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This amendment to IEEE Std 802.3-2008 includes changes to IEEE Std 802.3-2008 and adds Clause 80 through Clause 88, Annex 83A through Annex 83C, Annex 85A, and Annex 86A. This amendment includes IEEE 802.3 Media Access Control (MAC) parameters, Physical Layer specifications, and management parameters for the transfer of IEEE 802.3 format frames at 40 Gb/s and 100 Gb/s. Keywords: 802.3ba, 40 Gb/s Ethernet, 40GBASE-CR4, 40GBASE-KR4, 40GBASE-LR4, 40GBASE-R, 40GBASE-SR4, 100 Gb/s Ethernet, 100GBASE-CR10, 100GBASE-ER4, 100GBASE-LR4, 100GBASE-R, 100GBASE-SR10, AN, Auto-Negotiation, Backplane, BP, CAUI, CGMII, CPPI, FEC, MMF, SMF, Optical Transport Network, OTN, XLAUI, XLGMII, XLPPI.
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This IEEE 1014 standard specifies a high-performance backplane bus for use in microcomputer systems that employ single or multiple microprocessors is specified. It is based on the VMEbus specification, released by the VME Manufacturers' Group in August of 1982. The bus includes four subbuses: data transfer bus, priority interrupt bus, arbitration bus, and utility bus. The data transfer bus supports 8-, 16-, and 32-bit transfers over a non-multiplexed 32-bit data and address highway. The transfer protocols are asynchronous and fully handshaken. The priority interrupt bus provides real-time interrupt services to the system. The allocation of bus mastership is performed by the arbitration bus, which allows to implement round robin and prioritized arbitration algorithms. The utility bus provides the system with power-up and power-down synchronization. The mechanical specifications of boards, backplanes, subracks, and enclosures are based on IEC 297 specification, also know as the Euroboard form factor.
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Withdrawn Standard. Withdrawn Date: Jan 15, 2001. No longer endorsed by the IEEE. The mechanical design requirements for a military module, format E form factor are established. The specificaitons of dimensions and tolerances are intended to ensure the mechanical intermateability of military modules within associated subracks. Mechanical characteristics for military applications are also included.
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Get complete coverage of the latest release of the CompTIA A+ exams inside this fully revised and updated resource. Written by the leading authority on CompTIA A+ certification and training, this expert guide covers CompTIA A+ exams 220-701 and 220-702. You'll find learning objectives at the beginning of each chapter, exam tips, practice exam questions, in-depth explanations, and more than 1,000 photographs and illustrations. Designed to help you pass the CompTIA A+ exams with ease, this definitive volume also serves as an essential on-the-job IT reference. Covers all exam objectives, including how to: Work with CPUs, RAM, motherboards, power supplies, and other PC components Install, partition, and format hard drives Install, upgrade, and troubleshoot WIndows 2000, Windows XP, and Windows Vista Troubleshoot PCs and implement security measures Install video and multimedia cards Work with portable PCs, PDAs, smartphones, and wireless technologies Manage printers and connect to networks and the Internet Understand safety and environmental issues Establish good communication skills and adhere to privacy policies The CD-ROM features: Practice exams for 701 & 702 600+ chapter review questions New video introduction to CompTIA A+ One-hour video training segment Mike's favorite PC tools and utilities Searchable e-book
Computer. Automation --- printers --- digitale fotografie --- RAM (random access memory) --- WLAN (wireless local area networks) --- smartphones --- motherboards --- multimedia --- MS Windows --- LAN (local area network) --- digitale video --- CMOS --- BIOS (basic input output system)
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