Editing Silicon Integrated Systems (section)

==Business==
In the late 1990s, SiS made the decision to invest in their own chip [[Semiconductor fabrication plant|fabrication]] facilities. At the end of 1999, SiS acquired [[Rise Technology]] and its [[mP6]] x86 core technology.<ref>Carroll, Mark. [http://www.eetimes.com/story/OEG19991013S0042 SiS acquires Rise CPU technology] {{Webarchive|url=https://web.archive.org/web/20070926221130/http://www.eetimes.com/story/OEG19991013S0042 |date=2007-09-26 }}, EE Times, 13 October 1999.</ref>Silicon Integrated Systems (SiS) acquired Hycon Technology on January 1, 2025. The acquisition involved SiS issuing 0.8713 shares for every Hycon share, totaling 27,755,080 shares.<ref>{{Cite web |date=2024-10-14 |title=Hycon merger with SiS to boost revenue and gross margin in 2025 |url=https://www.digitimes.com/news/a20241009PD233/sis-revenue-merger-gross-margin-2025.html#:~:text=Hycon%20Technology%20will%20officially%20merge%20with%20IC,Integrated%20Systems%20(SiS)%20on%20January%201,%202025. |access-date=2025-05-04 |website=DIGITIMES |language=en}}</ref>