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13.50-per-share all-cash offer, incurring a very high premium. Monolithic followed with a lawsuit in
Delaware courts seeking to force Synopsys to finish their acquisition. Monolithic dropped the suit in July 2004 without payment or liability. In late December 2004, following ill-health and a tough year for the company, chairman Fu-Chieh resigned from Monolithic, with
320:
of the same capacity; when more than one read/write operation occurs within a bank, the on-chip memory controller redirects access to the cache, allowing the cells within the bank to be refreshed. All banks not involved in a given transaction are meanwhile refreshed in the background. This
398:
432 million. However, a month later, Synopsys terminated their agreement to buy out
Monolithic and paid the company a $ 10 million termination fee as part of the merger contract. This came after Synopsys had switched the terms of their acquisition, proposing to Monolithic a $
201:
MoSys was incorporated in San Jose, California, on
September 16, 1991, as Monolithic System Technology. The company was co-founded by Fu-Chieh Hsu, who also served as its chairman and president until December 2004. Joined by Fu-Chieh were Wingyu Leung and Gary Banta, both
352:
in 2001. Over 25 million units of 1T-SRAM were produced up to
October 2002. A newer version of 1T-SRAM, dubbed 1T-SRAM Classic, was patented and introduced in 2006. Nintendo re-entered a contract with Monolithic to use it in the
406:
Monolithic had, by the end of 2005, 76 full-time employees—25 executives in
Delaware and 51 engineers in the company's research and development lab in Sunnyvale. In May 2006, the company formally renamed themselves to MoSys.
360:
The company began narrowing its chip sales in 1998, in favor of licensing its patents to other semiconductor memory companies. In
September 2000, Monolithic's board members voted to reincorporate the company in
211:
337:–capacitor pair is needed to build one memory cell, while static RAM commonly requires six transistors. The academics Bruce Jacob, Spencer W. Ng, David T. Wang, writing in the book
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of the chip-enable pulse, memory arrays output data onto the internal bus, achieving a 32-bit word on every pulse. MDRAM secured design wins in July 1994 with
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377:. The company's stock rose 12 percent within the first day of its launch, leading to a net proceed of $ 51 million for Monolithic.
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saw this as a rekindling of interest in technology companies in the stock market, which had fallen in the twilight of the
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273:, compared to 60 ns of contemporary chips. MDRAM required a proprietary interface and could not be adapted to the
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245:-wide 16-kB memory; a simple interface on each of the cells connects them to a high-speed bus on the chip. On each
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signed a contract with MoSys to use 1T-SRAM in its codenamed
Dolphin video game console, later unveiled as the
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memory of its day. Volume production, handled by an outside fabricator, was achieved in late 1994.
834:"MoSys Explains 1T-SRAM Technology: Unique Architecture Hides Refresh, Makes DRAM Work Like SRAM"
833:
400:
379:
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341:(2008), called the name a misnomer: " is not really possible, but it makes for a catchy name".
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technology. Unlike true static RAM, 1T-SRAM is essentially dynamic RAM, which requires each
241:(MDRAM). The initial entry in this series of chips was a 4-Mb chip, composed of 16 cells of
254:
218:, and Plus Logic. By 1994, the company had received $ 7.5 million in venture funding.
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75:
8:
365:. The company still operated within California, relocating its research office to nearby
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of design engineering. The initial design team staffed engineers poached from
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418:. In December 2021, they merged with Peraso Technologies, a designer of
959:
746:
Intellectual
Property for Electronic Systems: An Essential Introduction
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250:
410:
By the late 2010s MoSys had pivoted to designing chips for security,
391:
362:
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182:
960:"Hardware Behind the Consoles – Part II: Nintendo's GameCube"
321:
effectively achieves SRAM-like performance, without the need for
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stands for 1 transistor; in dynamic RAM, typically only one
233:
The company's first major product was a specialized type of
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316:. However, 1T-SRAM pairs each bank of cells with true SRAM
274:
711:"MoSys and Peraso Technologies Close Business Combination"
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186:
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company founded in 1991. The company primarily designed
141:
926:"Start-up company challenges 3-D graphics DRAM market"
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567:
527:
503:
1126:
Manufacturing companies based in San Jose, California
909:"MoSys' chairman, CEO resigns, cites health problems"
515:
491:
452:
450:
1096:
Defunct semiconductor companies of the United States
881:. Dow Jones & Company: C14 – via ProQuest.
827:(29). IDG Publications: 32 – via Google Books.
369:
by June 2001. The same month, the company filed its
886:Jacob, Bruce; Spencer W. Ng; David T. Wang (2008).
936:(14). Endeavor Business Media: 5 – via Gale.
766:"NEC and MoSys Announce Wii Hardware Partnerships"
479:
447:
943:"Startup Pushes New Architecture to Boost Memory"
798:Clarke, Peter; Yoshiko Hara (September 3, 1999).
606:
1037:
973:"IDT-backed MoSys to bare multibank DRAM scheme"
885:
561:
545:
292:In July 1998, Monolithic introduced a series of
1091:Defunct computer companies of the United States
983:(2023). Sage Publications: 95 – via Gale.
394:announced that it would acquire Monolithic for
1086:Defunct computer companies based in California
780:
668:
738:(16). Sage Publications: 16 – via Gale.
1131:Semiconductor companies of the United States
1121:Electronics companies disestablished in 2021
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987:
970:
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1141:Technology companies disestablished in 2021
832:Glaskowsky, Peter N. (September 13, 1999).
831:
800:"Nintendo to use Mosys' 1-transistor SRAM"
797:
708:
692:
573:
533:
300:market. In September 1998 they introduced
27:
1116:Electronics companies established in 1991
1081:Computer companies disestablished in 2021
1071:American companies disestablished in 2021
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872:
629:
509:
1136:Technology companies established in 1991
814:
749:. Professional Education International.
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521:
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422:semiconductor, to emerge as Peraso Inc.
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39:Monolithic System Technology (1991–2006)
906:
456:
1076:Computer companies established in 1991
1066:American companies established in 1991
1038:
958:Shimpi, Anand Lal (December 7, 2001).
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953:(29). Ziff-Davis: 40 – via Gale.
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485:
16:Defunct American semiconductor company
763:
612:
1051:2021 disestablishments in California
990:"Equity Offerings Planned This Week"
873:Hennessey, Raymond (June 29, 2001).
781:Bloomberg L.P. (February 24, 2004).
743:Bailey, Brian; Kathy Werner (2007).
173:and were especially known for their
1101:Defunct computer hardware companies
1003:"25 Million 1T-SRAM Units Produced"
907:LaPedus, Mark (December 31, 2004).
13:
815:Crothers, Brooke (July 18, 1994).
726:Ascierto, Jerry (April 19, 1999).
306:pseudo-static random-access memory
14:
1152:
1046:1991 establishments in California
1019:
1001:Staff writer (October 15, 2002).
941:Schroeder, Eric (July 25, 1994).
889:Memory Systems: Cache, DRAM, Disk
875:"Technology Firm's IPO Rises 12%"
1032: (archived December 5, 1998)
709:Accesswire (December 20, 2021).
181:technologies—the latter used on
1111:Fabless semiconductor companies
924:McLeod, Jonah (July 25, 1994).
817:"DRAM chip for video announced"
111:Merger with Peraso Technologies
1009:. Red Ventures. Archived from
988:Staff writer (June 25, 2001).
971:Staff writer (July 18, 1994).
772:. Red Ventures. Archived from
764:Block, Gerry (June 19, 2006).
562:Jacob, Spencer & Wang 2008
546:Jacob, Spencer & Wang 2008
325:for every recharge cycle. The
247:leading edge and trailing edge
1:
1061:2021 mergers and acquisitions
1056:2001 initial public offerings
728:"MoSys Aims SRAMs at Low End"
701:
403:Mark Voll taking the mantle.
913:Electrical Engineering Times
804:Electrical Engineering Times
425:
235:dynamic random-access memory
208:Integrated Device Technology
167:fabless semiconductor design
159:Monolithic System Technology
7:
915:. AspenCore. Archived from
806:. AspenCore. Archived from
10:
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294:pipelined-burst static RAM
263:graphics accelerator cards
196:
1106:Computer memory companies
996:: 6 – via ProQuest.
902:– via Google Books.
759:– via Google Books.
261:using the chips in their
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51:
43:
35:
26:
681:Bailey & Werner 2007
645:Bailey & Werner 2007
601:Bailey & Werner 2007
438:Bailey & Werner 2007
879:The Wall Street Journal
783:"Synopsys Acquisitions"
401:chief financial officer
380:The Wall Street Journal
371:initial public offering
237:that Monolithic termed
63:September 16, 1991
574:Clarke & Hara 1999
289:
230:
93:December 20, 2021
65:; 32 years ago
847:(12). Cahners: 23–24.
841:Microprocessor Report
287:
269:was rated at 15
224:
193:video game consoles.
95:; 2 years ago
966:. Future Publishing.
919:on October 18, 2022.
892:. Elsevier Science.
810:on October 18, 2022.
789:: 10. Archived from
721:on October 18, 2022.
314:refreshed constantly
255:Trident Microsystems
76:San Jose, California
793:on August 21, 2020.
669:Bloomberg L.P. 2004
373:, mediated through
23:
1013:on April 21, 2022.
994:The New York Times
860:Unknown parameter
787:The New York Times
412:telecommunications
390:In February 2004,
290:
288:MoSys 1T-SRAM chip
277:card standard for
231:
21:
683:, pp. 40–41.
657:Staff writer 2001
586:Staff writer 2002
474:Staff writer 1994
442:Staff writer 1994
298:notebook computer
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1026:Official website
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385:dot-com bubble
339:Memory Systems
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481:
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171:memory chips
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85:Fu-Chieh Hsu
44:Company type
18:
930:Electronics
715:Yahoo! News
550:Shimpi 2001
486:McLeod 1994
416:datacenters
357:, in 2006.
323:wait states
310:memory cell
267:Access time
155:MoSys, Inc.
22:MoSys, Inc.
1040:Categories
702:References
613:Block 2006
335:transistor
251:Tseng Labs
100:2021-12-20
70:1991-09-16
964:AnandTech
864:ignored (
821:InfoWorld
426:Citations
367:Sunnyvale
344:In 1999,
165:), was a
392:Synopsys
363:Delaware
350:GameCube
346:Nintendo
191:GameCube
183:Nintendo
116:Products
52:Industry
36:Formerly
1028:at the
947:PC Week
331:1T-SRAM
302:1T-SRAM
259:S3 Inc.
197:History
179:1T-SRAM
137:Website
128:1T-SRAM
98: (
90:Defunct
82:Founder
68: (
60:Founded
896:
753:
420:mmWave
414:, and
312:to be
257:, and
243:16-bit
225:MoSys
216:Rambus
144:.mosys
47:Public
837:(PDF)
318:cache
229:MD908
227:MDRAM
894:ISBN
866:help
751:ISBN
396:US$
304:, a
275:SIMM
212:ISSI
189:and
177:and
163:MoST
146:.com
108:Fate
1007:IGN
770:IGN
355:Wii
329:in
187:Wii
185:'s
142:www
74:in
1042::
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855:}}
851:{{
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637:^
620:^
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327:1T
271:ns
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695:.
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161:(
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