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this project, but eventually awarded another contract to LSI/CSI to manage the processing, inspection, visuals, assembly, and testing of the ICs. These parts were given the designation LSI3201, LSI3202, LSI3203, LSI3204 and LSI3205. Another successful space program completed by LSI/CSI was the upgrade to class S of a
Standard Brushless DC Motor Commutator/Controller Chip, LS7262, which was implemented in satellites.
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CDC's
Aerospace Computer 469 weighed one pound, consumed a total of 10 watts and ran at 5 MHz. CDC ran a parallel program, developing a chipset of eight similar parts that were to operate at 2.5 MHz with the identical environmental and Class S requirements. CDC had initial difficulties with
224:
GIM was reluctant to proceed with the next phase of the program, which it deemed to be too technically challenging. The GIM engineers who had worked on the project were encouraged by CDC to form their own company to provide five new custom circuits. This resulted in the formation of LSI Computer
221:(CDC). These CPU ICs operated at 5 MHz (state of the art at the time) and were incorporated in the CDC Computer 469. The Computer 469 became a standard CDC Aerospace Computer and was used in the Spy in the Sky Satellites in addition to other classified satellite programs.
229:
circuits with extremely high circuit densities. These new circuits also operated at 5 MHz. These devices were designated LSI0101, LSI0102, LSI0103, LSI0104, and LSI0105 and were manufactured in compact 40-pin metal flat packs with 0.050 inches (1.3 mm) spacing.
216:
The co-founders of the first fabless semiconductor company, LSI Computer
Systems, Inc. (LSI/CSI) LSI/CSI, worked together at General Instrument Microelectronics (GIM) in the 1960s. In 1969 GIM was hired to develop three full custom CPU circuits for
184:. Semiconductor companies owned and operated their own silicon-wafer fabrication facilities and developed their own process technology for manufacturing their chips. These companies also carried out the assembly and testing of their own chips.
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205:. Engineers at new companies began designing and selling integrated circuits (ICs) without owning a fabrication plant. Simultaneously, the foundry industry was established by Dr.
275:. The organizational transition reflected the role FSA had played as a global organization that collaborated with other organizations to co-host international events.
1357:
1442:"Revenue of Top 10 IC Design (Fabless) Companies for 2020 Undergoes 26.4% Increase YoY Due to High Demand for Notebooks and Networking Products, Says TrendForce"
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195:(IDMs) had excess production capacity. This presented an opportunity for smaller companies, relying on IDMs, to design but not manufacture silicon.
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The fabless manufacturing model has been further validated by the conversion of major IDMs to a completely fabless model, including (for example)
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213:(TSMC). Foundries became the cornerstone of the fabless model, providing a non-competitive manufacturing partner for fabless companies.
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have adopted the practice of outsourcing chip manufacturing as a significant manufacturing strategy.
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LSI/CSI successfully performed all required environmental testing at Class S approved facilities.
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Select a highly reliable packaging house capable of meeting CDC's Class S assembly requirements.
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As with most technology-intensive industries, the silicon manufacturing process presents high
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Monitor the process, and inspection of all wafers per Class S requirements and visuals.
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156:. Fabless companies can benefit from lower capital costs while concentrating their
1329:"This Article Explains Why Apple Makes iPhones In China And Why The US Is Screwed"
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In creating the fabless semiconductor industry, LSI/CSI had to do the following:
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1555:"13 Fabless IC Suppliers Forecast to Top $ 1.0 Billion in Sales in 2010!"
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Have CDC certify and approve the assembly facility and its processes.
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Systems, Inc. (LSI/CSI) in 1969. The new chips were power-efficient
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has an alternative fabless semiconductor design business model.
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into the market, especially for small start-up companies. But
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LSI/CSI prepared and submitted all environmental test reports.
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1417:"AIRanked: Semiconductor Companies by Industry Revenue Share"
1535:"Spreadtrum, Dialog, MegaChips shine in fabless rankings"
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resources on the end market. Some fabless companies and
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Select a suitable and CDC certifiable wafer fab house.
180:Prior to the 1980s, the semiconductor industry was
49:. Unsourced material may be challenged and removed.
1493:"Over $ 100bn revenues for fabless for first time"
1127:The top 5 sales leaders for fabless companies in
1014:The top 5 sales leaders for fabless companies in
903:The top 5 sales leaders for fabless companies in
790:The top 5 sales leaders for fabless companies in
677:The top 5 sales leaders for fabless companies in
564:The top 5 sales leaders for fabless companies in
426:The top 5 sales leaders for fabless companies in
315:The top 5 sales leaders for fabless companies in
243:Perform all In-Process inspections of the wafers.
124:is the design and sale of hardware devices and
211:Taiwan Semiconductor Manufacturing Corporation
1273:Semiconductor equipment sales leaders by year
8:
1373:"Why Does Apple Manufacture iPhone in Asia?"
1354:"Global Manufacturing – The China Challenge"
1278:Semiconductor foundry sales leaders by year
198:These conditions underlay the birth of the
1395:"About the Global Semiconductor Alliance"
140:) to a specialized manufacturer called a
109:Learn how and when to remove this message
1283:Semiconductor intellectual property core
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16:Outsourced fabrication of semiconductors
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1304:"The UK manufacturer taking on China"
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47:adding citations to reliable sources
1514:"Fastest growing fabless companies"
1468:"Fabless revenues fell 4% in 2019"
295:. Today most major IDMs including
172:design services to third parties.
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269:Fabless Semiconductor Association
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1268:Semiconductor device fabrication
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34:needs additional citations for
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1512:Manners, David (2014-05-08).
1491:Manners, David (2018-01-05).
1466:Manners, David (2020-03-23).
1327:Blodget, Henry (2012-01-22).
273:Global Semiconductor Alliance
1533:Clarke, Peter (2012-04-12).
1312:. 2012-05-07. Archived from
1448:(Press release). 2021-03-25
1423:(Press release). 2024-04-09
1371:Jain, Rounak (2012-01-22).
1263:Semiconductor consolidation
279:Industry growth and success
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158:research and development
58:"Fabless manufacturing"
305:Cypress Semiconductor
291:, and most recently,
209:with the founding of
182:vertically integrated
142:semiconductor foundry
122:Fabless manufacturing
43:improve this article
126:semiconductor chips
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1444:. Semiconductors.
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32:This article
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1475:. Retrieved
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1450:. Retrieved
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1425:. Retrieved
1420:
1411:
1403:the original
1389:
1381:the original
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1366:
1358:the original
1352:Pinto, Jim.
1347:
1339:the original
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1314:the original
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227:random logic
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168:) may offer
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41:Please help
36:verification
33:
134:fabrication
130:outsourcing
1573:Categories
1477:2021-01-15
1452:2021-08-29
1446:TrendForce
1427:2024-06-18
1309:BBC Online
1290:References
1285:(IP cores)
297:Apple Inc.
69:newspapers
293:LSI Logic
263:In 1994,
162:pure play
99:June 2008
1540:EE Times
1241:See also
1193:Broadcom
1159:Qualcomm
1140:Company
1096:MediaTek
1064:Broadcom
1046:Qualcomm
1027:Company
953:Broadcom
935:Qualcomm
916:Company
872:MediaTek
840:Broadcom
822:Qualcomm
803:Company
759:MediaTek
727:Broadcom
709:Qualcomm
690:Company
646:MediaTek
614:Qualcomm
596:Broadcom
577:Company
528:MediaTek
486:Broadcom
463:Qualcomm
439:Company
381:Broadcom
365:Qualcomm
328:Company
301:Infineon
1114:Marvell
1001:Marvell
831:17,200
734:16,065
718:17,078
637:10,125
621:14,518
605:17,246
537:10,929
514:15,412
493:17,745
472:19,407
289:Semtech
200:fabless
176:History
83:scholar
1234:1,300
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1177:NVIDIA
1168:2,398
1131:were:
1121:3,602
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1101:Taiwan
1087:6,460
1071:6,540
1055:7,098
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985:Nvidia
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881:4,600
877:Taiwan
863:5,300
847:8,200
794:were:
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768:7,875
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671:6,731
655:7,962
651:Taiwan
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568:were:
558:9,763
533:Taiwan
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430:were:
347:Nvidia
319:were:
154:Taiwan
152:, and
132:their
128:while
85:
78:
71:
64:
56:
1137:Rank
1024:Rank
913:Rank
800:Rank
777:Apple
687:Rank
574:Rank
436:Rank
413:Apple
325:Rank
150:China
90:JSTOR
76:books
1148:US$
1129:2003
1035:US$
1016:2010
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664:AMD
551:AMD
420:19
404:22
397:AMD
388:28
372:31
356:49
138:fab
45:by
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