ẸRỌ Afọwọṣe MAX16132 Olona-Voltage Alabojuto pẹlu Xilinx FPGAs
Awọn pato ọja
Orukọ ọja
Awọn Ẹrọ Ibaraẹnisọrọ Itọnisọna Awọn ẹya fun Xilinx FPGA
Apejuwe
Itọsọna yii pese alaye lori olona-voltage awọn alabojuto ibaramu pẹlu Xilinx FPGAs lati rii daju iduroṣinṣin eto.
Xilinx FPGA Ìdílé Voltage Awọn pato
| Ìdílé FPGA | Core Voltage (V) | Iranlọwọ Voltage (V) | I/O Voltage (V) |
|---|---|---|---|
| Virtex UltraScale + | 0.85, 0.72, 0.90 | 1.8 | 1.0, 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| Virtex UltraScale | 0.95 | 1.8 | 1.0, 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
Awọn ilana Lilo ọja
Igbesẹ 1: Ṣe idanimọ idile FPGA Voltage Awọn ibeere
Tọkasi awọn tabili loke lati mọ awọn mojuto voltage, oluranlọwọ voltage, ati I/O voltage awọn ibeere fun rẹ kan pato Xilinx FPGA ebi.
Igbesẹ 2: Yan Olona-vol ti o yẹtage Alabojuto
Da lori voltage awọn ibeere ti Xilinx FPGA rẹ, yan ADI Multi-voltage Alabojuto apakan nọmba MAX16132.
Igbesẹ 3: Fifi sori ẹrọ ati Iṣeto
Tẹle awọn ilana fifi sori ẹrọ ti a pese pẹlu alabojuto MAX16132 lati ṣe atẹle ati ṣetọju voll ti a beeretages fun Xilinx FPGA rẹ.
Awọn Ẹrọ Ibaraẹnisọrọ Itọnisọna Awọn ẹya fun Xilinx FPGA
Awọn apẹrẹ FPGA ode oni mu awọn imọ-ẹrọ iṣelọpọ ilọsiwaju ṣiṣẹ, ṣiṣe awọn geometries ilana ilana kekere ati vol mojuto kekeretages. Ilana yii, sibẹsibẹ, ṣe pataki fun lilo ọpọ voltage afowodimu lati gba julọ I/O awọn ajohunše. Lati ṣe iṣeduro iduroṣinṣin eto ati ṣe idiwọ ihuwasi airotẹlẹ, kọọkan ninu awọn voltage afowodimu nilo ifiṣootọ abojuto. Awọn ẹrọ Analog nfunni ni akojọpọ okeerẹ ti voltage mimojuto solusan, encompassing kan jakejado ibiti, e; lati ipilẹ nikan-ikanni to ẹya-ara-ọlọrọ olona-voltage awọn alabojuto iṣogo iṣedede ti ile-iṣẹ adari (to ± 0.3% kọja awọn iwọn otutu). Awọn mojuto, I/O, ati iranlọwọ voltage ibeere fun orisirisi Xilinx® FPGA idile ti wa ni gbekalẹ ni a ko o ati ki o rọrun-si-itọkasi tabili. Mojuto voltage awọn sakani ojo melo igba lati 0.72 V to 1 V, nigba ti I/O voltagAwọn ipele e le yatọ laarin 1 V ati 3.3 V.
MAX16161:
Alabojuto Ipese nanoPower pẹlu Agbara-ọfẹ Glitch ati Tunto afọwọṣe
MAX16193:
± 0.3% Yiye Meji-ikanni Window-Oluwadi Supervisory Circuit
LTC2963:
± 0.5% Quad Configurable Alabojuto pẹlu Watchdog Aago
MAX16135:
± 1% Low-Voltage, Quad-Voltage Window Alabojuto
Olona-voltage Alabojuto pẹlu Xilinx FPGAs
Xilinx FPGAs
|
Xilinx FPGA Idile |
Koju Voltage (V) | Iranlọwọ Voltage (V) |
I/O Voltage (V) |
| Virtex UltraScale + | 0.85,
0.72 |
1.8 | 1.0, 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| Virtex UltraScale | 0.95 | 1.8 | 1.0, 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| Virtex 7 | 1 | 1.8 | 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| Kintex UltraScale + | 0.85,
0.72 |
1.8 | 1.0, 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| Kintex UltraScale | 0.95,
0.90 |
1.8 | 1.0, 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| Kintex 7 | 1, 0.90,
0.95 |
1.8 | 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| Artix UtraScale + | 0.85 | 1.8 | 1.0, 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| Atiku 7 | 1.0, 0.95,
0.90 |
1.8 | 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| Spartan Ultrascale + | 0.85,
0.72 |
1.8 | 1.0, 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| Spartan ọdun 7 | 1 | 1.8 | 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
ADI Multi-voltage Alabojuto
| Nọmba of Voltages Abojuto |
Apakan Nọmba |
Voltages Abojuto (V) |
Yiye (%) |
| 1 | MAX16132 | 1.0 si 5.0 | <1 |
| 1 | MAX16161,
MAX16162 |
1.7 si 4.85, 0.6 si 4.85 | <1.5 |
| 2 | MAX16193 | 0.6 si 0.9, 0.9 si 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 | LTC2936 | 0.2 si 5.8 (Ṣiṣe eto) | <1 |
Ferese Voltage Alabojuto
Window voltagAwọn alabojuto e ni a lo lati rii daju pe awọn FPGA ṣiṣẹ laarin ailewu voltage sipesifikesonu ibiti o. Wọn ṣe eyi nipa nini undervoltage (UV) ati overvoltage (OV) awọn ala ati ṣiṣẹda ifihan agbara atunto ti o ba kọja window ifarada lati yago fun awọn aṣiṣe eto ati ṣe idiwọ ibajẹ si awọn FPGA rẹ ati awọn ẹrọ iṣelọpọ miiran. Awọn nkan akọkọ meji wa lati ronu nigbati o yan window voltage alabojuwo: Ifarada ati Yiye ala.
Ifarada ni ibiti o wa ni ayika iye abojuto ipin ti o ṣeto overvoltage ati undervoltage àbáwọlé. Lakoko, Yiye Ipele, ni igbagbogbo ṣafihan ni ogoruntage, ni awọn ìyí ti awọn conformance ti awọn gangan si awọn ibi ipilẹ ibi-afẹde.
- Undervoltage ati overvoltage iyatọ ala pẹlu Ipeye Ipe
Yiyan Window Ifarada Ọtun
Yiyan a window alabojuwo pẹlu kanna ifarada bi awọn mojuto voltagibeere e le ja si awọn aiṣedeede nitori deede ala. Ṣiṣeto ifarada kanna gẹgẹbi ibeere iṣẹ ti FPGA le ṣe okunfa iṣẹjade atunto nitosi iwọn apọju ti o pọjutage ala, OV_TH (max), ati kere undervoltage ala,d UV_TH (min). Nọmba ti o wa ni isalẹ ṣe apejuwe eto ifarada (a) kanna pẹlu voltage ifarada vs (b) laarin awọn mojuto voltage ifarada.
Ipa ti Yiye Ala
Afiwe meji window voltage alabojuwo pẹlu o yatọ si ala išedede, mimojuto kanna mojuto voltage iṣinipopada ipese. Alabojuto ti o ni deede ala-ilẹ ti o ga julọ yoo yapa kere si awọn opin ala ni afiwe si vol.tage alabojuwo pẹlu kekere yiye. Ṣiṣayẹwo eeya ti o wa ni isalẹ, awọn alabojuto window pẹlu iwọntunwọnsi kekere (a) ṣẹda window ipese agbara dín nitori ifihan agbara atunto le sọ nibikibi laarin iwọn ibojuwo UV ati OV. Ninu awọn ohun elo pẹlu ilana ipese agbara ti ko ni igbẹkẹle, eyi le jẹ eto ifura diẹ sii ti o ni itara si oscillation. Ni apa keji, awọn alabojuto pẹlu deede ala-ilẹ giga ( faagun sakani yii lati pese ibiti o ṣiṣẹ ailewu jakejado fun agbara rẹ, eyiti yoo, iṣẹ ṣiṣe lapapọ.
Ilana Ipese Agbara
Awọn FPGA ode oni nlo ọpọ voltage afowodimu fun ti aipe išẹ. Agbara ti a ti ṣalaye ati awọn ibeere itọsẹ-isalẹ jẹ pataki fun igbẹkẹle FPGA. Itọpa ti ko tọ ṣafihan awọn glitches, awọn aṣiṣe oye, ati paapaa ibajẹ ayeraye si awọn paati FPGA ti o ni itara. Awọn ẹrọ Analog nfunni ni iwọn okeerẹ ti abojuto/awọn iyika tito lẹsẹsẹ ti a ṣe apẹrẹ pataki lati koju awọn italaya ti iṣakoso agbara FPGA. Awọn ẹrọ wọnyi orchestrate agbara-soke ati agbara-isalẹ ọkọọkan ti awọn orisirisi voltage afowodimu, idaniloju wipe kọọkan iṣinipopada Gigun awọn oniwe-pataki voltage ipele laarin awọn oniwe-ti a beere ramp akoko ati ibere. Ojutu iṣakoso agbara yii dinku inrush lọwọlọwọ, ṣe idiwọ voltage undershoot/overshoot awọn ipo, ati nikẹhin aabo awọn iyege ti rẹ FPGA oniru.
Abojuto ADI ati Awọn Solusan Atẹle
| Nọmba of Abojuto ipese | Apakan
Nọmba |
Ṣiṣẹ
Vrange |
Ipele
Yiye |
Ọkọọkan |
Siseto
Ọna |
Package |
| 1: cascadable | MAX16895 | 1.5 si 5.5V | 1% | Up | R, C | 6 uDFN |
| 1: cascadable | MAX16052, MAX16053 | 2.25 si 28V | 1.8% | Up | R, C | 6 SOT23 |
| 2: cascadable | MAX6819, MAX6820 | 0.9 si 5.5V | 2.6% | Up | R, C | 6 SOT23 |
| 2 | MAX16041 |
2.2 si 28V |
2.7% ati 1.5% |
Up |
R, C |
16 TQFN |
| 3 | MAX16042 | 20 TQFN | ||||
| 4 | MAX16043 | 24 TQFN | ||||
|
4: cascadable |
MAX16165, MAX16166 | 2.7 si 16V | 0.80% | Soke, Yiyipada- Agbara isalẹ | R, C | 20 WLP,
20L TQFN |
| MAX16050 |
2.7 si 16V |
1.5% |
Soke, Yiyipada- Agbara isalẹ |
R, C |
28 TQFN |
|
| 5: cascadable | MAX16051 | |||||
| 6: cascadable | LTC2937 | 4.5 si 16.5V | <1.5% | Eto siseto | I2C, SMBus | 28 QFN |
| 8 | ADM1168 | 3 si 16V | <1% | Eto siseto | SMBus | 32 LQFP |
| 8 | ADM1169 | 3 si 16V | <1% | Eto siseto | SMBus | 32 LQFP,
40 LFCSP |
| 10: cascadable
(o pọju 4) |
ADM1260 | 3 si 16V | <1% | Eto siseto | SMBus | 40 LFCSP |
| 12: cascadable | ADM1166 | 3 si 16V | <1% | Eto siseto | SMBus | 40 LFCSP,
48 TQFP |
| 17: cascadable | ADM1266 | 3 si 15V | <1% | Eto siseto | PMBus | 64 LFCSP |
MAX16165/MAX16166:
Isopọpọ Giga, Oluṣeto ikanni 4 ati Alabojuto
Ilana Ipese Agbara to nilo Awọn olutọsọna Agbara 8 ni lilo MAX16165
FAQs
Q: Ṣe MO le lo oriṣiriṣi olona-voltage alabojuwo pẹlu Xilinx FPGAs?
A: O ti wa ni niyanju lati lo awọn pàtó kan ADI Multi-voltage Alabojuto MAX16132 fun ibamu ati deede voltage monitoring.
Awọn iwe aṣẹ / Awọn orisun
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ANALOG ẸRỌ MAX16132 Multi Voltage Alabojuto pẹlu Xilinx FPGAs [pdf] Afọwọkọ eni MAX16132, MAX16132 Multi Voltage Awọn alabojuto pẹlu Xilinx FPGAs, Multi Voltage Awọn alabojuto pẹlu Xilinx FPGAs, Awọn alabojuto pẹlu Xilinx FPGAs, Xilinx FPGAs |