I-ANALOG DEVICES MAX16132 Multi-Voltage Abaphathi abane-Xilinx FPGAs
Imininingwane Yomkhiqizo
Igama Lomkhiqizo
Umhlahlandlela Wezingxenye Ezihambisanayo Zamadivayisi Okuphatha we-Xilinx FPGAs
Incazelo
Lo mhlahlandlela uhlinzeka ngolwazi nge-multi-voltagAbaphathi abasebenzisana ne-Xilinx FPGAs ukuqinisekisa ukuzinza kwesistimu.
I-Xilinx FPGA Family Voltage Imininingwane
| Umndeni we-FPGA | Ingqikithi Voltage (V) | I-Axiliary Voltage (V) | I/O Voltage (V) |
|---|---|---|---|
| I-Virtex UltraScale+ | 0.85, 0.72, 0.90 | 1.8 | 1.0, 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| I-Virtex UltraScale | 0.95, 1 | 1.8 | 1.0, 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
Imiyalo yokusetshenziswa komkhiqizo
Isinyathelo 1: Khomba I-FPGA Yomndeni Voltage Izidingo
Bheka ithebula elingenhla ukuze uthole ivolumu ewumongotage, i-axiliary voltage, kanye ne-I/O voltage izidingo zomndeni wakho othize we-Xilinx FPGA.
Isinyathelo sesi-2: Khetha i-Multi-vol efaneletage Umphathi
Ngokusekelwe ku-voltage izidingo ze-Xilinx FPGA yakho, khetha i-ADI Multi-vol ehambisanayotaginombolo yengxenye yomqondisi MAX16132.
Isinyathelo sesi-3: Ukufaka nokucushwa
Landela imiyalelo yokufaka enikezwe nomphathi we-MAX16132 ukuze ugade futhi ulondoloze ivolumu edingekayotages ye-Xilinx FPGA yakho.
Umhlahlandlela Wezingxenye Ezihambisanayo Zamadivayisi Okuphatha we-Xilinx FPGAs
I-FPGA yesimanje idizayina ithuthukisa izindlela zokwenza izinto ezithuthukile, ivumela amajiyometri wenqubo amancane kanye nevolumu ephansi yomgogodla.tages. Lo mkhuba, nokho, udinga ukusetshenziswa kwe-multiple voltagama-rails ukuze amukele izindinganiso ze-I/O zefa. Ukuqinisekisa ukuzinza kwesistimu nokuvimbela ukuziphatha okungalindelekile, ngayinye yalezi voltagama-rails adinga ukugadwa okuzinikele. Amadivayisi we-Analog anikezela ngephothifoliyo ebanzi ye-voltage izixazululo zokuqapha, ezihlanganisa ububanzi obubanzi,e; kusukela kusiteshi esisodwa kuya ku-multi-volt enothiletagabaphathi be-e baziqhayisa ngokunemba okuhamba phambili embonini (kufika ku-±0.3% kuwo wonke amazinga okushisa). Ingqikithi, i-I/O, ne-auxiliary voltagIzimfuneko zemindeni eyahlukene ye-Xilinx® FPGA zethulwa kuthebula elicacile nelilula ukulibhekisela. Ingqikithi yevoltagUbubanzi buka-e ngokuvamile busukela ku-0.72 V ukuya ku-1 V, kuyilapho i-I/O voltagAmazinga e-e angahluka phakathi kuka-1 V no-3.3 V.
I-MAX16161:
I-nanoPower Supply Supervisor ene-Glitch-Free Power-Up kanye nokusetha kabusha mathupha
I-MAX16193:
±0.3% Ukunemba Kwesekethe Yokuqapha Yewindi Leziteshi Ezikabili
I-LTC2963:
±0.5% I-Quad Configurable Supervisor ene-Watchdog Timer
I-MAX16135:
±1% Ivolumu Ephansitage, Quad-Voltage Iwindi Supervisor
I-Multi-voltage Abaphathi abane-Xilinx FPGAs
I-Xilinx FPGAs
|
I-Xilinx I-FPGA Umndeni |
Ingqikithi Voltage (V) | Umsizi Voltage (V) |
I/O Voltage (V) |
| I-Virtex UltraScale+ | 0.85,
0.72, 0.90 |
1.8 | 1.0, 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| I-Virtex UltraScale | 0.95, 1 | 1.8 | 1.0, 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| I-Virtex 7 | 1, 0.90 | 1.8, 2.0 | 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| I-Kintex UltraScale+ | 0.85,
0.72, 0.90 |
1.8 | 1.0, 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| I-Kintex UltraScale | 0.95,
0.90, 1.0 |
1.8 | 1.0, 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| I-Kintex 7 | 1, 0.90,
0.95 |
1.8 | 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| I-Artix UtraScale+ | 0.85, 0.72 | 1.8 | 1.0, 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| I-Artix 7 | 1.0, 0.95,
0.90 |
1.8 | 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| I-Spartan Ultrascale + | 0.85,
0.72, 0.90 |
1.8 | 1.0, 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| I-Spartan 7 | 1, 0.95 | 1.8 | 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
I-ADI Multi-voltage Abaphathi
| Inombolo of Voltages Monitored |
Ingxenye Inombolo |
Voltages Igadiwe (V) |
Ukunemba (%) |
| 1 | MAX16132 | 1.0 ku5.0 | <1 |
| 1 | MAX16161,
MAX16162 |
1.7 kuya ku-4.85, 0.6 kuya ku-4.85 | <1.5 |
| 2 | MAX16193 | 0.6 kuya ku-0.9, 0.9 kuya ku-3.3 | <0.3 |
| 3 | MAX16134 | 5.0, 4.8, 4.5, 3.3, 3.0,
2.5, 1.8, 1.2, 1.16, 1.0 |
<1 |
|
4 |
LTC2962, LTC2963, LTC2964 | 5.0, 3.3, 2.5, 1.8, 1.5,
1.2, 1.0, 0.5V |
<0.5 |
|
4 |
MAX16135 |
5.0, 4.8, 4.5, 3.3, 3.0,
2.5, 2.3, 1.8, 1.5, 1.36, 1.22, 1.2, 1.16, 1.0 |
<1 |
| 4 | MAX16060 | 3.3, 2.5, 1.8, 0.62 (adj) | <1 |
| 6 | I-LTC2936 | 0.2 kuya ku-5.8 (Okuhlelekayo) | <1 |
Iwindi Voltage Abaphathi
Iwindi voltagIzinduna zisetshenziselwa ukuqinisekisa ukuthi ama-FPGA asebenza ngaphakathi kwevolumu ephephiletaguhla lokucaciswa kwe-e. Lokhu bakwenza ngokungenasidingotage (UV) kanye ne-overvoltage (OV) imikhawulo kanye nokukhiqiza isignali yokukhiphayo yokusetha kabusha uma idlula iwindi lokubekezelela ukuze kugwenywe amaphutha esistimu futhi kuvinjwe umonakalo kuma-FPGA akho namanye amadivayisi okucubungula. Kunezinto ezimbili eziyinhloko okufanele uzicabangele lapho ukhetha i-voltage yewinditage supervisor: Tolerance and Threshold Accuracy.
Ukubekezelela ububanzi obuzungeze ivelu eligadwayo elincane elibeka i-overvoltage futhi undervoltage imingcele. Ngenkathi, i-Threshold Accuracy, ngokuvamile ivezwa ngamaphesentitage, izinga lokuthobelana kwangempela emikhawulweni yokusetha kabusha okuhlosiwe.
- Ukuzithobatage futhi overvoltage ukuhluka kwe-threshold nge-Threshold Accuracy
Ukukhetha Iwindi Lokubekezelela Kwesokudla
Ukukhetha umqondisi wefasitela onokubekezelelana okufanayo nevolumu eyinhlokotagIsidingo se-e singaholela ekungasebenzini kahle ngenxa yokunemba komkhawulo. Ukusetha ukubekezelela okufanayo njengemfuneko yokusebenza ye-FPGA kungacupha okukhiphayo kokusetha kabusha eduze nomthamo omkhulutagi-threshold, OV_TH (ubukhulu), kanye ne-undervol encanetagi-threshold,d UV_TH (min). Isibalo esingezansi sibonisa ukulungiselelwa kokubekezelelana (a) okufanayo nevolumu eyinhlokotage ukubekezelelana vs. (b) ngaphakathi kwe-core voltagukubekezelelana.
Umthelela Wokunemba Kwe-Threshold
Qhathanisa amawindi amabili voltage abaphathi abanobude obuhlukene bokunemba, abaqapha umthamo ofanayo womongotage umzila wesitimela. Umphathi onokunemba okuphezulu kwe-threshold uzochezuka kancane emikhawulweni yomkhawulo uma kuqhathaniswa nevolumutage abaphathi ngokunemba okuphansi. Ihlola isibalo esingezansi, abaphathi bamawindi ngokunemba okuphansi (a) bakha iwindi lokuphakelwa kwamandla eliwumngcingo njengoba isignali yokukhiphayo yokusetha kabusha ingagomela noma yikuphi ngaphakathi kwebanga lokuqapha le-UV ne-OV. Ezicelweni ezinomthetho ongathembeki wokuphakelwa kukagesi, lokhu kungase kubangele isistimu ebucayi ethambekele ekuzulisekeni. Ngakolunye uhlangothi, abaphathi abanokunemba okuphezulu kwe-threshold (nwebisa lobu bubanzi ukuze unikeze ububanzi obubanzi bokusebenza obuphephile bamandla akho, okuzokwenza, ukusebenza kukonke.
Ukulandelana Kokuhlinzekwa Kwamandla
Ama-FPGA esimanje asebenzisa i-multiple voltagama-rails okusebenza kahle. Izidingo ezichaziwe zokwenyuka kwamandla kanye nokuhlela phansi zibalulekile ukuze i-FPGA ithembeke. Ukulandelana okungalungile kwethula amaphutha, amaphutha engqondo, kanye nokulimala okungapheli ezingxenyeni ezibucayi ze-FPGA. Amadivayisi we-Analog anikezela ngohlu olubanzi lwamasekhethi okuqondisa/okulandelanayo aklanyelwe ukubhekana nezinselele zokuphathwa kwamandla e-FPGA. Lawa madivayisi ahlela ukulandelana kokwenyusa nokwehlisa amandla kwevolumu ehlukahlukenetage-rails, eqinisekisa ukuthi ujantshi ngamunye ufinyelela ivolumu yawo ebekiwetagi-e level ngaphakathi kwe-r yayo edingekayoamp isikhathi nokuhleleka. Lesi sixazululo sokuphatha amandla sinciphisa i-inrush current, sivimbela umthamotagi-undershoot/overshoot izimo, futhi ekugcineni ivikela ubuqotho bomklamo wakho we-FPGA.
I-ADI Supervisory and Sequencing Solutions
| Inombolo of Izimpahla Ziqashwe | Ingxenye
Inombolo |
Isebenza
Vrange |
Umkhawulo
Ukunemba |
Ukulandelana |
Ukuhlela
Indlela |
Iphakheji |
| 1: i-casadable | MAX16895 | 1.5 kuye 5.5v | 1% | Up | R, C | 6 uDFN |
| 1: i-casadable | MAX16052, MAX16053 | 2.25 kuye 28v | 1.8% | Up | R, C | 6 SO23 |
| 2: i-casadable | MAX6819, MAX6820 | 0.9 kuye 5.5v | 2.6% | Up | R, C | 6 SO23 |
| 2 | MAX16041 |
2.2 kuye 28v |
2.7% futhi 1.5% |
Up |
R, C |
16 TQFN |
| 3 | MAX16042 | 20 TQFN | ||||
| 4 | MAX16043 | 24 TQFN | ||||
|
4: i-casadable |
MAX16165, MAX16166 | 2.7 kuye 16v | 0.80% | Phezulu, Reverse- Amandla Phansi | R, C | 20 WLP,
20L TQFN |
| MAX16050 |
2.7 kuye 16v |
1.5% |
Phezulu, Reverse- Amandla Phansi |
R, C |
28 TQFN |
|
| 5: i-casadable | MAX16051 | |||||
| 6: i-casadable | I-LTC2937 | 4.5 kuye 16.5v | <1.5% | Kuyahleleka | I2C, SMBus | 28 QFN |
| 8 | ADM1168 | 3 kuye 16v | <1% | Kuyahleleka | SMBus | 32 LQFP |
| 8 | ADM1169 | 3 kuye 16v | <1% | Kuyahleleka | SMBus | 32 LQFP,
40 LFCSP |
| 10: i-casadable
(ubuningi obungu-4) |
ADM1260 | 3 kuye 16v | <1% | Kuyahleleka | SMBus | 40 LFCSP |
| 12: i-casadable | ADM1166 | 3 kuye 16v | <1% | Kuyahleleka | SMBus | 40 LFCSP,
48 TQFP |
| 17: i-casadable | ADM1266 | 3 kuye 15v | <1% | Kuyahleleka | I-PMBus | 64 LFCSP |
MAX16165/MAX16166:
Ihlanganiswe Kakhulu, I-4-Channel Sequencer kanye noSupervisor
Ukulandelana Kokuhlinzekwa Kwamandla kudinga Izilawuli Zamandla eziyi-8 zisebenzisa i-MAX16165
Imibuzo Evame Ukubuzwa
Umbuzo: Ngingakwazi ukusebenzisa i-multi-volt ehlukiletagungumphathi nge-Xilinx FPGAs?
A: Kunconywa ukusebenzisa i-ADI Multi-vol eshiwotagI-e Supervisor MAX16132 yokuhambisana nevolumu enembiletage ukuqapha.
Amadokhumenti / Izinsiza
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I-ANALOG DEVICES MAX16132 Multi Voltage Abaphathi abane-Xilinx FPGAs [pdf] Incwadi Yomnikazi MAX16132, MAX16132 Multi Voltage Abaphathi abane-Xilinx FPGAs, Multi Voltage Supervisors with Xilinx FPGAs, Supervisors with Xilinx FPGAs, Xilinx FPGAs |