Microchip Technology bc637PCI-V2 GPS Yakagadziriswa PCI Nguva uye Frequency processor

Product Information

Iyo bc637PCI-V2 iGPS yakawiriraniswa, PCI nguva uye frequency processor inopa chaiyo nguva uye frequency kune inotambira komputa uye peripheral data acquisition system. Iyo module inowana chaiyo nguva kubva kuGPS satellite system kana kubva kunguva kodhi masaini. Iyo GPS kuwiriranisa inogonesa iyo module kuti ive yakanaka master wachi yekunyatso wiriranisa akawanda makomputa kuUTC. Iyo module inotsigira yakakura nguva yekugadzira kodhi uye dudziro ine zvakabuda zve IRIG A, B, G, E, IEEE 1344, NASA 36, XR3, kana 2137 mune ese ari maviri. amplitude modulated (AM) uye DC level shift (DCLS) mafomati. Mushanduri anoverenga uye anogona kushandiswa kuranga 10 MHz oscillator kune AM kana DCLS fomati yeIRIG A, B, G, E, IEEE 1344, NASA 36, XR3, kana 2137 macode. Iyo module zvakare ine mamiriro-e-the-art akananga dijitari synthesizer (DDS) rate synthesizer inokwanisa 0.0000001PPS kusvika 100MPPS.

Iyo module ine chinhu chakakosha chekugadzira zvinokanganisa paPCI bhazi pamitengo inogoneka. Izvi zvinokanganisa zvinogona kushandiswa kuwiriranisa maapplication pakombuta inotambira pamwe nezviratidzo-zvakananga zviitiko. Iyo yekunze frequency yekupinda zvakare chinhu chakasarudzika chinobvumira nguva uye frequency yemodule kuti ibviswe kubva kune yekunze oscillator inogona zvakare kurangwa (DAC vol.tage controlled) zvichibva pane yakasarudzwa yekupinza referensi.

Mirayiridzo Yekushandiswa Kwechigadzirwa

1. Batanidza iyo bc637PCI-V2 kune inotambira komputa PCI slot.
2. Isa madhiraivha ekusarudza eWindows kana Linux kuitira nyore kusanganisa module.
3. Gadzirisa iyo module kuti uwane chaiyo nguva kubva kuGPS satellite system kana kubva kumasaini kodhi yenguva.
4. Shandisa iyo module seyakanaka tenzi wachi yekunyatso wiriranisa akawanda makomputa kuUTC.
5. Gadzira kodhi yenguva yakabuda yeIRIG A, B, G, E, IEEE 1344, NASA 36, XR3, kana 2137 mune ese amplitude modulated (AM) uye DC level shift (DCLS) mafomati.
6. Shandisa muturikiri kuranga 10 MHz oscillator kune AM kana DCLS fomati yeIRIG A, B, G, E, IEEE 1344, NASA 36, XR3, kana 2137 macode enguva.
7. Shandisa iyo yepamusoro-ye-iyo-yakananga dhijitari synthesizer (DDS) chiyero synthesizer inokwanisa 0.0000001PPS kusvika 100MPPS.
8. Gadzira zvinokanganisa paPCI bhazi pamitengo inogoneka yekuyananisa maapplication pakombuta inotambira uye nezviratidzo-chaiwo zviitiko.
9. Shandisa iyo yekunze frequency yekuisa kuti utore nguva uye frequency yemodule kubva kune yekunze oscillator inogona zvakare kurangwa (DAC vol.tage controlled) zvichibva pane yakasarudzwa yekupinza referensi.

Summary
Iyo Microchip GPS inotaridzwa bc637PCI-V2 timing module inopa chaiyo nguva uye frequency kune inotambira komputa uye peripheral data acquisition system. Nguva chaiyo inotorwa kubva kuGPS satellite system kana kubva kumasaini kodhi yenguva. Kubatanidza GPS kunopa 170 ns RMS chaiyo nguva kuUTC (USNO) uye inogonesa iyo bc637PCI-V2 kuti ive yakanaka master wachi yekunyatso wiriranisa akawanda makomputa kuUTC.
Pakati pekushanda kwemodule inorangwa TCXO 10 MHz oscillator inopa iyo nguva module's 100-nanosecond wachi. Ikozvino nguva (mazuva kusvika ku100 ns) inogona kuwanikwa mukati mePCI bhazi pasina PCI bhazi yekumirira nyika, iyo inobvumira kune yakanyanya-kumhanya nguva zvikumbiro. Iyo yakasarudzwa pa-bhodhi kana kunze-bhodhi 10 MHz oscillator inotyaira iyo moduli frequency uye nguva kodhi enerator wedunhu. Kana iyo referensi yekuisa yakarasika, iyo module icharamba ichichengetedza nguva (flywheel) zvichibva pane yakasarudzwa 10 MHz oscillator's drift rate. Kana simba rikarasika, RTC inotsigirwa nebhatiri inowanikwa kuchengetedza nguva.
Yakawedzera nguva kodhi kugadzirwa uye kududzira kunotsigirwa. Jenareta inoburitsa zvingave IRIG A, B, G, E, IEEE 1344, NASA 36, XR3, kana 2137 mune ese amplitude modulated (AM) uye DC level shift (DCLS) mafomati. Mushanduri anoverenga uye anogona kushandiswa kuranga 10 MHz oscillator kune AM kana DCLS fomati yeIRIG A, B, G, E, IEEE 1344, NASA 36, XR3, kana 2137 macode.
Iyo module zvakare ine mamiriro-ye-the-art yakananga digital synthesizer (DDS) rate synthesizer inokwanisa 0.0000001PPS kusvika 100MPPS. Iyo module inogona zvakare kurongwa
kugadzira kukanganisa kumwe chete panguva yakafanotemerwa zvichienderana nekuenzanisa nguva
(strobe). Chiitiko chenguva yekutora chiitiko chinopa nzira yekuisa nguva yechiitiko chekunze.
Chinhu chakakosha cheiyo bc637PCI-V2 kugona kugadzira zvinokanganisa paPCI bhazi pamitengo inogoneka. Izvi zvinokanganisa zvinogona kushandiswa kuwiriranisa maapplication pakombuta inotambira pamwe nezviratidzo-zvakananga zviitiko.
Iyo yekunze frequency kupinza chinhu chakasarudzika chinobvumira nguva uye frequency yebc637PCI-V2 kuti ibviswe kubva kune yekunze oscillator inogona zvakare kurangwa (DAC vol.tage controlled) zvichibva pane yakasarudzwa yekupinza referensi. Iyo module inogona kushandiswa mujenareta (isina kurairwa) modhi apo yekunze 10 MHz kubva kuCesium.
kana Rubidium chiyero chinoshandiswa se frequency referensi. Izvi zvinogadzira yakanyanya kugadzikana PCI yakavakirwa wachi kune ese bc637PCI-V2 mabasa enguva.
Iyo bc637PCI-V2 inotsigira zvese zviri zviviri 3.3 V uye 5.0 V kusaina kwePCI bhazi. Kubatanidzwa kweiyo module kunofambiswa zviri nyore nemadhiraivha ekusarudza eWindows kana Linux.

Features

• GPS yakawiriraniswa ne170 ns RMS kurongeka kuUTC
• IRIG A, B, G, E, IEEE 1344, NASA 36, XR3, uye 2137 nguva kodhi mapindiro uye zvinobuda
• Panguva imwe chete AM uye DCLS nguva kodhi mapindiro uye zvinobuda
• 100 ns wachi kugadzirisa yenguva yekukumbira kwezuva
• Programmable <<1PPS kusvika 100MPPS DDS mwero synthe-sizer kubuda/kukanganisa
• 1, 5, kana 10MPPS chiyero genera-tor kubuda
• 1PPS uye 10 MHz zvekupinza
• Chiitiko chekunze kutora nguva / kukanganisa
• Programmable nguva com-pare kubuda/kukanganisa
• Zero latency nguva inoverengwa
• Bhatiri inotsigirwa nenguva chaiyo wachi (RTC)
• PCI yemunharaunda bhazi kushanda
• Universal Signaling (3.3 V kana 5.0 V bhazi)
• RoHS 5/6 inoenderana
• Linux uye Windows soft-ware drivers/SDKs inosanganisirwa

Yakarurama Nguva uye Kakawanda muPCI Fomu Factor (100-Nanosecond Precision)

Inputs

• GPS
• AM nguva macode
• DCLS nguva makodhi
• Zviitiko zvekunze (3x)
• 10 MHz
• 1PPS

Outputs

• AM nguva macode
• DCLS nguva makodhi
• Programmable alarm
• (strobe / nguva kuenzanisa)
• <<1PPS kusvika ku100MPPS mitengo
• 1PPS
• 1, 5, kana 10MPPS
• Oscillator control voltage

Pamusoro pePCI Bhazi

• Nguva chaiyo
• Chiitiko chinovhiringa
• Alarm inovhiringidza (nguva kuenzanisa/strobe)
• Programmable kukanganisa mitengo
• Kugadzirisa uye kutonga

Kuverenga Nguva Yacho
Iyo bc637PCI-V2 inopa chaiyo nguva pakukumbira uye nekukasira kupindura kune kugamuchira zvikumbiro. Ichi chikumbiro chenguva chinoitwa uchishandisa iyo inosanganisirwa SDK software mabasa. Nguva inogona kupihwa mubinary kana decimal fomu.

Nhamba Yenguva Makodhi
Iyo bc637PCI-V2 ine yakakura kwazvo nguva yekuisa kodhi uye inobuda rutsigiro inowanikwa mune chero bhazi level yenguva kadhi. Tsigiro inowanikwa makumi matatu enguva dzakasiyana macode anosanganisira IRIG A, B, G, E, IEEE 30, NASA 1344, XR36, uye 3 mu AM neDCLS mafomati.

Yera Zviitiko Zvekunze kana Zvemukati
Yera nguva chaiyo kusvika pakuitika kwezviitiko zvitatu zvinotsamira kunze. Bhazi rinovhiringa ipapo zivisa iyo CPU kuti zviyero zvaitwa uye zvakamirira-kumirira. Saizvozvo, host application-yakagadzirwa inovhiringidza kune bc637PCI-V2 kadhi pamusoro pebhazi inogona kuve chaiyo nguva st.amped for precise host application-based process.

Flexible Rate Generation
Iyo DDS pa bc637PCI-V2 inogona kugadzirwa kuti igadzire mareti anosvika 100MPPS kana zvishoma kamwe chete mazuva zana negumi nemashanu. Mareti aya anowanikwa sekubuda kwechiratidzo chenguva kana sekukanganisa mubhazi. Chiyero chekugadzirisa kugadzirisa idiki se 115/1 Hz.

Frequency Outputs

Wachi chaidzo ndiwo masosi akanaka ekubuda kwefrequency. Iyo bc637PCI-V2 inopa 1, 5, kana 10MPPS zvinobuda zvakananga kubva kune inotungamirwa yemukati oscillator yewachi.

External Frequency Inputs uye DAC Control
Iyo yekunze frequency yekupinda chinhu chakasiyana chinobvumira nguva uye kuwanda kweiyo bc637PCI-V2 kutorwa kubva kune ekunze oscillator senge 10 MHz Cesium kana Ru-bidium standard. Izvi zvinogadzira yakagadzikana zvakanyanya PCI-yakavakirwa wachi kune ese bc637PCI-V2 mabasa enguva. Pakuvhara loop control, oscillator yekunze inogona kurangwa uchishandisa DAC voltage kudzora kubuda kubva ku bc637PCI-V2.

Nguva Enzanisa/Strobe/Alarm
Chinhu chinobatsira chechero wachi chaiyo kugona kuzivisa kana imwe nguva yasvika (senge wachi yearamu). Kana iyo nguva yakatarwa ichinyatsoenderana nenguva chaiyo, chiratidzo chekunze uye kukanganisa kubhazi zvinogadzirwa ipapo, zvichiratidza application kuti nguva ichangoitika.

Pamusoro-the-Bus Features
Kunze kubva panguva chaiyo Stamps, iyo bc637PCI-V2 inogona kupa nguva chaiyo yekukanganisa mubhazi nemitengo yakatarwa, nguva dzakafanotemerwa, kana kuratidza kuti chiitiko chakaitika pakadhi. Izvi zvinokanganisa zvinogona kubatanidzwa mumashandisi emushandisi anoda mamwe maitiro ekugadzirisa kana kuwiriranisa kwekushandisa nemamwe makomputa. Saizvozvo, maapplication emushandisi anogona kushandisa zvinovhiringidza semakaki munguva uye wozotora chaizvo pakaitika kukanganisa.

Kugadzirisa uye Kudzora
Iyo bc637PCI-V2 inosanganisira zvirongwa zviri nyore-kushandisa-kugadzirisa zviri nyore kadhi uye kusimbisa mashandiro. Iyi software inosanganisirwa neiyo SDKs uye mutyairi software.

PCIe Kadhi Kubatanidzwa Yakagadzirwa Nyore ine Inosanganisirwa SDKs uye Vatyairi

Windows uye Linux SDKs Speed ​​​​PCI Integration
Iyo PCIe kadhi inosanganisira yakajairwa yakazara-inoratidzwa software yekuvandudza kits, ichimhanyisa kubatanidzwa kweMicrochip PCI makadhi mune chero application.
Kushandisa SDK inzira iri nyore-kubatanidza uye inovimbika zvakanyanya pakunyora kodhi yepasi-yepamusoro kugadzirisa marejista ememori yemakadhi zvakananga nemutyairi chete. Basa rinofona uye madhiraivha emidziyo
muSDKs gadzira kupindirana kune Microchip PCI kadhi yakananga kumberi uye kubatsira kuchengetedza kuvandudza kwesoftware kwakanangana nekupera kwekushandisa.

SDKs Chengetedza Nguva uye Mari
Vagadziri vanowana iyo SDK chishandiso chakakosha mukumhanyisa-kumhanyisa kubatanidzwa kweMicrochip PCI makadhi mukushandisa, kuchengetedza zvese nguva nemari. Iyo SDK mabasa anogadzirisa imwe neimwe Microchip PCI nguva yekadhi kadhi, uye mazita ebasa uye paramita inopa ruzivo mukugona kwega rega basa.
Nekushandisa iyo SDK, munhu anogona kukwidziridza Microchip's hunyanzvi hwekuita nguva uye nekuvimba kubatanidza Microchip PCI kadhi mukushandisa kwako.

Rezinesi-Yemahara
Kugovera kweyakamisikidzwa Microchip software mumashandisirwo evatengi haina mari yehumambo.

Mutyairi Kuenzanisa

Windows SDK uye Driver

• Windows XP/Vista/7/10
• Windows Server 2003/2008/2019
• 32- uye 64-bit rutsigiro
• Kernel mode driver
• Kodhi examples
• Edza chirongwa chekushandisa
• Pedzisa zvinyorwa
• Chirongwa chekuchengetedza nguva

Iyo Windows SDK yemakadhi ebc637PCI-V2 inosanganisira Windows XP/Vista/Server/7/10 kernel mode mudziyo mutyairi weiyo 32- uye 64-bit PCI interface. Iyo SDK inosanganisira .h, .lib, uye DLL files kutsigira ese 32- uye 64-bit maapplication kuvandudza.
Iyo inonangwa hurongwa nharaunda iMicrosoft Visual Studio (Microsoft Visual C++ V6.0 kana kupfuura). Zvese zviri zviviri Visual C++ 6.0 uye Visual Studio 2008 chirongwa files inopihwa neiyo source code.
Zvakare zvinosanganisirwa Microchip's bc637PCIcfg application chirongwa chinogona kushandiswa kuona kushanda kwakakodzera kwePCI kadhi, uye TrayTime application inobvumira mushandisi kugadzirisa system wachi inoiswa kadhi. Source kodhi yemapurogiramu aya uye madiki example mapurogiramu akabatanidzwa.

Minimum System Zvinodiwa

Operating System

• Windows XP/Vista/7/10
• Windows server 2003/2008

Hardware
PC-inoenderana system ine Pentium kana inokurumidza processor

Memory 24 MB

Development Environment
Microsoft Visual Studio (Visual C++) 6 kana kupfuura

Linux SDK uye Mutyairi

• Kusvikira kuLinux Kernel 5.7.1
• 64-bit kernel rutsigiro
• Kodhi examples
• Edza chirongwa chekushandisa
• Pedzisa zvinyorwa

Iyo Linux SDK yebc637PCI-V2 makadhi inosanganisira PCI kernel modhi mudziyo madhiraivha e64-bit kernels, raibhurari yekubatanidza inowana zvese bc637PCI-V2 maficha, uye ex.ample mapurogiramu ane source code.
Iyo inonangwa programming nharaunda ndeyeGNU compiler muunganidzwa (GCC) uye C/C++ programming mitauro.
Zvakare inosanganisirwa Microchip's bc63xPCIcfg application program, iyo inovimbisa kushanda kwakaringana kwePCI kadhi mukombuta inotambira. The exampchirongwa chinosanganisira sample kodhi, kushandisa iyo interface raibhurari, uye shanduko exampLes of the ASCII format data zvinhu zvakapfuudzwa kune uye kubva kune mudziyo kupinda mubhinari fomati yakakodzera kushanda uye kutendeuka. The exampchirongwa chinogadzirwa uchishandisa discrete mabasa ega ega mashandiro, achibvumira mugadziri kukopa chero kodhi inobatsira uye kuishandisa mune yavo yekushandisa.

Minimum System Zvinodiwa

• Operating System
  Linux Kernels 5.7.1 kana pasi
• Hardware
  x86 purogiramu
• Memory
  32 MB
• Development Environment
  GNU GCC yakakurudzirwa

Windows uye Linux SDK Basa Reference

Cherechedza: Kuti uwane runyoro rwakakwana rwemabasa, ona bhuku rekushandisa.

Yekutanga Nguva uye Frequency processor (TFP) Mabasa

• bcStartPCI/bcStopPCI Inovhura/inovhara iri pasi pechishandiso.
• bcStartInt/bcStopInt Inotanga/inomisa tambo inovhiringa kuratidza kukanganisa.
• bcSetInt/bcReqInt Inogonesa/inodzosera inogonesa kukanganisa.
• bcShowInt Kukanganisa sevhisi maitiro.
• bcReadReg/ bcWriteReg. Inodzosa/seti zvakumbirwa zviri mukati merejista
• bcReadDPReg/bcWriteDPReg Inodzosa/seti yakumbirwa Dual Port RAM register zviri mukati.
• bcCommand Inotumira SW reset command kubhodhi.
• bcReadBinTime/bcSetBinTime Inoverenga/inoisa TFP nguva huru mumabhinari fomati.
• bcReadDecTime/bcSetDecTime Inoverenga/inoisa TFP nguva huru muBCD fomati.
• bcReqTimeFormat Inodzorera nguva yakasarudzwa.
• bcSetTimeFormat Inoisa iyo huru fomati yenguva kune bhinari kana yemapoka decimal.
• bcReqYear/bcSetYear Inodzosa/inoisa kukosha kwegore.
• bcSetYearAutoIncFlag Inosanganisirwa yekudzokera kumashure kunoenderana neiyo bc635/637PCI-U kadhi.
• bcSetLocalOffsetFlag Inogonesa kana kudzima nguva yemuno inogadzirisa yakabatana nebcSetLocOff.
• bcSetLocOff Inoseta bhodhi kuti itaure nguva panguva yekumisikidza hama neUTC.
• bcSetLeapEvent Inopinza kana kudzima kusvetuka yechipiri data (mune isiri-GPS modhi).
• bcSetMode Inoisa TFP inoshanda maitiro.
• bcSetTcIn Inoisa nguva kodhi fomati yenguva kodhi decoding mode.
• bcSetTcInEx Inoisa kodhi yenguva uye subtype yenguva kodhi decoding mode.
• bcSetTcInMod Inoisa nguva kodhi modulation yenguva kodhi decoding mode.
• bcReqTimeData Inodzorera yakasarudzwa nguva data kubva kubhodhi.
• bcReqTimeCodeData Inodzosa yakasarudzwa nguva kodhi data kubva pabhodhi.
• bcReqTimeCodeDataEx Inodzorera yakasarudzwa nguva kodhi uye subtype data kubva kubhodhi.
• bcReqOtherData Inodzorera data rakasarudzwa kubva kubhodhi.
• bcReqVerData Inodzorera firmware version data kubva pabhodhi.
• bcReqSerialNumber Inodzosa bhodhi serial nhamba.
• bcReqHardwareFab Inodzorera hardware fab chikamu nhamba.
• bcReqAssembly Inodzorera chikamu chegungano nhamba.
• bcReqModel Inodzorera TFP chiziviso chemuenzaniso.
• bcReqTimeFormat Inodzorera nguva yakasarudzwa.
• bcReqRevisionID Inodzorera bhodhi rekudzokorora.

Chiitiko Mabasa

• bcReadEventTime Latches uye inodzorera TFP nguva inokonzerwa nechiitiko chekunze
• bcReadEventTimeEx Latches uye inodzorera TFP nguva yakakonzerwa nechiitiko chekunze ne 100 ns resolution.
• bcSetHbt Inogadza mushandisi anogona kurongwa periodic kubuda.
• bcSetPropDelay Sets kuparadzira kunonoka muripo.
• bcSetStrobeTime Inoisa strobe basa nguva.
• bcSetDDSFrequency Sets DDS kubuda frequency.
• bcSetPeriodicDDSSelect Inosarudza nguva nenguva kana DDS kubuda.
• bcSetPeriodicDDSEnable Inogonesa kana kudzima nguva nenguva kana DDS kubuda
• bcSetDDSDivider Inoisa kukosha kweDDS divider.
• bcSetDDSDividerSource Sets DDS divider sosi.
• bcSetDDSSyncMode Inoisa DDS yekubatanidza maitiro.
• bcSetDDSMultiplier Sets DDS multiplier value.
• bcSetDDSPeriodValue Inoisa DDS nguva kukosha.
• bcSetDDSTuningWord Inoisa DDS kushandura kukosha kwezwi.

Oscillator Mabasa

• bcSetClkSrc Inogonesa kana kudzima pane-bhodhi oscillator.
• bcSetDac Inoisa oscillator DAC kukosha.
• bcSetGain Inogadzirisa pane-bhodhi oscillator frequency control algorithm.
• bcReqOscData Inodzorera TFP oscillator data.

Jenareta Modhi Mabasa

• bcSetGenCode Inoisa nguva kodhi jenareta fomati.
• bcSetGenCodeEx Inoisa kodhi yenguva uye subtype jenareta fomati.
• bcSetGenOff Inogadzirisa inogadzirisa kune-bhodhi timecode yekugadzira basa.

GPS Mode Mabasa

• bcGPSReq/ bcGPSSnd Inodzosa/inotumira GPS inogamuchira data packet.
• bcGPSMan Tumira nemaoko uye tora GPS inogamuchira data pakiti.
• bcSetGPSOperMode Inoisa iyo GPS inogamuchira kuti ishande mune static kana dynamic mode.
• bcSetGPSTmFmt Inoisa TFP kushandisa GPS kana UTC nguva base.
• Real-Time Clock (RTC) Mabasa
• bcSyncRtc Inowiriranisa RTC kune yazvino TFP nguva.
• bcDisRtcBatt Inoseta RTC dunhu uye bhatiri kuti ribvise kana simba radzimwa.
• Backward Compatibility Inopa Seamless

Migration Paths

Iwo maPCI-based bc637 makadhi ane hupenyu hurefu hwechigadzirwa kubva pakatanga kuunzwa kwePCI nguva makadhi pakati pemakore ekuma1990. Kufanoshandira mutengi nguva nemari yekudyara mukubatanidza makadhi e-bc637PCI mumasisitimu avo, Microchip yakachengetedza makadhi e-bc637PCI 'aripo uye mashandisirwo esoftware uku vachiwedzera zvinhu zvitsva uye kuchengetedza kusaina kwavo kwebhazi uye mafomu zvinhu kusvika parizvino. Kuzvipira uku kunoenderana nekudzokera kumashure uye mavakirwo emabhazi ezvino anovimbisa makadhi ebc637PCI anopinda-mutserendende mune chero nzvimbo yekushandira iripo pamusika pasina kukanganisa kune mutengi application software.

PCI Kadhi Kuvandudza

bc637PCI

• Pakati pema1990
• Chekutanga PCI yenguva kadhi yakaunzwa

bc637PCI-U

• 2003
• 3.3 V uye 5.0 V yepasirese siginecha yekudzokera kumashure inochengeterwa

bc637PCI-V2

• 2008
• Electronics yakagadziridzwa kumashure inoenderana inochengetwa

bc637PCI-V2

• 2010
• Electronics yakagadziridzwa kumashure inoenderana inochengetwa

Optional Accessories Kumhanya, Muedzo, uye Nyoresa Kubatanidzwa
Tambo dzekupaza dzine BNC zvibatanidza zvinorerutsa kupinda mukati nekubuda kwezviratidzo zvePCI kadhi. Idzi tambo dzakanyorwa dzinodzikamisa kukosha kwekugadzira tambo dzakakosha panguva yekuvandudza chirongwa uye kuona kuti masaini chaiwo enguva ari kuwanikwa.
Kune mamwe akabatanidzwa rack gomo masisitimu anoda kuwanikwa nyore kune masiginecha enguva, iyo 1U chigamba pani uye yakakwira-frequency chiratidzo chekubuda inoburitsa masaini ese aripo. Iyo pani inopa yakarongeka uye inyanzvi kutaridzika kune yekunze nguva I/O yePCI kadhi mabasa. Iyo 1U pani inokwana neyakajairika kana hafu rack saizi chassis. Iyo yakakwira-frequency breakout adapter inofumura iyo yakakwirira-frequency chiratidzo pamwe neyekunze DC DAC yekudzora chiratidzo uye pasi.

Input/Output Signals D kune BNC Connector Breakout Cables

1U Patch Panel yeInput/Output uye High Frequency Signals yeStandard Rack Mount Size Chassis

Nguva Yekupinda / Kubuda Kuputsa Cable uye Patch Panel BNC Mepu	D kusvika ku5-BNC (BC11576- 1000)	D kusvika ku5-BNC BC11576- 9860115	D kusvika ku6 BNC	Patch/ Kuputika
Outputs
Kodhi yenguva (AM)	√	√	√	√
Nguva yekodhi (DCLS)			√	√
1, 5, kana 10MPPS				√
Periodic/DDS				√
Strobe				√
1PPS	√	√	√	√
Oscillator control voltage				√
Inputs
Kodhi yenguva (AM)	√	√	√	√
Nguva yekodhi (DCLS); chiitiko2				√
Chiitiko chekunze1	√	√	√	√
Kunze 1PPS; chiitiko3		√	√	√
Kunze 10 MHz				√

Zvinotsanangurwa

Zvemagetsi

• GPS inogamuchira / antenna
  • 12-chiteshi chakafanana chinogamuchira
  • GPS nguva inoteedzerwa kuenda kuUTC (USNO)
  • Kurongeka 170 ns RMS, 1 μs peak-to-peak kuUTC (USNO), patembiricha yakagadzikana uye mana masatellite akateedzerwa.
• Maximum Belden 9104 cable kureba 150' (45 m). Kuti uwane matambo akareba ona Options.
• Yechokwadi nguva wachi
  • Chikumbiro chechikumbiro chebhazi 100 ns BCD
  • Latency Zero
  • Yakakura nguva fomati Binary kana BCD
  • Nguva diki fomati Binary 1 μS kusvika 999.999 mS
• Kubatanidza masosi GPS, kodhi yenguva, 1PPS
• Mushanduri wekodhi yenguva (zvekuisa)
  • Nguva kodhi mafomati IRIG A, B, G, E, IEEE 1344, NASA 36, XR3, 2137
  • Kurongeka kwenguva <5 μS (AM mutakuri wefrequency 1 kHz kana kupfuura) <1 μS (DCLS)
  • AM reshiyo kubva 2:1 kusvika 4:1
  • AM input amplitude 1 Vpp kusvika 8 Vpp
  • AM yekupinza impedance> 5 kΩ
  • DCLS inopinza 5 V HCMOS > 2 V yakakwirira, <0.8 V yakaderera, 270 Ω
• Nguva yekushanda (zvinobuda zviri kukwira kumucheto nenguva)
  • Nguva kodhi jenareta (zvinobuda)
  • Nguva kodhi fomati IRIG A, B, G, E, IEEE 1344, NASA 36, XR3, 2137
  • AM chiyero 3:1 ±10%
  • AM amplitude 3.5 Vpp ±0.5 Vpp mu50 Ω
  • DCLS amplitude 5 V HCMOS, > 2 V yakakwirira, <0.8 V yakaderera mu50 Ω
  • DDS rate synthesizer
  • Frequency range 0.0000001PPS kusvika 100MPPS
  • Output amplitude 5 V HCMOS, > 2 V yakakwirira, <0.8 V yakaderera mu50 Ω, square wave
  • Jitter <2 nS pp
  • Legacy pulse rate synthesizer (kurova kwemoyo, aka periodic)
  • Frequency range <1 Hz kusvika 250 kHz
  • Output amplitude 5 V HCMOS, > 2 V yakakwirira, <0.8 V yakaderera mu50 Ω, square wave
  • Nguva yekuenzanisa (strobe)
  • Enzanisa huwandu
  • Output amplitude
  • 1PPS yakabuda 5 V HCMOS, > 2 V yakakwirira, <0.8 V yakaderera mu50 Ω, 60 μs kupomba
  • Kurongeka kwakafanana neiyo GPS Receiver yakatarwa pamusoro, kana hukama nekodhi yenguva yekupinza.
  • 1PPS kuisa 5 V HCMOS, > 2 V yakakwirira, <0.8 V yakaderera, 270 Ω
  • Chiitiko chekunze 5 V HCMOS, > 2 V kumusoro, <0.8 V yakaderera, 270 Ω zero latency
  • Kunze 10 MHz oscillator Digital 40% kusvika 60% kana sine wave, V0.5 pp kusvika 8 Vpp, > 10k Ω
  • Oscillator control voltage Jumper inosarudzwa 0 VDC–5 VDC kana 0 VDC–10 VDC mu 1 kΩ
• Pa-bhodhi inorangwa oscillator
• Frequency 10 MHz
• 1, 5, kana 10MPPS yakabuda 5 V HCMOS, > 2 V yakakwirira, <0.8 V yakaderera mu50 Ω
• Kugadzikana
• Yakajairwa TCXO 5.0 × 10-8 yenguva pfupi yekutevera 5.0 × 10-7 / zuva refu kubhururuka
• Real-time wachi (RTC) Battery-backed nguva uye gore ruzivo
• PCIe yakatarwa 2.2-inoenderana 2.3-inoenderana PCI-X-inoenderana
• Kukura Kumwe-upamhi (4.2" x 6.875")
• Chishandiso chemhando yePCI chinangwa, 32-bit, kusaina kwepasirese
• Kuendesa data 8-bit, 32-bit
• Kukanganisa mazinga anopihwa otomatiki (PnP)
• Simba 12 V pa50 mA, TCXO: 5 V pa700 mA
• Connector
• GPS antenna SMB socket
• Firmware update port 6-pini, PS2 mini-DIN J2
• Nguva I/O 15-pini 'DS' J1

Environmental

• Kushanda tembiricha Module: 0ºC kusvika 65ºC
• GPS antenna: -40 ºC kusvika 70 ºC
• Tembiricha yekuchengetera Module: -30 ºC kusvika 85 ºC GPS antenna: -55 ºC kusvika 85 ºC
• Kushanda humidity Module: 5% kusvika 95% (isina-kudonhedza) GPS antenna: 100% (kupfupika)
• Certifications
• FCC Chikamu 15, Chikamu B. Emissions EN 55022
• Dziviriro EN 55024
• RoHS kutevedzera
  • EU RoHS 6/6
  • China RoHS

Zvakakwana zvinotsanangurwa zvinogona kuwanikwa mubhuku rekushandisa riri pa www.microchip.com.

Pin Tsanangudzo

Pin	Direction	Signal
1	Input	Kunze 10 MHz
2		Ground
3	Output	Strobe
4	Output	1PPS
5	Output	Kodhi yenguva (AM)
6	Input	Chiitiko chekunze
7	Input	Kodhi yenguva (AM)
8		Ground
9	Output	Oscillator control voltage
10	Input	Nguva yekodhi (DCLS)
11	Output	Nguva yekodhi (DCLS)
12		Ground
13	Output	1, 5, kana 10MPPS
14	Input	Zvekunze 1PPS
15	Output	Kurova kwemoyo/DDS

Standard Cover Panel

Pin Diagram

Software

Iyo bc637PCI-V2 inosanganisira iyo Microchip bc635PCI demo uye bc637PCI GPS demo application zvirongwa zveWindows 2000/XP. Uchishandisa chirongwa ichi, unogona zvakareview iyo bc637PCI-V2 kadhi mamiriro uye gadzirisa bhodhi gadziriro uye inobuda paramita. bc637PCI demo inopa mukana wakananga kune GPS inogamuchira inoshandiswa pabhodhi bc637PCI-V2. Chimwe chirongwa chewachi chinoshandiswa, TrayTime, chinopihwa chinogona kushandiswa kugadzirisa wachi yekombuta.

Control Panel Interface

Product Inosanganisira
Ichi chigadzirwa chinosanganisirawo bc637PCI-V2 nguva uye frequency processor board, kureba kwakajairwa uye kavha yevhavha, waranti yegore rimwe uye pepa rekuisa rinotsanangura nzira yekurodha mushandisi gwara uye SDK/mutyairi software.

Kuraira Ruzivo
Chikamu nhamba: bc637PCI-V2 PCI nguva uye frequency processor, GPS yakawiriraniswa
Connector accessories zvinogona kuodha.

• D chinongedzo kune x5-BNCs adapta (inopa TC mukati, TC kunze, 1PPS kunze, chiitiko mukati, periodic kunze) p/n: BC11576-1000
• D chinongedzo kune x5-BNCs adapta ine 1PPS mukati (inopa TC mukati, TC kunze, 1PPS mukati, 1PPS kunze, chiitiko mukati) p/n: BC11576-9860115
• D chinongedzo kune x6-BNCs adapta (inopa TC mukati, TC kunze, 1PPS mukati, 1PPS kunze, chiitiko mukati, DCLS kunze) p/n: PCI-BNC-CCS
• GPS Inline Lightning Arrestor ine 25 ft (7.5 m) p/n: 150-709
• GPS Inline Lightning Arrestor ine 50 ft (15 m) p/n: 150-710
• GPS L1 Inline Antenna Amplifier p/n: 150-200
  Bata Microchip yemitengo uye kuwanikwa.

Iyo Microchip zita uye logo uye Microchip logo zviratidziro zvakanyoreswa zveMicrochip Technology Incorporated muUSA nedzimwe nyika. Mamwe matrademark ese ataurwa pano zvinhu zvemakambani avo.
© 2021, Microchip Technology Incorporated. All Rights Reserved. 11/21
DS00004172A

Zvinyorwa / Zvishandiso

Microchip Technology bc637PCI-V2 GPS Yakagadziriswa PCI Nguva uye Frequency processor [pdf] Bhuku reMushandisi bc637PCI-V2 GPS Yakawiriraniswa PCI Nguva uye Frequency processor, bc637PCI-V2, GPS Yakawiriraniswa PCI Nguva uye Frequency processor, Frequency processor

References

• User Manual