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Beagle Board big.jpg
बीगलबोर्ड B संस्करण
सामान्य निर्माता BeagleBoard.org की तरफ से सर्किटको एलएलसी
Design firm टेक्सास इंस्ट्रुमेन्ट्स
परिचयकर्ता बीगलबोर्ड (BeagleBoard)
जुलाई 28, 2008 (2008-07-28)[1]
BeagleBoard rev.C
मई 13, 2009 (2009-05-13)[2]
सितम्बर 14, 2010 (2010-09-14)[3]
अक्टूबर 31, 2011 (2011-10-31)[4]
BeagleBone Black
अप्रैल 23, 2013 (2013-04-23)[5]
नवम्बर 1, 2015 (2015-11-01)[6]
लागत US$95 to $149
प्रकार एकल-बोर्ड कम्प्यूटर
प्रोसेसर ARM Cortex-A8
आवृत्ति 600 MHz to 1 GHz
स्मृति/मेमोरी 128 MB to 512 MB
कनेक्शन USB On-The-Go
पोर्ट्स USB On-The-Go/DVI-D/PC audio/SDHC/JTAG/HDMI
ऊर्जा व्यय 2 W
भार ~37 g[7]
नाप 7.62 cm × 7.62 cm × 1.6 cm

बीगलबोर्ड (BeagleBoard) एक मुक्तस्रोत एकल-बोर्ड कम्प्यूटर है जिसका उत्पादन टेक्सास इंस्ट्रुमेन्ट्स, डिजी-की और नेटवर्क एलिमेन्ट्स१४ के साथ मिलकर करता है। इसकी डिजाइन मुक्तस्रोत सॉफ्टवेयर को ध्यान में रखते हुए की गयी थी और इसका उद्देश्य टेक्सास इन्स्ट्रुमेन्ट्स के OMAP3530 नामक सिस्टम-ऑन-चिप की क्षमता का प्रदर्शन करना था। [8]

गुणधर्म[संपादित करें]

बीगलबोर्ड की माप लगभग 75 गुणित 75 mm है तथा इसमें एक मूलभूत कम्प्यूटर के सभी कार्य करने की क्षमता विद्यमान है।[9] The OMAP3530 includes an ARM Cortex-A8 CPU (which can run Linux, Minix,[10] FreeBSD,[11] OpenBSD,[12] RISC OS,[13] or Symbian; a number of unofficial Android ports exist[14][15]), a TMS320C64x+ DSP for accelerated video and audio decoding, and an Imagination Technologies PowerVR SGX530 GPU to provide accelerated 2D and 3D rendering that supports OpenGL ES 2.0. Video out is provided through separate S-Video and HDMI connections. A single SD/MMC card slot supporting SDIO, a USB On-The-Go port, an RS-232 serial connection, a JTAG connection, and two stereo 3.5 mm jacks for audio in/out are provided.

इस बोर्ड पर भण्डारण (storage) तथा स्मृति है ( 256 MB NAND फ्लैश मेमोरी तथा 256 MB रैम है।

यह बोर्ड 2 W तक विद्युत शक्ति लेता है और किसी USB कनेक्टर से या अलग से 5 V की विद्युत आपूर्ति से इसे विद्युत प्रदान की जा सकती है। कम विद्युत खपत के कारण इसे अलग से ठण्डा करने या इस प्र हीट सिंक लगाने की आवश्यकता नहीं होती।

C4 संस्करण की विशिष्टताएँ[संपादित करें]

बीगलबोर्ड के विभिन्न अवयव

बीगलबोर्ड-xM[संपादित करें]

प्रमुख विशेषताएँ[संपादित करें]

-xM बोर्ड

A modified version of the BeagleBoard called the BeagleBoard-xM started shipping on August 27, 2010. The BeagleBoard-xM measures in at 82.55 by 82.55 mm and has a faster CPU core (clocked at 1 GHz compared to the 720 MHz of the BeagleBoard), more RAM (512 MB compared to 256 MB), onboard Ethernet jack, and 4 port USB hub. The BeagleBoard-xM lacks the onboard NAND and therefore requires the OS and other data to be stored on a microSD card. The addition of the Camera port to the -xM provides a simple way of importing video via Leopard Board cameras.[29][30]

विशिष्तताएँ[संपादित करें]

  • Package on Package POP CPU/memory chip.
    • Processor TI DM3730 Processor - 1 GHz ARM Cortex-A8 core
    • 'HD capable' TMS320C64x+ core (800 MHz up to 720p @30 fps)[16]:3
    • Imagination Technologies PowerVR SGX 2D/3D graphics processor supporting dual independent displays[9]
    • 512 MB LPDDR RAM[16]:3
    • 4 GB microSD card supplied with the BeagleBoard-xM and loaded with The Angstrom Distribution
  • Peripheral connections[16]:4
    • DVI-D (HDMI connector chosen for size - maximum resolution is 1400x1050)
    • S-Video
    • USB OTG (mini AB)
    • 4 USB ports
    • Ethernet
    • MicroSD/MMC card
    • Stereo in and out jacks
    • RS-232 port
    • JTAG connector
    • Power socket (5 V barrel connector type)
    • Camera port
    • Expansion port
  • Development[17]:9

बीगलबोन[संपादित करें]


Announced in the end of October 2011, the BeagleBone is a barebone development board with a Sitara ARM Cortex-A8 processor running at 720 MHz, 256 MB of RAM, two 46-pin expansion connectors, on-chip Ethernet, a microSD slot, and a USB host port and multipurpose device port which includes low-level serial control and JTAG hardware debug connections, so no JTAG emulator is required. The BeagleBone was initially priced at $89 USD.[32]

A number of BeagleBone "Capes" have recently been released. These capes are expansion boards which can be stacked onto the BeagleBone Board (up to four at one time). BeagleBone capes include but are not limited to:

  • LCD touchscreen capes (7" and 3.5")
  • DVI-D cape
  • Breakout cape
  • Breadboard cape
  • CAN bus cape
  • RS-232 cape
  • Battery cape[33]

बीगलबोन ब्लैक[संपादित करें]

बीगलबोन बैल्क (BBB

Launched in April 23, 2013 at a price of $45. Among other differences, it increases RAM to 512 MB, the processor clock to 1 GHz, and it adds HDMI and 2 GB of eMMC flash memory. The BeagleBone Black also ships with Linux kernel 3.8, upgraded from the original BeagleBone's Linux kernel 3.2, allowing the BeagleBone Black to take advantage of Direct Rendering Manager (DRM).

BeagleBone Black Revision C (released in 2014) increased the size of the flash memory to 4 GB. This enables it to ship with Debian GNU/Linux installed. Previous revisions shipped with Ångström Linux.[34]

बीगलबोर्ड-X15[संपादित करें]

The BeagleBoard-X15[35][36] was planned for November 2015.[37] It is based on the TI Sitara AM5728 processor with two ARM Cortex-A15 cores running at 1.5 GHz, two ARM Cortex-M4 cores running at 212 MHz and two TI C66x DSP cores running at 700 MHz.[38] The used processor provides USB 3.0 support and has a PowerVR Dual Core SGX544 GPU running at 532 MHz.

विशिष्टताएँ[संपादित करें]

बीगलबोर्ड-X15 बीगलबोन ब्लैक बीगलबोन बीगलबोर्ड-xM बीगलबोर्ड
Release Date: 23 September 2016[39] April 23, 2013 October 31, 2011 September 14, 2010 July 28, 2008
SoC Sitara AM5728[40] AM3358/9 DM3730 OMAP3530
CPU Dual ARM Cortex-A15 + Dual ARM M4 (212 MHz) + Quad PRU (200 MHz) Cortex-A8 + Dual PRU (200Mhz)
Frq (MHz) 1500 1000 720 1000 720
GPU Dual PowerVR SGX544 PowerVR SGX530[41][42][43] (200 MHz)
DSP Dual TMS320C66x[41] (700 MHz) लागू नहीं लागू नहीं TMS320C64x+[44] (800 MHz) TMS320C64x+[41] (520 MHz)
Onboard storage: 8-bit eMMC 4 GB, microSD card 8-bit eMMC (Rev B: 2 GB Ångström pre-installed, ReV C: 4 GB Debian pre-installed ), microSD card 3.3 V Supported (No Card Supplied) microSD card 3.3 V Supported (card supplied with Ångström) microSD card Supported (card supplied with Ångström) 256MB NAND Flash, SD/MMC card
Onboard network: Dual Gigabit Ethernet Fast Ethernet (MII based) Fast Ethernet (MII based) Fast Ethernet (via USB hub with Ethernet) लागू नहीं
USB ports: 3 x USB 3.0 Type A Host
4 x USB 2.0 Host
1 x Micro USB Type B
1 x Standard A host port (direct).
1x mini B device port (direct)
1 x Standard A host port (direct).
1x mini B device port (via hub)
4 x Standard A host port (via hub with Ethernet).
1x mini AB OTG port (direct)
1 x Standard A host port (direct).
1x mini AB OTG port (direct)
Memory (SDRAM): 2048 MiB DDR3L 512 MiB DDR3 256 MiB DDR2 512 MiB DDR2 128 MiB (rev B) DDR
256 MiB (rev C+) DDR
Video outputs: HDMI, LCD via Expansion Micro-HDMI, cape add-ons cape add-ons DVI-D, S-Video
Audio outputs: HDMI, AIC3104 (Stereo In/Out) Micro-HDMI, cape add-ons cape add-ons 3.5mm audio jack
Size: 107 मि॰मी॰ × 102 मि॰मी॰ (4.2 इंच × 4.0 इंच)[45] 86.40 मि॰मी॰ × 53.3 मि॰मी॰ (3.402 इंच × 2.098 इंच) ? 78.74 mm × 76.2 mm (3.1 in × 3.0 in) ?
Weight: साँचा:TBA 39.68 ग्राम (1.400 औंस)[46] ? ? ?
Power ratings: 5A @12 V 210–460 mA @5 V 300–500 mA @5 V ? ?
Power source: 2.5 mm x 5.5 mm 12 V jack Mini USB or 2.1 mm x 5.5 mm 5 V jack
Low-level peripherals: 7xUART, LCD, GPMC, 1x SPI, 1x I²C, 1x CAN bus 4xUART, 8x PWM, LCD, GPMC, MMC1, 2x SPI, 2x I²C, A/D Converter, 2x CAN bus, 4 Timers 4xUART, 8x PWM, LCD, GPMC, MMC1, 2x SPI, 2x I²C, A/D Converter, 2x CAN bus, 4 Timers, FTDI USB to serial, JTAG via USB McBSP, DSS, I²C, UART, LCD, McSPI, PWM, JTAG, camera interface McBSP, DSS, I²C, UART, McSPI, PWM, JTAG

The following operating systems are reported to have obtained support for the hardware used on the boards: Fedora, Android (code named rowboat), Ubuntu, openSUSE and Ångström. The board also supports other OSes such as FreeBSD, NetBSD, OpenBSD, QNX, MINIX 3, RISC OS, and Windows Embedded.

On June 29, 2015 the stamp-sized soldering module BeagleCore was announced.[47] It packages the Texas Instruments AM335x ARM Cortex-A8 processor as well as 4 GB 8-bit eMMC on-board flash storage and 512 MB DDR3 RAM into a module for use as a part of embedded systems.

प्रसार के लिए वैकल्पिक बोर्ड[संपादित करें]

  • BeagleBoard Zippy - Feature expander daughter card for BeagleBoard
  • BeagleBoard Zippy2 - Second-generation Zippy. (UART, EEPROM, 100BASE-T, SD-Slot, RTC, I²C (5 V))
  • BeagleTouch Display - Touchscreen 4.3" OLED panel with touchscreen, and drivers for Angstrom Linux built by Liquidware.
  • BeagleLCD2 Expansion Board - 4.3" wide aspect LCD panel + touchscreen with interface board. Developed by HY Research.
  • BeagleJuice - Lithium-ion battery pack for portability developed and built by Liquidware.
  • WLAN adapter - This additional expansion card enables wireless connectivity functionality for the BeagleBoard.
  • BeadaFrame - 7" TFT LCD display kit includes touch panel and a plastic frame, by NAXING Electronics.
  • 4DLCD CAPE - 4.3", 480x272 resolution LCD cape with resistive touch or non-touch and seven push buttons
  • Vifff-024 - a very sensitive camera allowing capture of video stream at quarter moon illumination. Developed by ViSensi.org.[48]

Optional enclosures[संपादित करें]

  • Beagle Board RevC Clear Acrylic Case - Case for a BeagleBoard alone. (without Zippy2)
  • BeagleLCD2 Clear Acrylic Case - Case for BeagleBoard with BeagleLCD2

Tutorials and Technical Resources[संपादित करें]

Clones[संपादित करें]

  • IGEPv2 - a slightly larger board that includes more RAM, built-in Bluetooth and Wi-Fi, a USB host, an Ethernet jack, and use microSD cards instead of regular SD cards.
  • ICETEK Mini Board (Chinese)[49]

इन्हें भी देखें[संपादित करें]

सन्दर्भ[संपादित करें]

  1. Digi-Key (July 28, 2008). USB-powered Beagle Board from Digi-Key Unleashes Community Development with Laptop-like Performance and Expansion for $149. प्रेस रिलीज़. http://dkc1.digikey.com/us/en/mkt/Press/Beagle_Board.html. अभिगमन तिथि: September 15, 2017. 
  2. Digi-Key (May 13, 2009). Digi-Key Announces New Open Source BeagleBoard Development Board. प्रेस रिलीज़. http://dkc1.digikey.com/us/en/mkt/Press/BeagleBoardC.html. अभिगमन तिथि: September 15, 2017. 
  3. Kridner, Jason (May 4, 2017). "BeagleBoard-xM". BeagleBoard.org. Texas Instruments. अभिगमन तिथि September 15, 2017.
  4. BeagleBoard.org (October 31, 2011). Meet BeagleBone, the new $89 open source hardware platform, giving electronic enthusiasts a smaller, friendlier and more affordable treat. प्रेस रिलीज़. http://www.prnewswire.com/news-releases/meet-beaglebone-the-new-89-open-source-hardware-platform-giving-electronic-enthusiasts-a-smaller-friendlier-and-more-affordable-treat-132910373.html. अभिगमन तिथि: September 15, 2017. 
  5. Digi-Key (April 23, 2013). Digi-Key Continues Support of Innovative Line of TI-based ARM Development Boards from BeagleBoardorg. प्रेस रिलीज़. https://www.digikey.com/en/news/press-releases/2013/apr/digi-key-continues-support-of-innovative-line-of-ti-based-arm-development-boards-from-beagleboardorg. अभिगमन तिथि: September 15, 2017. 
  6. Coley, Gerald (February 24, 2017). "BeagleBoard:BeagleBoard-X15". eLinux. अभिगमन तिथि September 15, 2017.
  7. Kridner, Jason (February 5, 2017). "BeagleBoard:Main Page". eLinux. अभिगमन तिथि September 15, 2017.
  8. Coley, Gerald (August 20, 2009). "Take advantage of open-source hardware". EDN. मूल से September 15, 2017 को पुरालेखित. अभिगमन तिथि September 15, 2017.
  9. "$150 board sports Cortex-A8". LinuxDevices.com. June 9, 2008. मूल से September 1, 2008 को पुरालेखित. अभिगमन तिथि September 15, 2017.
  10. lionelsambuc (November 19, 2014). "MINIX 3.3.0 is Available Now". अभिगमन तिथि September 15, 2017. Ports are available now for the BeagleBoard XM, BeagleBone white, and BeagleBone black
  11. dmarion. "creating_bootable_sd_card". People.FreeBSD.org. अभिगमन तिथि May 5, 2013.
  12. "armv7". OpenBSD.org. अभिगमन तिथि July 19, 2013.
  13. "RISC OS for BeagleBoard". BeagleBoard.org. Texas Instruments. March 27, 2014.
  14. "BBBAndroid". BeagleBoard.org. Texas Instruments. September 28, 2014. अभिगमन तिथि September 15, 2017.
  15. Wmat (November 4, 2013). "BeagleBoard:Android". eLinux. अभिगमन तिथि September 15, 2017.
  16. "High performance and numerous expansion options". "OMAP3530 BeagleBoard". Digi-Key. May 27, 2009. अभिगमन तिथि February 4, 2010.
  17. "Boot Options". "OMAP3530 BeagleBoard". Digi-Key. May 27, 2009. अभिगमन तिथि February 4, 2010.
  18. "Sitara Android SDK". BeagleBoard.org. Texas Instruments. March 27, 2014. अभिगमन तिथि September 15, 2017.
  19. "Linux-friendly Beagle fetches $150". LinuxDevices.com (प्रकाशित July 28, 2008). July 29, 2008. मूल से August 28, 2008 को पुरालेखित.
  20. "Neuvoo Project". Neuvoo. Neuvoo Devs. अभिगमन तिथि January 5, 2010.
  21. "Arch Linux ARM".
  22. "openSUSE ARM".
  23. Paul, Ryan (2008-08-01). "TI launches hackable Beagle Board for hobbyist projects". Arstechnica.com. मूल से January 22, 2009 को पुरालेखित. अभिगमन तिथि 2010-02-04.
  24. "OMAP3530 Single Board Computer – Beagle Board". अभिगमन तिथि 2014-06-13.
  25. "Beagle Board gets Windows CE support". मूल से 2009-04-22 को पुरालेखित.
  26. "The Wild Ducks Project". wildducks.org. अभिगमन तिथि 2011-03-31.
  27. "Foundry27 BSP for BeagleBoard". community.qnx.com. अभिगमन तिथि 2010-12-03.
  28. Farrell, Nick (2009-04-27). "Snaps leak of RISC OS5 on Beagleboard". The Inquirer. अभिगमन तिथि 2011-06-28. A snap of an RISC OS 5, running on a Beagleboard device powered by a 600 MHz ARM Cortex-A8 processor with a built-in graphics chip, has tipped up on the world wide wibble. The port developed by Jeffrey Lee is a breakthrough for the shared-source project because it has ported the OS without an army of engineers.
  29. Google Groups. Groups.google.com. Retrieved on 2015-03-25.
  30. hardware-xM. BeagleBoard.org (2014-11-18). Retrieved on 2015-03-25.
  31. "SummerOfCode2012/FreeBSDonBeagleBoardxM - FreeBSD Wiki". wiki.freebsd.org.
  32. $89 dev board includes Cortex-A8 CPU, Ethernet, JTAG Archived 2012-09-11 at Archive.is
  33. "BeagleBone Capes". Mouser.
  34. Brown, Eric. "BeagleBone Black doubles flash, embraces Debian". HackerBoards.com. DeviceGuru Blog Network. अभिगमन तिथि 23 October 2016.
  35. "BeagleBoard-X15".
  36. "BeagleBoard-X15 Development Board to feature TI Sitara AM5728 Dual Core Cortex A15 Processor".
  37. "BeagleBoard-X15 at Digi-Key".
  38. Scheltema, David (October 14, 2015). "BeagleBoard Officially Reveals the X15 — And it's a Beast". Make. अभिगमन तिथि November 21, 2017.
  39. "Beagleboard:BeagleBoard-X15 - eLinux.org". elinux.org.
  40. "Sitara AM5728 Series" (PDF).
  41. OMAP3530 | OMAP™ 3 Processors | OMAP™ Processors | Description & parametrics. Ti.com (2008-02-25). Retrieved on 2015-03-25.
  42. AM3359 | AM335x Processors | ARM Cortex-A8 Core | Description & parametrics. Ti.com. Retrieved on 2015-03-25.
  43. AM3358 | AM335x Processors | ARM Cortex-A8 Core | Description & parametrics. Ti.com. Retrieved on 2015-03-25.
  44. DM3730 | DM37x Video SOC | ARM Cortex-A8+ Video Core | Description & parametrics. Ti.com. Retrieved on 2015-03-25.
  45. "BeagleBone X15 Specifications".
  46. "BeagleBone Black Specifications".
  47. "Open source COM version of BeagleBone Black hits Kickstarter". June 29, 2015. अभिगमन तिथि July 30, 2015.
  48. visensi.org
  49. "Mini Board". eLinux.org. अभिगमन तिथि 2010-02-04.

बाहरी कड़ियाँ[संपादित करें]