ANALOG DEVICES MAX16132 Multi-Voltage Luchd-stiùiridh le FPGAn Xilinx
Sònrachaidhean Bathar
Ainm toraidh
Innealan Sgrùdaidh Stiùireadh Pàirtean Co-phàirteach airson Xilinx FPGAn
Tuairisgeul
This guide provides information on multi-voltage supervisors compatible with Xilinx FPGAs to ensure system stability.
Teaghlach Xilinx FPGA Voltage Sònrachaidhean
| Teaghlach FPGA | Bunaiteach Voltage (V) | Auxiliary 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 |
Stiùireadh airson cleachdadh bathar
Ceum 1: Comharraich an Teaghlach FPGA Voltage Riatanasan
Thoir sùil air a’ chlàr gu h-àrd gus faighinn a-mach am prìomh leabhartage, auxiliary voltage, agus I/O voltage requirements for your specific Xilinx FPGA family.
Ceum 2: Tagh an Ioma-leabhar iomchaidhtage Fear-riaghlaidh
Stèidhichte air an voltage requirements of your Xilinx FPGA, choose the corresponding ADI Multi-voltage Supervisor part number MAX16132.
Ceum 3: Stàladh agus Configuration
Follow the installation instructions provided with the MAX16132 supervisor to monitor and maintain the required voltages for your Xilinx FPGA.
Innealan Sgrùdaidh Stiùireadh Pàirtean Co-phàirteach airson Xilinx FPGAn
Bidh dealbhadh FPGA ùr-nodha a’ luathachadh dòighean saothrachaidh adhartach, a’ comasachadh geoimeatraidh pròiseas nas lugha agus cridhe nas ìsletagtha. Tha an gluasad seo, ge-tà, feumach air cleachdadh ioma-leabhartage rèilichean gus gabhail ri inbhean dìleab I/O. Gus seasmhachd an t-siostaim a ghealltainn agus casg a chuir air giùlan ris nach robh dùil, tha gach aon dhiubh sin voltagFeumaidh e rèilichean stiùireadh sònraichte. Tha Analog Devices a’ tabhann pasgan farsaing de voltage monitoring solutions, encompassing a wide range,e; from basic single-channel to feature-rich multi-voltage luchd-stiùiridh a’ bòstadh cruinneas air thoiseach air gnìomhachas (suas ri ± 0.3% thairis air teòthachd). Tha an cridhe, I/O, agus leabhar cuideachaidhtage riatanasan airson diofar theaghlaichean Xilinx® FPGA air an taisbeanadh ann an clàr soilleir agus furasta a chleachdadh. Bunaiteach voltagMar as trice bidh e a’ ruith bho 0.72 V gu 1 V, fhad ‘s a tha I/O voltagFaodaidh ìrean e atharrachadh eadar 1 V agus 3.3 V.
MAX16161:
nanoPower Supply Supervisor with Glitch-Free Power-Up and Manual Reset
MAX16193:
±0.3% Accuracy Dual-Channel Window-Detector Supervisory Circuit
LTC2963:
± 0.5% Neach-stiùiridh Quad Configurable le Watchdog Timer
MAX16135:
±1% Low-Voltage, Quad-Voltage Neach-stiùiridh na h-uinneige
Ioma-leabhartage Luchd-stiùiridh le FPGAn Xilinx
Xilinx FPGAs
|
Xilinx FPGA Teaghlach |
Bun Voltage (V) | Cuideach Voltage (V) |
Tha mi/o Voltage (V) |
| Virtex UltraScale+ | 0.85. XNUMX,
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. XNUMX,
0.72 |
1.8 | 1.0, 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| Kintex UltraScale | 0.95. XNUMX,
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 |
| Artix 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. XNUMX,
0.72 |
1.8 | 1.0, 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
| Sparta 7 | 1 | 1.8 | 1.2, 1.35, 1.5, 1.8, 2.5, 3.3 |
Ioma-leabhar ADItage Luchd-riaghlaidh
| Aireamh of Voltages air a sgrùdadh |
Pàirt Aireamh |
Voltages Air a sgrùdadh (V) |
Cruinneas (%) |
| 1 | MAX16132 | 1.0 gu 5.0 | <1 |
| 1 | MAX16161,
MAX16162 |
1.7 gu 4.85, 0.6 gu 4.85 | <1.5 |
| 2 | MAX16193 | 0.6 gu 0.9, 0.9 gu 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 |
| 4 | MAX16060 | 3.3, 2.5, 1.8, 0.62 (ath) | <1 |
| 6 | LTC2936 | 0.2 gu 5.8 (prògramaichte) | <1 |
Uinneag Voltage Luchd-riaghlaidh
Uinneag voltagThathas a’ cleachdadh luchd-stiùiridh gus dèanamh cinnteach gu bheil FPGAn ag obair taobh a-staigh àite sàbhailtetage raon sònrachaidh. Bidh iad a’ dèanamh seo le bhith a’ faighinn undervoltage (UV) agus overvoltage (OV) agus a’ gineadh comharra toraidh ath-shuidheachadh ma thèid e seachad air an uinneag fulangas gus mearachdan siostam a sheachnadh agus casg a chuir air milleadh air na FPGAn agad agus innealan giullachd eile. Tha dà phrìomh rud ri bheachdachadh nuair a thaghas tu uinneag voltage neach-stiùiridh: Fulangas agus Cruinneas Treas.
Is e fulangas an raon timcheall air an luach sgrùdaichte ainmichte a tha a’ suidheachadh an overvoltage agus undervoltage stairsnich. Fhad ‘s a tha, Cruinneas Treshold, mar as trice air a chuir an cèill ann an ceudadtage, a bheil an ìre de cho-chòrdadh ris na fìor ìrean ath-shuidheachadh targaid.
- Fo-thalamhtage agus overvoltage atharrachadh stairsnich le Cruinneas Threshold
A 'taghadh an uinneag fulangas ceart
A’ taghadh neach-stiùiridh uinneig leis an aon fhulangas ris a’ bhun-leabhartage requirement can lead to malfunctions due to threshold accuracy. Setting the same tolerance as the operating requirement of the FPGA can trigger a reset output near the maximum overvoltage threshold, OV_TH (max), and minimum undervoltage threshold,d UV_TH (min). The figure below illustrates tolerance setting (a) same with core voltage fulangas vs. (b) taobh a-staigh na prìomh leabhartage fulangas.
Buaidh Cruinneas Threshold
Dèan coimeas eadar dà uinneag voltage supervisors with different threshold accuracy, monitoring the same core voltage supply rail. The supervisor with a higher threshold accuracy will deviate less from the threshold limits in comparison to voltage supervisors with lower accuracy. Examining the figure below, window supervisors with lower accuracy (a) create a narrow power supply window since the reset output signal can assert anywhere within the UV and OV monitoring range. In applications with unreliable power supply regulation, this could pose a more sensitive system prone to oscillation. On the other hand, supervisors with high threshold accuracy (expand this range to provide a wider safe operating range for your power, which will, overall performance.
Seicheamh solar cumhachd
Bidh FPGAn an latha an-diugh a’ cleachdadh ioma-leabhartage rèilichean airson an coileanadh as fheàrr. Tha riatanasan comharraichte cumhachd-suas agus cumhachd sìos deatamach airson earbsachd FPGA. Bidh sreath neo-iomchaidh a’ toirt a-steach glitches, mearachdan loidsig, agus eadhon milleadh maireannach air co-phàirtean mothachail FPGA. Tha Analog Devices a’ tabhann raon farsaing de chuairtean stiùiridh / sreathachaidh a chaidh an dealbhadh gu sònraichte gus dèiligeadh ri dùbhlain riaghladh cumhachd FPGA. Bidh na h-innealan sin a’ stiùireadh an t-sreath cumhachd-suas is cumhachd-sìos de dhiofar leabhraicheantage rèilichean, a’ gealltainn gun ruig gach rèile an àireamh ainmichte aigetage ìre taobh a-staigh an ìre riatanach ramp ùine agus òrdugh. Bidh am fuasgladh riaghlaidh cumhachd seo a’ lughdachadh sruth inrush, a’ casg voltage fo shuidheachaidhean / overshoot, agus aig a’ cheann thall a’ dìon ionracas do dhealbhadh FPGA.
Fuasglaidhean Sgrùdaidh is Seicheamh ADI
| Aireamh of Solaraichean air an sgrùdadh | Pàirt
Aireamh |
Ag obrachadh
Vrange |
stairsneach
Cruinneas |
Seicheamh |
Prògramadh
Dòigh-obrach |
Pacaid |
| 1: cascadable | MAX16895 | 1.5 gu 5.5V | 1% | Up | R, C | 6 uDFN |
| 1: cascadable | As motha 16052, as àirde 16053 | 2.25 gu 28V | 1.8% | Up | R, C | 6 SOT23 |
| 2: cascadable | As motha 6819, as àirde 6820 | 0.9 gu 5.5V | 2.6% | Up | R, C | 6 SOT23 |
| 2 | MAX16041 |
2.2 gu 28V |
2.7% agus 1.5% |
Up |
R, C |
16 TQFN |
| 3 | MAX16042 | 20 TQFN | ||||
| 4 | MAX16043 | 24 TQFN | ||||
|
4: cascadable |
As motha 16165, as àirde 16166 | 2.7 gu 16V | 0.80% | Suas, air ais - Cumhachd sìos | R, C | 20 WLP,
20L TQFN |
| MAX16050 |
2.7 gu 16V |
1.5% |
Suas, air ais - Cumhachd sìos |
R, C |
28 TQFN |
|
| 5: cascadable | MAX16051 | |||||
| 6: cascadable | LTC2937 | 4.5 gu 16.5V | <1.5% | Prògramaichte | I2C, SMBus | 28 QFN |
| 8 | AD1168 | 3 gu 16V | <1% | Prògramaichte | SMBus | 32 LQFP |
| 8 | AD1169 | 3 gu 16V | <1% | Prògramaichte | SMBus | 32 LQFP,
40 LFCSP |
| 10: cascadable
(4 aig a’ char as àirde) |
AD1260 | 3 gu 16V | <1% | Prògramaichte | SMBus | 40 LFCSP |
| 12: cascadable | AD1166 | 3 gu 16V | <1% | Prògramaichte | SMBus | 40 LFCSP,
48 TQFP |
| 17: cascadable | AD1266 | 3 gu 15V | <1% | Prògramaichte | PMBus | 64 LFCSP |
MAX16165/MAX16166:
Àrd-amalaichte, seicheamh 4-seanail agus neach-stiùiridh
Seicheamh solar cumhachd a dh’ fheumas 8 Riaghladairean Cumhachd a’ cleachdadh MAX16165
Ceistean Cumanta
C: An urrainn dhomh ioma-leabhar eile a chleachdadhtagan neach-stiùiridh le Xilinx FPGAn?
A: Thathas a’ moladh an ADI Multi-vol ainmichte a chleachdadhtage Supervisor MAX16132 for compatibility and accurate voltage cumail sùil.
Sgrìobhainnean/Goireasan
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Innealan ANALOG MAX16132 Ioma Voltage Luchd-stiùiridh le FPGAn Xilinx [pdfLeabhar-làimhe an t-Sealbhadair MAX16132, MAX16132 Ioma-leabhartage Luchd-stiùiridh le Xilinx FPGAn, Ioma Voltage Luchd-stiùiridh le Xilinx FPGAn, Luchd-stiùiridh le Xilinx FPGAn, Xilinx FPGAn |