I-LCMXO2-2000HC-4TG100I FPGA CPLD MachXO2-2000HC 2.5V/3.3V
Izimfanelo Zomkhiqizo
Ikhodi ye-Pbfree | Yebo |
Ikhodi ye-Rohs | Yebo |
Ikhodi Yomjikelezo Wempilo Yengxenye | Iyasebenza |
Umkhiqizi we-Ihs | Inkampani LATTICE SEMICONDUCTOR CORP |
Ingxenye Ikhodi Yephakheji | I-QFP |
Incazelo Yephakheji | I-QFP, QFP100,.63SQ,20 |
I-Pin Bala | 100 |
Finyelela Ikhodi Yokuthobela | kuyavumelana |
Ikhodi ye-ECCN | I-EAR99 |
Ikhodi ye-HTS | 8542.39.00.01 |
Umkhiqizi we-Samacsys | I-Lattice Semiconductor |
Isici Esengeziwe | FUTHI ISEBENZA KU-3.3 V NOMINAL SUPPLY |
Iwashi Frequency-Max | 133 MHz |
Ikhodi ye-JESD-30 | I-S-PQFP-G100 |
Ikhodi ye-JESD-609 | e3 |
Ubude | 14 mm |
Izinga Lokuzwela Komswakama | 3 |
Inani Lokufaka | 79 |
Inombolo Yamaseli Anengqondo | 2112 |
Inombolo Yemiphumela | 79 |
Inombolo Yezikhumulo | 100 |
I-Operating Temperature-Max | 100 °C |
I-Operating Temperature-Min | -40 °C |
Impahla Yomzimba Yephakheji | I-PLASTIC/EPOXY |
Ikhodi Yephakheji | I-QFP |
Ikhodi yokulingana kwephakheji | QFP100,.63SQ,20 |
Isimo Sephakheji | ISIkwele |
Isitayela Sephakheji | FLTPACK |
Indlela yokupakisha | ITHILE |
I-Peak Reflow Temperature (Cel) | 260 |
Izimpahla Zamandla | 2.5/3.3 V |
Uhlobo Lomqondo Ohlelekayo | INSIMU UHLELO LWESANGO ARRAY |
Isimo Sokufaneleka | Awufaneleki |
Uhlezi Ubude-Max | 1.6 mm |
Supply Voltage-Max | 3.465 V |
Supply Voltage-Min | 2.375 V |
Supply Voltage-Nom | 2.5 V |
INtaba Engaphezulu | YEBO |
Itheminali Qeda | I-Matte Tin (Sn) |
Ifomu letheminali | UPHIKO lwe-GULL |
I-Terminal Pitch | 0.5 mm |
Indawo Yetheminali | I-QUAD |
Isikhathi@Peak Reflow Temperature-Max (s) | 30 |
Ububanzi | 14 mm |
Isingeniso Somkhiqizo
I-FPGAiwumkhiqizo wokuthuthukiswa okwengeziwe ngesisekelo samadivayisi ahlelekayo njenge-PAL ne-GAL, futhi iyi-chip engahlelwa ukuthi iguqule ukwakheka kwangaphakathi.I-FPGA iwuhlobo lwesekethe eyenzelwe okosiko emkhakheni we-application-specific integrated circuit (ASIC), engaxazululi kuphela ukushiyeka kwesekhethi yangokwezifiso, kodwa futhi inqoba ukushiyeka kwenani elilinganiselwe lamasekethe amasango edivayisi yasekuqaleni ehlelekayo.Ngokombono wamadivayisi we-chip, i-FPGA ngokwayo ihlanganisa isifunda esihlanganisiwe esivamile esisekhethini esenziwe ngokwezifiso, esiqukethe imojula yokuphatha yedijithali, iyunithi eyakhelwe ngaphakathi, iyunithi yokukhipha kanye neyunithi yokufaka.
Umehluko phakathi kwe-FPGA, CPU, GPU, ne-ASIC
(1) Incazelo: I-FPGA iwuhlelo lwesango lokuhleleka kwenkambu;I-CPU iyunithi yokucubungula emaphakathi;I-GPU iyiphrosesa yesithombe;Ama-Asics amaphrosesa akhethekile.
(2) Amandla ekhompyutha nokusebenza kahle kwamandla: Kumandla wekhompuyutha we-FPGA, isilinganiso sokusebenza kahle kwamandla singcono;I-CPU inamandla ekhompuyutha aphansi kakhulu futhi isilinganiso sokusebenza kahle kwamandla siphansi;Amandla aphezulu wekhompyutha we-GPU, isilinganiso sokusebenza kahle kwamandla;Amandla aphezulu e-ASIC wekhompiyutha, isilinganiso sokusebenza kahle kwamandla.
(3) Isivinini semakethe: Ijubane lemakethe ye-FPGA liyashesha;Isivinini semakethe ye-CPU, ukuvuthwa komkhiqizo;Ijubane lemakethe ye-GPU liyashesha, umkhiqizo uvuthiwe;Ama-Asics ayashesha ukumaketha futhi anomjikelezo omude wokuthuthuka.
(4) Izindleko: I-FPGA inezindleko eziphansi zesilingo nezamaphutha;Uma i-GPU isetshenziselwa ukucubungula idatha, izindleko zeyunithi ziphezulu kakhulu;Uma i-GPU isetshenziselwa ukucubungula idatha, inani leyunithi liphezulu.I-ASIC inezindleko eziphakeme, ingaphindaphindwa, futhi izindleko zingancishiswa ngempumelelo ngemva kokukhiqizwa ngobuningi.
(5) Ukusebenza: Ikhono le-FPGA lokucubungula idatha liqinile, lizinikele ngokujwayelekile;I-GPU ejwayelekile kakhulu (ukulawula imiyalelo + ukusebenza);Ukucubungula idatha ye-GPU kunokuguquguquka okunamandla;I-ASIC inamandla ekhompiyutha e-AI aqine kakhulu futhi izinikele kakhulu.
Izimo zohlelo lokusebenza lwe-FPGA
(1)Inkambu yokuxhumana: Inkambu yokuxhumana idinga izindlela zokucubungula iphrothokholi yokuxhumana ngesivinini esikhulu, ngakolunye uhlangothi, iphrothokholi yokuxhumana iyashintshwa nganoma yisiphi isikhathi, ayifanele ukwenza i-chip ekhethekile, ngakho-ke i-FPGA engakwazi ukushintsha ngokuguquguqukayo umsebenzi isibe yisinqumo sokuqala.
Imboni yezokuxhumana ibisebenzisa kakhulu i-FPGas.Izindinganiso zokuxhumana zishintsha njalo futhi kunzima kakhulu ukwakha imishini yezokuxhumana, ngakho inkampani ehlinzeka ngezixazululo zokuxhumana kuqala ijwayele ukuthatha isabelo semakethe esikhulu kunazo zonke.I-Asics ithatha isikhathi eside ukwenza, ngakho i-FPGas inikeza ithuba elinqamulelayo.Izinguqulo zokuqala zemishini yezokuxhumana zaqala ukusebenzisa i-FPgas, okuholele ekungqubuzaneni kwentengo ye-FPGA.Yize intengo ye-FPGas ingenamsebenzi emakethe yokulingisa ye-ASIC, intengo yama-telecom chips.
(2)Inkambu ye-algorithm: I-FPGA inekhono eliqinile lokucubungula amasiginali ayinkimbinkimbi futhi ingacubungula amasiginali we-multidimensional.
(3) Inkambu eshumekiwe: Ukusebenzisa i-FPGA ukwakha indawo engaphansi eshumekiwe, bese ubhala isofthiwe eshumekiwe phezu kwayo, ukusebenza kokwenziwayo kuba nzima kakhulu, futhi ukusebenza kwe-FPGA kuncane.
(4)Ezokuphephainkambu yokuqapha: Njengamanje, i-CPU inzima ukwenza ukucutshungulwa kwamashaneli amaningi futhi ingakwazi ukubona nokuhlaziya kuphela, kodwa ingaxazululwa kalula nge-FPGA, ikakhulukazi emkhakheni we-graphics algorithms.
(5) Inkambu ye-Automation yezimboni: I-FPGA ingafinyelela ukulawulwa kwezimoto ezineziteshi eziningi, ukusetshenziswa kwamandla okukhona manje kubala ukusetshenziswa kwamandla amaningi emhlabeni jikelele, ngaphansi komkhuba wokongiwa kwamandla nokuvikelwa kwemvelo, ikusasa lazo zonke izinhlobo zamamotho okulawula ukunemba angakwazi. ukusetshenziswa, i-FPGA ingalawula inani elikhulu lamamotho.