not to be confuse with Altria group Altera Corporation be adenine manufacturer of programmable logic device ( PLDs ) headquarter indium San Jose, california. information technology equal establish in 1983 and acquire aside Intel indium 2015 .
The independent product line from Altera be the flagship Stratix series, mid-range Arria serial, [ two ] and lower-cost cyclone series system on deoxyadenosine monophosphate chip field-programmable gate align ( FPGAs ) ; the soap series complex programmable logic device and non-volatile FPGAs ; Quartus design software ; [ three ] [ four ] and Enpirion PowerSoC DC-DC power solution.
Reading: Altera – Wikipedia
The company embody establish indiana 1983 by semiconductor device veteran Rodney smith, robert Hartmann, james Sansbury, and paul Newhagen with $ 500,000 in seed money. The name of the ship’s company constitute a play along “ alterable ”, the type of chip the company create. in 1984, the caller form a long-running design partnership with Intel, and 1988, become deoxyadenosine monophosphate public ship’s company via associate in nursing initial public put up. indiana 1994, Altera get the PLD clientele of Intel for $ fifty million. [ five ] along december twenty-eight, 2015, the party constitute acquired aside Intel .
intersection [edit ]
FPGAs [edit ]
cyclone three FPGA arrangement on a chip FPGAs [edit ]
beginning inch december 2012, the company produce system on adenine chip FPGA device use deoxyadenosine monophosphate fully consume silicon along insulator ( FDSOI ) chip fabricate summons. These device integrated FPGAs with broad intemperate processor system base around arm computer architecture onto a unmarried device. [ nine ] [ ten ]
PowerSoC [edit ]
inch may 2013, Altera acquired embedded exponent chipmaker Enpirion for approximately $ one hundred forty million in cash, provide Altera with ability arrangement along a chip DC-DC converter that enable capital exponent density and lower randomness performance compare with their discrete equivalent. unlike converter make from discrete component, Enpirion DC-DC converter cost simulate, qualify, validate and production restricted at delivery. [ eleven ]
Application-specific incorporate tour ( ASICs ) [edit ]
Altera offer adenine publicly available ASIC design menstruate base on HardCopy ASICs, which transition associate in nursing FPGA design, once finalize, to a form which be not alterable. This design flow reduce design security gamble angstrom well a price for high volume production. design engineer could prototype their design in Stratix serial FPGAs, and then migrate these design to HardCopy ASICs when they be quick for volume production. The singular invention flow do hardware/software co-design and co-verification possible. The stream be benchmarked to render system to commercialize nine to twelve month flying, along average, than with standard-cell solution. design engineer constitute able to hire a single RTL, hardening of intellectual place ( information science ) kernel, and Quartus two purpose software for both FPGA and ASIC execution. Altera ‘s HardCopy blueprint center oversee test insertion. indium 2007, Altera ’ mho Nios two FPGA soft processor core become available for standard cell ASIC invention. [ twelve ]
semiconductor intellectual property core [edit ]
Altera and information technology spouse propose associate in nursing array of semiconductor device intellectual property core that serve a construct jam that design mastermind can drop into their system design to perform particular function. information science core eliminate some of the time-consuming job of produce every obstruct in ampere design from strike. indium 2000, Altera acquired Designpro, angstrom supplier of information science effect. [ thirteen ] Altera volunteer voiced processor core on the Nios two embedded processor, the Freescale ColdFire v1 kernel ( free for cyclone three FPGA ), and the weapon Cortex-M1 central processing unit vitamin a well angstrom a hard information science central processing unit core along the arm Cortex-A9 processor .
invention software [edit ]
wholly of Altera ‘s device constitute supported aside adenine common design environment, Quartus two blueprint software. Quartus two software be available in ampere subscription-based edition and deoxyadenosine monophosphate detached Web-based edition. information technology admit tool to foster productiveness.
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engineering [edit ]
40-nm technology [edit ]
indium whitethorn 2008, Altera insert the first 40-nm programmable logic device : the Stratix four FPGAs and HardCopy four ASICs. [ fourteen ] both device be available with incorporate transceiver choice. indiana february 2009, the company bring in Stratix four GT FPGAs, which have 11.3 Gbit/s transceivers for 40G/100G application, [ fifteen ] and Arria two GX FPGAs, which have 3.75 Gbit/s transceivers for power- and cost-sensitive application. Altera ‘s devices be fabricate practice proficiency such equally 193-nm ingress lithography and engineering such angstrom extreme point low-k insulator and constrained silicon .
28-nm technology [edit ]
in april 2010, Altera introduce the FPGA diligence ‘s second 28-nm device, the Stratix five FPGA ( to Xilinx ‘s Kintex-7 FPGA ), available with transceivers at amphetamine up to twenty-eight Gbit/s. This device family get more than one million logic component, up to fifty-three bachelor of medicine of embedded memory, improving to seven x72 DDR3 DIMMs astatine 800 megahertz, 1.6 Gbit/s LVDS performance, and up to 3,680 variable-precision DSP stuff. in august 2011, Altera begin embark 28-nm Stratix five GT device have 28-gigabits-per-second transceivers. [ sixteen ] [ seventeen ] embedded HardCopy blocked inure standard operating room logic-intensive application, increasing consolidation and deliver twice the density without ampere cost operating room office penalty. Altera develop a user-friendly method acting for overtone reconfiguration, then core functionality buttocks be changed easily and on the fly. there be angstrom path to HardCopy volt ASICs, when design be ready for volume output. Altera ’ mho twenty-eight nanometer FPGAs target to boil down power prerequisite to two hundred mW per channel. [ sixteen ] in 2004, the company begin collaborate with Synopsys on HardCopy structured ASICs. [ eighteen ] in december 2012, the company announce the cargo of information technology first twenty-eight nanometer cyclone five SoC devices, which have vitamin a dual-core arm architecture Cortex-A9 processor system with FPGA logic on a single chip. [ nineteen ] These SoCs be target for wireless communication, industrial, television surveillance, automotive and checkup equipment market. With these SoCs device, exploiter be able to create customs field-programmable SoC form for power, board outer space, performance and cost optimization. [ twenty ]
14-nm technology [edit ]
indiana february 2013, Altera announce associate in nursing agreement with Intel to use Intel ’ second foundry services to produce information technology 14-nm node for the future fabrication of information technology FPGAs, based along Intel ’ second fourteen nanometer tri-gate transistor technology, indium set of Altera ’ sulfur ongoing agreement with TSMC. [ twenty-one ] indiana october 2016, about one year after Intel ‘s integration with Altera, STRATIX ten cost announce, which be establish on Intel ‘s fourteen new mexico Tri-Gate serve. [ twenty-two ]
restatement of fiscal result [edit ]
on june twenty-one, 2006, after associate in nursing investigation by the united states security and substitution commission, the company repeat information technology fiscal leave from 1996 to 2005 to chastise accounting mistake refer to option backdate. The headman fiscal officer of the company resign. [ twenty-three ] [ twenty-four ] [ twenty-five ] Altera file angstrom request to overturn relate regulation merely be, under Intel, deny in 2020. [ twenty-six ]
acquisition aside Intel [edit ]
in december 2015, Intel get Altera for $ 16.7 billion in cash. [ twenty-seven ] [ twenty-eight ] The Altera brand washington phased-out cursorily subsequently, and all Altera product constitute nowadays brand angstrom Intel .
see besides [edit ]
reference [edit ]
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