LCMXO2-2000HC-4TG100I FPGA CPLD MachXO2-2000HC 2.5V/3.3V
Makhalidwe a Zamalonda
Pbfree kodi | Inde |
Rohs kodi | Inde |
Part Life Cycle Code | Yogwira |
Wopanga Ihs | Malingaliro a kampani LATTICE SEMICONDUCTOR CORP |
Gawo Phukusi Code | Mtengo wa QFP |
Kufotokozera Phukusi | QFP, QFP100,.63SQ,20 |
Pin Count | 100 |
Fikirani Khodi Yotsatira | omvera |
ECCN kodi | NDI 99 |
HTS kodi | 8542.39.00.01 |
Wopanga Samacsys | Lattice Semiconductor |
Mbali yowonjezera | Imagwiranso ntchito pa 3.3 V NOMINAL SUPPLY |
Clock Frequency-Max | 133 MHz |
JESD-30 kodi | S-PQFP-G100 |
JESD-609 kodi | e3 |
Utali | 14 mm |
Chinyezi Sensitivity Level | 3 |
Nambala ya Zolowetsa | 79 |
Chiwerengero cha Ma Logic Cell | 2112 |
Chiwerengero cha Zotuluka | 79 |
Nambala ya Ma Terminal | 100 |
Kutentha kwa Ntchito-Max | 100 ° C |
Kutentha kwa Ntchito-Min | -40 ° C |
Phukusi Thupi Zakuthupi | PLASTIC/EPOXY |
Phukusi Kodi | Mtengo wa QFP |
Package Equivalence Code | QFP100,.63SQ,20 |
Phukusi Mawonekedwe | SQUARE |
Mtundu wa Phukusi | FLTPACK |
Njira Yopakira | TRAY |
Peak Reflow Temperature (Cel) | 260 |
Zida Zamagetsi | 2.5 / 3.3 V |
Programmable Logic Type | FIELD PROGRAMMABLE GATE ARRAY |
Mkhalidwe Woyenerera | Osayeneretsedwa |
Atakhala Kutalika-Max | 1.6 mm |
Supply Voltage-Max | 3.465 V |
Supply Voltage-Min | 2.375 V |
Supply Voltage-Nom | 2.5 V |
Surface Mount | INDE |
Pomaliza | Matte Tin (Sn) |
Fomu ya Terminal | GULL WING |
Terminal Pitch | 0.5 mm |
Malo Okwerera | QUAD |
Time@Peak Reflow Temperature-Max (s) | 30 |
M'lifupi | 14 mm |
Chiyambi cha Zamalonda
FPGAndizomwe zimapangidwa ndi chitukuko chowonjezereka pazida zosinthika monga PAL ndi GAL, ndipo ndi chip chomwe chingakonzedwe kuti chisinthe mawonekedwe amkati.FPGA ndi mtundu wamtundu wanthawi zonse pamagawo ogwiritsira ntchito-Specific Integrated circuit (ASIC), omwe samathetsa zofooka za dera lachikhalidwe, komanso amagonjetsa zofooka za chiwerengero chochepa cha mabwalo a zipata za chipangizo choyambirira chokonzekera.Kuchokera pamawonedwe a zida za chip, FPGA palokha imapanga gawo lophatikizika mugawo lokhazikika, lomwe lili ndi gawo loyang'anira digito, gawo lokhazikika, gawo lotulutsa ndi gawo lolowera.
Kusiyana pakati pa FPGA, CPU, GPU, ndi ASIC
(1) Tanthauzo: FPGA ndi gawo lachipata chokonzekera;The CPU ndiye chapakati processing unit;GPU ndi purosesa ya zithunzi;Asics ndi mapurosesa apadera.
(2) Mphamvu yamakompyuta ndi mphamvu zamagetsi: Mu mphamvu yamakompyuta ya FPGA, chiŵerengero champhamvu chamagetsi ndichopambana;CPU ili ndi mphamvu zotsika kwambiri zamakompyuta ndipo chiŵerengero cha mphamvu ndi chochepa;Mphamvu yamakompyuta apamwamba a GPU, chiŵerengero cha mphamvu zamagetsi;ASIC high computing mphamvu, mphamvu yogwiritsira ntchito mphamvu.
(3) Liwiro la msika: Liwiro la msika la FPGA ndilofulumira;Kuthamanga kwa msika wa CPU, kukhwima kwazinthu;Kuthamanga kwa msika wa GPU kumathamanga, mankhwalawa ndi okhwima;Asics amachedwa kugulitsa ndipo amakhala ndi nthawi yayitali yachitukuko.
(4) Mtengo: FPGA ili ndi mtengo wotsika woyeserera ndi zolakwika;Pamene GPU imagwiritsidwa ntchito pokonza deta, mtengo wa unit ndi wapamwamba kwambiri;GPU ikagwiritsidwa ntchito pokonza deta, mtengo wagawo ndi wapamwamba.ASIC ili ndi mtengo wokwera, imatha kubwerezedwanso, ndipo mtengo wake ukhoza kuchepetsedwa bwino pambuyo popanga misa.
(5) Magwiridwe: FPGA data processing mphamvu ndi wamphamvu, ambiri odzipereka;GPU zambiri (zowongolera + malangizo + ntchito);Kukonza deta ya GPU kumakhala ndi kusinthasintha kwakukulu;ASIC ili ndi mphamvu zamakompyuta za AI zamphamvu kwambiri ndipo ndiyodzipereka kwambiri.
FPGA ntchito zochitika
(1)Nkhani yolumikizana: Malo olankhulirana amafunikira njira zogwiritsira ntchito mofulumira kwambiri, komano, ndondomeko yolankhulirana imasinthidwa nthawi iliyonse, osati yoyenera kupanga chip chapadera, kotero FPGA yomwe ingasinthe kusintha ntchitoyo yakhala chisankho choyamba.
Makampani opanga matelefoni akhala akugwiritsa ntchito kwambiri FPGas.Miyezo yamatelefoni ikusintha mosalekeza ndipo ndizovuta kwambiri kupanga zida zoyankhulirana, chifukwa chake kampani yomwe imapereka mayankho pamatelefoni imakonda kutenga gawo lalikulu kwambiri pamsika.Asics amatenga nthawi yayitali kupanga, chifukwa chake FPGas imapereka mwayi wachidule.Mitundu yoyambirira yazida zama telecom idayamba kutengera FPgas, zomwe zidadzetsa mikangano yamitengo ya FPGA.Ngakhale mtengo wa FPGas ulibe ntchito ku msika woyerekeza wa ASIC, mtengo wa tchipisi ta telecom ndi.
(2)Gawo la algorithm: FPGA ili ndi mphamvu yopangira ma siginecha ovuta ndipo imatha kukonza ma sign amitundu yambiri.
(3) Munda wophatikizidwa: Pogwiritsa ntchito FPGA kupanga malo okhazikika, kenako ndikulemba mapulogalamu ophatikizidwa pamwamba pake, ntchitoyo imakhala yovuta kwambiri, ndipo FPGA ndiyocheperako.
(4)Chitetezomalo oyang'anira: Pakalipano, CPU ndizovuta kuchita makonzedwe amitundu yambiri ndipo imatha kuzindikira ndi kusanthula, koma imatha kuthetsedwa mosavuta ndi FPGA, makamaka m'munda wa ma algorithms ojambula.
(5) Munda wamagetsi opangira mafakitale: FPGA imatha kukwaniritsa kuwongolera kwamagalimoto amitundu yambiri, kugwiritsa ntchito magetsi kwamagetsi kwapano kumapangitsa kuti anthu ambiri azigwiritsa ntchito mphamvu padziko lonse lapansi, potengera kusamala mphamvu ndi kuteteza chilengedwe, tsogolo lamitundu yonse yamagalimoto olondola amatha. kugwiritsidwa ntchito, FPGA imatha kuwongolera ma mota ambiri.