Yemahara Open Chip Manufacturing Initiative yakatamira kune 90nm process tekinoroji

Google neSkyWater vakazivisa chirongwa chakavandudzwa chinobvumira vagadziri vemahara emahara kuti vagadzire batch yemahara yemachipi avari kugadzira kudzivirira mutengo wekugadzira ekutanga prototypes. Zvese zvekugadzira, kurongedza uye mari yekutumira inovharwa neGoogle. Zvikumbiro zvinogamuchirwa chete kubva kumapurojekiti akagovaniswa zvizere pasi pemarezinesi akavhurika, asina kuomeswa nezvibvumirano zvekusaburitsa pachena (NDAs) uye kwete kudzikisira chiyero chekushandiswa kwezvigadzirwa zvavo.

Shanduko dzakaunzwa dzinodzika pakukwanisa kushandisa tekinoroji ye90nm pachinzvimbo cheyakambotaurwa 130nm. Munguva pfupi iri kutevera, itsva SkyWater PDK (Process Design Kit) toolkit ichabudiswa, iyo inotsanangura 90nm FDSOI (SKY90-FD) tekinoroji inoshandiswa paSkyWater chirimwa uye inokutendera kuti ugadzirire mafaera ekugadzira anodiwa pakugadzirwa kwemamicrocircuits. . Kusiyana neyakajairwa CMOS BULK maitiro, iyo SKY90-FD maitiro inoratidzwa nekushandiswa kweakatetepa insulating layer pakati pe substrate uye yepamusoro denga rekristaro, uye, maererano, matete transistors.

Source: opennet.ru

Voeg