ARM webatara ụdị nke abụọ nke naanị 64-bit Cortex-A34 core

Na 2015, ARM gosipụtara isi 64/32-bit na-arụ ọrụ ike Cortex-A35 n'ihi na heterogeneous big. LITTLE architecture, na 2016 weputara 32-bit kernel. Cortex-A32 maka ngwá electronic wearable.

Ma ugbu a, na-enweghị mmasị dị ukwuu, ụlọ ọrụ ahụ ewebatala isi 64-bit Cortex-A34. A na-enye ngwaahịa a site na mmemme Access Flexible, nke na-enye ndị na-emepụta sekit agbakwunyere ohere ịnweta ụdị ọgụgụ isi dị iche iche nke nwere ike ịkwụ ụgwọ naanị maka ngọngọ ndị a ga-eji na ngwaahịa ikpeazụ.

Ọ bụ naanị Cortex processor, yana Cortex-A65, na-akwado naanị ntuziaka 64-bit na adabaghị na koodu 32-bit. A na-ewu Cortex-A34 na ARMv8-A architecture, nwere pipeline nke 8, na-akwado multiprocessing symmetric (SMP) na ihe ruru 4 cores n'otu ụyọkọ na ọtụtụ ụyọkọ usoro nke SMP processors jikọtara site na AMBA 4 ụgbọ ala. Ebe nchekwa cache ekesa nke ọkwa nke abụọ nwere ike iru 1 MB, gụnyere mgbazi njehie ECC.

Enwere nkwado maka teknụzụ nchekwa TrustZone, ngwaike ngwaike, ndọtị DSP, SIMD (NEON), na ọnụ ala na-ese n'elu mmiri VFPv4, yana ọba akwụkwọ akụrụngwa zuru oke maka nbipu na nchọta ọrụ na sistemụ CoreSight SoC-400.

ARM na-egosi na a ga-eji Cortex-A34 mee ihe n'ụdị ngwa dị iche iche, gụnyere ngwaọrụ mmepụta ihe, ngwá electronic ụlọ mara mma, nlekọta ahụike na igwe ojii. N'ezie, ịhapụ ntuziaka 32-bit ga-eme ka mgbawa ikpeazụ dị ọnụ ala.

isi: 3dnews.ru