Utility serial EEPROM — for storing crash logs and other bits of handy data
        Spartan-6 CSG324-packaged FPGA — has several interfaces to the CPU, including a 2Gbit/s (peak) RAM-like bus — for your bitcoin mining needs. Or whatever else you might want to toss in an FPGA.
        High-speed I/O expansion header -- useful for implementing a wide variety of functions, from simple GPIO breakouts to high-performance analog data sampling front-ends

Ships with pre-installed:

    4GiB DDR3 SO-DIMM
    4GiB (minimum) microSD card with basic Debian install
    Ath9k (blob-free firmware) mPCIe wifi card, 802.11n b/g 1T1R
    16V, 3.75A power supply (100-240V 50/60Hz input), with IEC C7 to NEMA 1-15P (e.g. two vertical blade unpolarized) AC cable.
مشخصات سایر قطعات

کد: [انتخاب]

Intelligent Battery controller board:

    SATA-style connector to route power and control signals to the main board

    Works with battery packs used by most RC enthusiasts
        Pre-populated with 3S1P balancing tap connector
        Cheap and easy to buy
        User can "pick their capacity" -- the battery life isn't fixed by design, it's up to the user

    Classic Molex disk connector for battery connector
        Requires adapter cable to the RC battery pack

    Fast-charge capability
        Rates in excess of 4A
        Charge a 45Wh 3S1P pack in ~1 hour
        Active cell balancing

    Learns your battery pack
        Over a few charge/discharge cycles, the controller determines the actual capacity of the pack
        Tracks capacity degradation over time
        Optimizes charging to reduce wear and tear on packs
        Computes an accurate estimate of remaining battery capacity

    Statistics reporting
        SMBus standard power interface
        Stats such as remaining capacity, charging rate, current discharge rate, voltage, etc. available

    STM32 master controller
        Runs ChibiOS
        Enables autonomous operation when CPU board is powered off
        Reprogrammable by host CPU, but requires a physical button press to enable programming, as a guard against surreptitious malware insertion
        Has DAC output to drive an analog panel meter

240 GiB SSD:

    SATA-II interface (3Gbps)

    Intel 530 series or equivalent (SanDisk drive in the photos is a throw-away for our dev purposes only, we would not subject end users to such a drive)

    Full desktop Debian firmware load

Battery pack:

    3000mAh 3-cell lithium battery pack
        3-4 hours battery life depending on backlight level
        May improve with firmware tuning of power management functions (measurements done with no CPU throttling, all peripherals powered on even if unused)

    Manufactured by Turnigy and shipped separately, installed by user

    User can swap in their own battery pack

    Cable adapter from Molex to in-line 4mm bullet connector provided

Mechanical dimensions:

    330 mm x 225 mm x 27mm to bezel surface (30mm with socket cap screws)

    1.36kg (3 pounds) in configuration as pictured