Ea mantlha ea Electronic Component EP4CGX50CF23C8N EPC1PI8 EPM7128SQC100-10F EPM7128EQC100-15 Ic Chip
Litšobotsi tsa Sehlahisoa
MOFUTA | TLHALOSO |
Sehlopha | Lipotoloho tse Kopantsoeng (ICs)E kenyelelitsoe |
Mfr | Intel |
Letoto | Cyclone® IV GX |
Sephutheloana | Terei |
Boemo ba Sehlahiswa | E sebetsa |
Palo ea li-LAB/CLBs | 3118 |
Palo ea Lintlha tsa Logic / Lisele | 49888 |
Kakaretso ea RAM Bits | 2562048 |
Nomoro ea I/O | 290 |
Voltage - Phepelo | 1.16V ~ 1.24V |
Mofuta oa ho Beha | Thaba e kaholimo |
Mocheso oa ho sebetsa | 0°C ~ 85°C (TJ) |
Sephutheloana / Taba | 484-BGA |
Sephutheloana sa Sesebelisoa sa Bafani | 484-FBGA (23×23) |
Nomoro ea Sehlahisoa sa Motheo | EP4CGX50 |
Litokomane & Media
MOSEBETSI MOFUTA | LINKI |
Li-datasheets | Leholiotsoana IV Device DatasheetLeholiotsoana IV Buka ea Sesebelisoa |
Li-Module tsa Koetliso ea Lihlahisoa | Cyclone® IV FPGA Family Overview |
Sehlahisoa se hlahang | Cyclone® IV FPGAs |
Moqapi oa PCN / Tlhaloso | Quartus SW/Web Chgs 23/Sep/2021Mult Dev Software Chgs 3/Jun/2021 |
Kopano ea PCN / Tšimoloho | Sebaka sa Kopano sa Cyclone IV Eketsa 29/Apr/2016 |
PCN Packaging | Mult Dev Label CHG 24/Jan/2020Mult Dev Label Chgs 24/Feb/2020 |
Mefuta ea EDA | EP4CGX50CF23C8N ka Ultra Librarian |
Errata | Leholiotsoana IV Sesebelisoa sa Lelapa Errata |
Maemo a Tikoloho le Liantle
LEHLOKOA | TLHALOSO |
Boemo ba RoHS | RoHS e lumellana |
Boemo ba Sensitivity ea Mongobo (MSL) | 3 (168 lihora) |
FIHLELA Boemo | FIHLELA E sa ameheng |
ECCN | 3A991D |
HTSUS | 8542.39.0001 |
Altera Cyclone® IV FPGAs e holisa boetapele ba Leholiotsoana FPGA ho fana ka litjeo tse tlase tsa 'maraka, li-FPGA tse matla ka ho fetesisa, tse nang le mofuta oa transceiver.Lisebelisoa tsa Cyclone IV li lebisitsoe ho lisebelisoa tse phahameng, tse sa hlokeng litšenyehelo, tse nolofalletsang baetsi ba tsamaiso ho finyella litlhoko tse ntseng li eketseha tsa bandwidth ha ba ntse ba fokotsa litšenyehelo.Ho fana ka chelete ea ho boloka matla le litšenyehelo ntle le ts'ebetso ea sehlabelo, hammoho le khetho ea theko e tlaase e kopantsoeng ea transceiver, lisebelisoa tsa Cyclone IV li loketse likopo tse theko e tlaase, tse nyenyane tse sebelisoang indastering ea thelefono, ea mohala, ea phatlalatso, ea indasteri, ea bareki le ea puisano. .E hahiloe holim'a ts'ebetso e ntlafalitsoeng ea matla a tlase, lelapa la sesebelisoa sa Altera Cyclone IV le fana ka mefuta e 'meli.Leholiotsoana IV E e fana ka matla a tlaase ka ho fetisisa le ts'ebetso e phahameng ka theko e tlaase ka ho fetisisa.Cyclone IV GX e fana ka matla a tlaase ka ho fetisisa le li-FPGA tse theko e tlaase ka ho fetisisa tse nang le li-transceivers tsa 3.125Gbps.
Cyclone® Family FPGAs
Intel Cyclone® Family FPGAs e hahiloe ho kopana le litlhoko tsa hau tsa moralo oa matla a tlase, a sa tsotelleng litšenyehelo, tse u nolofalletsang ho fihla 'marakeng kapele.Moloko o mong le o mong oa Cyclone FPGAs o rarolla mathata a tekheniki a ho hokahana ho eketsehileng, ts'ebetso e eketsehileng, matla a tlase, le nako e potlakileng ea ho rekisa ha e ntse e kopana le litlhoko tse baballang litšenyehelo.Intel Cyclone V FPGAs e fana ka theko e tlase ka ho fetesisa ea 'maraka le tharollo ea matla a tlase a FPGA bakeng sa lits'ebetso mebarakeng ea indasteri, e se nang mohala, ea mohala, ea phatlalatso le ea bareki.Lelapa le kopanya li-blocks tse ngata tse thata tsa bohlale (IP) ho u thusa ho etsa ho hongata ka litšenyehelo tse tlase tsa sistimi le nako ea moralo.Li-SOC FPGA tsa lelapa la Leholiotsoana la V li fana ka lits'ebetso tse ikhethang tse kang hard processor system (HPS) e shebaneng le processor ea dual-core ARM® Cortex™-A9 MPCore ™ e nang le lisebelisoa tse ngata tse thata ho fokotsa matla a sistimi, litšenyehelo tsa sistimi, le boholo ba boto.Intel Cyclone IV FPGAs ke litjeo tse tlase ka ho fetesisa, li-FPGA tse matla ka ho fetesisa, tse nang le mofuta oa transceiver.Lelapa la Leholiotsoana IV FPGA le shebile lits'ebetso tse phahameng, tse sa tsotelleng litšenyehelo, tse o nolofalletsang ho fihlela litlhoko tse ntseng li eketseha tsa bandwidth ha o ntse o theola litšenyehelo.Intel Cyclone III FPGAs e fana ka motsoako o e-s'o ka o e-ba teng oa litšenyehelo tse tlase, ts'ebetso e phahameng, le matlafatso ea matla ho holisa tlholisano ea hau.Lelapa la Cyclone III FPGA le etsoa ho sebelisoa theknoloji ea Taiwan Semiconductor Manufacturing Company ea matla a tlase ho fana ka tšebeliso e tlase ea matla ka theko e hanyetsanang le ea ASICs.Intel Cyclone II FPGAs e hahiloe ho tloha fatše ka theko e tlaase le ho fana ka tšobotsi e hlalositsoeng ke moreki bakeng sa lisebelisoa tse phahameng, tse sa tsotelleng litšenyehelo.Intel Cyclone II FPGAs e fana ka ts'ebetso e phahameng le tšebeliso e tlase ea matla ka theko e lekanang le ea ASICs.
SMT ke eng?
Boholo ba lisebelisoa tsa elektroniki tsa khoebo li mabapi le li-circuits tse rarahaneng tse loketseng libaka tse nyane.Ho etsa sena, likarolo li hloka ho kenngoa ka kotloloho holim'a boto ea potoloho ho e-na le lithapo.Ha e le hantle, sena ke seo theknoloji ea Mount Mount e leng sona.
Na Surface Mount Technology e bohlokoa?
Boholo ba lisebelisoa tsa elektroniki tsa kajeno li entsoe ka SMT, kapa thekenoloji ea holim'a metsi.Lisebelisoa le lihlahisoa tse sebelisang SMT li na le palo e kholo ea melemo ho feta lipotoloho tse tloaelehileng;lisebelisoa tsena li tsejoa e le SMDs, kapa holim 'a holim'a lisebelisoa.Melemo ena e netefalitse hore SMT e laola lefatše la PCB ho tloha ha e emoloa.
Melemo ea SMT
- Monyetla o ka sehloohong oa SMT ke ho lumella tlhahiso ea othomathike le solder.Sena se boloka litšenyehelo ebile se boloka nako mme se boetse se lumella potoloho e tsitsitseng haholoanyane.Ho boloka litšenyehelo tsa tlhahiso hangata ho fetisetsoa ho moreki - ho etsa hore e be molemo ho bohle.
- Likoti tse fokolang li hloka ho phunngoa holim'a liboto tsa potoloho
- Litšenyehelo li tlase ho feta likarolo tse lekanang le lesoba
- Lehlakore le leng le le leng la boto ea potoloho le ka ba le likarolo tse behiloeng holim'a eona
- Likarolo tsa SMT li nyane haholo
- Boima bo phahameng ba karolo
- Tshebetso e ntlafetseng tlas'a maemo a ho sisinyeha le ho sisinyeha.
Mefokolo ea SMT
- Likarolo tse kholo kapa tse matla haholo ha lia lokela ntle le haeba ho sebelisoa kaho ea lesoba.
- Ho lokisa ka letsoho ho ka ba thata haholo ka lebaka la boholo bo tlase haholo ba likarolo.
- SMT e ka ba e sa lokang bakeng sa likarolo tse amohelang likhokahano khafetsa le ho khaoha.
Lisebelisoa tsa SMT ke eng?
Lisebelisoa tsa Surface Mount kapa li-SMD ke lisebelisoa tse sebelisang theknoloji ea holim'a metsi.Likarolo tse fapaneng tse sebelisitsoeng li etselitsoe ka ho khetheha hore li rekisoe ka kotloloho botong ho fapana le ho hokelloa ka likhoele lipakeng tsa lintlha tse peli, joalo ka ha ho le joalo ka theknoloji ea lesoba.Ho na le mekhahlelo e meraro ea mantlha ea likarolo tsa SMT.
Li-SMD tse sa sebetseng
Boholo ba li-SMD tse sa sebetseng ke li-resistors kapa li-capacitor.Bophahamo ba sephutheloana bakeng sa tsena bo hlophisitsoe hantle, likarolo tse ling tse kenyelletsang li-coil, likristale le tse ling li na le litlhoko tse ikhethang.
Lipotoloho tse kopantsoeng
Bakeng salintlha tse ling mabapi le lipotoloho tse kopantsoeng ka kakaretso, bala blog ya rona.Mabapi le SMD ka ho khetheha, li ka fapana haholo ho latela khokahano e hlokahalang.
Transistors le diode
Hangata li-transistors le diode li fumanoa ka har'a sephutheloana se senyenyane sa polasetiki.Lieta li theha likhokahano ebe li ama boto.Liphutheloana tsena li sebelisa lisebelisoa tse tharo.
Histori e khutšoanyane ea SMT
Theknoloji ea Surface Mount e ile ea sebelisoa haholo lilemong tsa bo-1980, 'me botumo ba eona bo ntse bo eketseha ho tloha moo.Bahlahisi ba PCB ba ile ba lemoha kapele hore lisebelisoa tsa SMT li sebetsa hantle haholo ho feta mekhoa e teng.SMT e lumella tlhahiso hore e sebelisoe haholo ka mechine.Pejana, li-PCB li ne li sebelisa likhoele ho hokahanya likarolo tsa tsona.Lithapo tsena li ne li tsamaisoa ka letsoho ho sebelisoa mokhoa oa ho phunyeletsa.Masoba a ka holim'a boto a ne a e-na le lithapo tse kentsoeng ka har'a tsona, 'me tsena le tsona li ne li kopanya likarolo tsa elektronike.Li-PCB tsa setso li ne li hloka batho ho thusa ho etsa sena.SMT e tlositse mohato ona o boima ts'ebetsong.Ho e-na le hoo, likaroloana li ile tsa rekisoa holim'a liphaephe tse holim'a liboto ho e-na le hoo - ka hona, "surface mount".
SMT e ntse e tsoela pele
Tsela eo SMT e neng e ikalima ka eona ho mechanization e ne e bolela hore ts'ebeliso e phatlalatse kapele indastering eohle.Ho ile ha etsoa sehlopha se secha sa likarolo tse tsamaisanang le sena.Hangata tsena ke tse nyane ho feta balekane ba tsona ba ka har'a lesoba.Li-SMD li khonne ho ba le palo e phahameng haholo ea li-pin.Ka kakaretso, li-SMTs le tsona li na le komporo e ngata ho feta liboto tsa potoloho ea lesoba, tse lumellang litšenyehelo tse tlase tsa lipalangoang.Ka kakaretso, lisebelisoa li sebetsa hantle haholo ebile li na le chelete e ngata.Ba na le bokhoni ba tsoelo-pele ea theknoloji eo ho neng ho ke ke ha e-ba bonolo ho e nahana ka ho sebelisa ka-hole.
E sebelisoa ka 2017
Kopano ea Surface Mount e na le taolo e felletseng ea ts'ebetso ea popo ea PCB.Hase feela hore li sebetsa hantle ho feta ho hlahisa, le tse nyenyane ho li tsamaisa, empa lisebelisoa tsena tse nyenyane le tsona li sebetsa hantle haholo.Ho bonolo ho bona hore na ke hobane'ng ha tlhahiso ea PCB e tsoetse pele ho tloha mokhoeng oa li-wired through-hole.