Teradyne semiconductor ipima TITAN

Teradyne Test TITAN si ATE isanzwe (Automatic Test Equipment), ahubwo ni urubuga rwa System Level Test (SLT) rwagenewe by'umwihariko imikorere ya chips mu buryo bufatika. Igaragaza imiterere y'ikoreshwa rya chips mu buryo bwa nyuma kugira ngo igenzure imikorere n'imikorere ya chips.

Ingero z'ingenzi n'ibisobanuro

Urubuga rwa TITAN rufite moderi nyinshi zijyanye n'ibintu bitandukanye n'ibyo ukeneye. Urubuga rw'ibanze rwa Titan rwagenewe ibintu byinshi nka poroseseri zigendanwa, mu gihe Titan HP y'ingenzi yubatswe hakurikijwe ibisabwa na SLT byo mu rwego rwo hejuru bya AI na chips zo mu bicu. Itandukaniro ryihariye rishobora kumvikana binyuze mu kugereranya mu mbonerahamwe iri hepfo: Ibiranga Teradyne Titan Teradyne Titan HP Core Porogaramu zikoresha SLT nyinshi ku bikoresho bya porogaramu za telefoni zigendanwa, AI, n'ibikorwa remezo bya cloud SLT Parallel Testing Ubushobozi bwo gupima ahantu hagera kuri 320 cyangwa 424 Amakuru abura Amakuru akoreshwa kuri Chip imwe Ingufu zikoreshwa kugeza kuri 50W kuri buri gikoresho kirimo kugeragezwa (binyuze mu gukonjesha umwuka) Ubu ifasha kugeza kuri 2kW, hamwe na gahunda zo gushyigikira 4kW Sisitemu Ikoreshwa ry'ibikoresho bihoraho, itanga inyungu ya 30% ugereranije na sisitemu zisanzwe Amakuru abura Gucunga ubushyuhe Sisitemu yo gukonjesha umwuka ya 15°C Uburyo bwo gukonjesha umwuka bukoresha amashami menshi yo gukonjesha plate y'amazi ikonje na PID uburyo bwo gukonjesha amashanyarazi Imikorere y'amashanyarazi Itanga igipimo cy'amakuru cya 20Gbps n'ibikoresho byizewe byo gupima kugeza kuri 100k Amakuru abura Interface Amakuru abura Interface Buri rubuga rw'igerageza rufite port ya Ethernet ya 1Gbps, port y'uruhererekane, interface ya JTAG, na SPI Amakuru abura Ishyigikira Packages PoP, BGA, PGA, LGA, nibindi. Guteza imbere no kubungabunga amakuru abura Itanga sitasiyo y'ibikorwa 20, ishyigikira kubungabunga amakuru abura Porogaramu y'amakuru yose Porogaramu za Titan zisangiye Atlas imwe. Porogaramu za SLT zemerera porogaramu zo kugerageza gutwara neza.

Uburyo bwa derivative, Titan-RF, butanga SLT ikora neza kandi ikora ku buryo bungana ku bikoresho bisaba umurongo wa radiyo (RF), bufasha ahantu ho gupimira hagera kuri 320 hakoreshejwe RF.

Ni iki cyapimwe? Ahantu hakuru hakoreshwa:

Urubuga rwa TITAN rukoreshwa cyane cyane mu nzego zikurikira zigezweho kandi zikura cyane:

Ibikorwa remezo bya AI n'ibicu: Gusuzuma imikorere, ikoreshwa ry'ingufu, n'uburyo ibyuma bitera imbaraga bya AI, GPU, CPU, nibindi, mu gihe cy'imizigo myinshi.

Porogaramu za porogaramu zigendanwa: Nk'igisubizo cya SLT gikuru ku baporogaramu ba telefoni zigendanwa, gishimangira imikorere yabo n'uburyo bizeye ibintu bifatika mu buzima busanzwe.

Ibikoresho by'ikoranabuhanga by'imodoka: Bikoreshwa mu gupima ibice by'ingenzi by'umutekano nka ADAS na sisitemu zo gukurura amakuru mu modoka.

Ibikoresho bya RF: Binyuze muri moderi ya Titan-RF, itanga isuzuma ry'ibikoresho bisaba guhuza RF.

Ubuso bwa TITAN butandukanye cyane na Advantest T2000, yibanda kuri ATE (Ibikoresho byo Gupima Bikora). T2000, nk'uburyo bwo gupima bwa SoC, ahanini ikubiyemo ibizamini bisanzwe by'imikorere, ibipimo, n'urwego rwa wafer.

Igereranya ry'uburyo butambitse: TITAN vs. Advantest T2000

Kugira ngo usobanukirwe neza itandukaniro riri hagati y’ibyo byombi, nyamuneka reba imbonerahamwe iri hepfo kugira ngo ugereranye:

Ingano zo kugereranya:

Teradyne

TITAN

Advantaget

T2000

Ubwoko bw'ikizamini:

Isuzuma ry'urwego rwa sisitemu (SLT)

SoC (Sisitemu-kuri-Chip)

ATE

Imirimo y'ingenzi:

Igenzura sisitemu muri rusange mu mikorere yayo isanzwe, ishimangira imikoranire ya porogaramu na hardware ndetse n'imikoranire ya interface;

Igenzura imikorere ya logic ya chip na parameter za DC binyuze mu gupima vector na DC parameters.

Ikintu cy'igerageza:

DUT ifatwa nk'uburyo bwuzuye, bukoresha porogaramu nyazo.

DUT ifatwa nk'uruziga, rwakira ikimenyetso cy'ikoranabuhanga gishyuha.

Ubushobozi bwo guhuza ibintu:

Hejuru cyane (amanota 320/424)

Hejuru (ishyigikira imiyoboro ya digitale igera kuri 8192)

Guhuza: Guhuza n'Inzira zo Gupima za ATE

Urubuga rwa Titan rushobora gukoresha porogaramu z'ibizamini zari zarakozwe mbere kuri ATE, bigatuma habaho guhuza neza n'uburyo busanzwe bwo gupima ATE.

Isoko rihagaze n'Ibyiza byaryo

Ubuyobozi mu ikoranabuhanga: Teradyne na Advantest bafatwa nk' "ibihangange bibiri" mu ishami rya ATE (Automatic Test Equipment), hamwe bakaba bafata igice kinini cy'isoko ryo ku rwego rwo hejuru ku isi.

Ibyiza by'ingenzi ku irushanwa: Inyungu nyamukuru ya platform ya Titan iri mu miterere yayo idahindagurika. Buri kibanza cyo gupimiramo gishobora gushyirwamo, kugeragezwa no gupakururwa ku giti cyacyo, bigatuma habaho kubungabunga bishyushye bitagize ingaruka ku mikorere y'ahandi hantu, bityo bigatuma ikoreshwa rya sisitemu rirushaho kuba ryiza.