XC7VX690T-2FFG1927I e ncha le ea mantlha e nang le FPGA ea hau

XC7VX690T-2FFG1927I e ncha le ea mantlha e nang le stock FPGA Featured Image

tlhaloso e khuts'oane:

XC7VX690T-2FFG19271 FPGA, Virtex-7, MMCM, PLL, 600 I/O's, 710 MHz, 693120 Cells, 970 mV ho 1.03 V, FCBGA-1927

Re romelle lengolo-tsoibila Khoasolla Datesheet

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Litšobotsi tsa Sehlahisoa

Nomoro ea Li-Logic Blocks :	693120
Nomoro ea li-Macrocell:	693120Macrocells
Lelapa la FPGA:	Virtex-7
Setaele sa Taba ea logic:	FCBGA
Nomoro ea Pins:	1927 Lithakhisa
Nomoro ea Mephato ea Lebelo:	2
Kakaretso ea Bits ea RAM:	52920Kbit
Nomoro ea I/O's:	600I/O's
Tsamaiso ea Oache:	MMCM, PLL
Core Supply Voltage Min:	970mV
Core Supply Voltage Max:	1.03V
I/O Supply Voltage:	3.3V
Maqhubu a ho sebetsa:	710MHz
Mefuta ea Lihlahisoa:	Virtex-7 XC7VX690T
MSL:	-

FPgas e tlisa eng?

SoC e ratoang haholo.Ka mohlala - li-interfaces tse tloaelehileng tse amanang le tse tloaelehilengcpusle li-block tsa logic tse ka ntlafatsoang.Ka lebaka leo, bahokahanyi ba litsamaiso ba tlisa litharollo tse kopanyang meeli e tloaelehileng ea thepa (litlhahiso tse sitisang).Kahoo se tlang kelellong mona ke ho qala ha hardware masimong a ts'ireletso, marang-rang, litsi tsa data, joalo-joalo.

Holim'a moo,FPGase ka boela ea sebelisoa le powerpc kapa ARM-based cpus.Kahoo, hoa khoneha ho hlahisa SoC ka potlako e tla ba le sebopeho se ikhethileng haholo ho pota-pota CPU eo khoutu e seng e ntse e ntlafalitsoe ka eona.Ka mohlala, likarete tsa ho potlakisa hardware bakeng sa khoebo e phahameng-frequency.

Li-FPga tsa maemo a holimo li sebelisetsoa ho fumana li-interfaces tse "mahala" tse phahameng tse kang PCIe Gen 3, 10/40Gbps Ethernet, SATA Gen 3, DDR3 gobs le gobs, memori ea QDR4.Ka tloaelo, ho fumana ip ena ho ASIC ho bitsa chelete e ngata.Empa FPgas e ka etsa hore u qale kapele, hobane li-cores tsena li ka sebelisoa e le li-chips tse seng li netefalitsoe, kahoo ho nka karoloana feela ea nako ea nts'etsopele ho li kenyelletsa tsamaisong.

Fpgas e na le li-multiplier tse 'maloa le mohopolo oa kahare.Ka hona, li loketse hantle bakeng sa litsamaiso tsa ts'ebetso ea matšoao.Ka hona, u tla li fumana ka har'a hardware e etsang boemo ba matšoao le multiplexing / demultiplexing.Mohlala, lisebelisoa tsa marang-rang tse se nang mohala, joalo ka liteishene tsa motheo.

Ntho e nyenyane ka ho fetisisa e utloahalang ho FPGA e bitsoa "logical block".Sena ke bonyane ALU+ trigger.Ka lebaka leo, li-FPgas li sebelisoa haholo bakeng sa mathata a komporo a ka ruang molemo meahong ea mofuta oa SIMD.Mehlala e kenyelletsa ho hloekisa litšoantšo tse amohetsoeng ho tsoa ho lisensara tsa setšoantšo, ntlha kapa ts'ebetso ea sebaka sa lipikselse tsa setšoantšo, joalo ka ho bala li-vector tse fapaneng ho compression ea H.264, joalo-joalo.

Qetellong, papiso ea ASIC kapa hardware / software tekong ea lesale, joalo-joalo, moralo oa logic oa FPGA o arolelana mekhoa le lisebelisoa tse tšoanang le tsa moralo oa ASIC.Ka hona, Fpgas e boetse e sebelisetsoa ho netefatsa linyeoe tse ling tsa liteko nakong ea nts'etsopele ea ASIC, moo tšebelisano pakeng tsa hardware le software e ka 'nang ea e-ba e rarahaneng haholo kapa e nka nako ho etsa mohlala.

Joale ha u sheba melemo e kaholimo ea FPGA, e ka sebelisoa ho:

1.tharollo efe kapa efe e hlokang nts'etsopele ea li-SOC tse tloahelehileng ho sebelisa li-module tsa masimong tse ntlafalitsoeng.

2.signal mokhoa oa ho sebetsa

3. Ts'ebetso ea setšoantšo le ntlafatso

Li-accelerator tsa 4.CPU bakeng sa ho ithuta ka mochini, ho lemoha litšoantšo, litsamaiso tsa khatello le ts'ireletso, litsamaiso tse phahameng tsa khoebo, joalo-joalo.

5. ASICketsiso le netefatso

Ho ea pele, o ka arola 'maraka oo litsamaiso tse thehiloeng ho FPGA li ka sebetsang hantle

1, e hloka ts'ebetso e phahameng empa e sitoa ho mamella NRE e phahameng.Ka mohlala, lisebelisoa tsa saense

2. E ke ke ea bontšoa hore ho hlokahala nako e telele ea ho etella pele ho fumana ts'ebetso e lakatsehang.Ka mohlala, li-startups libakeng tse kang ts'ireletso, cloud / data center server virtualization, joalo-joalo leka ho paka khopolo le ho pheta-pheta kapele.

3. Moralo oa SIMD o nang le litlhoko tse kholo tsa ts'ebetso ea matšoao.Ka mohlala, lisebelisoa tsa puisano tse se nang mohala.

Sheba kopo:

Patlisiso ea satellite le sebaka, Tšireletso (radar, GPS, metsu), likhokahano tsa mehala, likoloi, HFT,DSP, ts'ebetso ea litšoantšo, HPC (supercomputer), ASIC prototyping le ketsiso, Lisebelisoa tsa indasteri - taolo ea makoloi, DAS, Medical - X-ray le mechine ea MRI, Web, Lisebelisoa tsa Khoebo (iPhone 7 / Khamera)