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PCI8211-12-bit 64 hanyoyin shigarwa na analog
PCI8211 ne wani PCI bas tushen data karɓar katin tare da 1MS / s samfurin mita, 12bit AD daidaito, 64 hanyoyin guda karshen analog yawan shigarwa, 12b
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daAyyukan shigarwa na analog
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Shigar da sikelin
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± 5V ± 2.5V
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Canja daidaito
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12 Bit (Bit)
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Sampling mita
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1Hz ~ 1MHz Bayani: ainihin samfurin samfurin kowane tashar = samfurin samfurin / yawan samfurin tashar
Rarraba mita formula: Sampling mita = babban mita / raba mita, inda babban mita = 40MHz, 32 bit raba mita, raba mita darajar kewayon: ƙasa har zuwa 40, har zuwa
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Jimlar tashoshin shigarwa na analog
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64 hanya guda karshen
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Yawan tashoshin samfurin
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Software za a iya zaɓar da umarnin cimma ta hanyar saita tashar farko (FirstChannel) da tashar ƙarshe (LastChannel): Sample tashar adadin = LastChannel – FirstChannel + 1
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Hanyar canzawa tashar
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Na farko tashar tsari canza
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Hanyar karanta bayanai
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Non-blank da kuma rabin cikakken bincike hanyar, DMA hanyar
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Wurin ajiya
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8KKalma (maki) ƙwaƙwalwar ajiya
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Alamar ƙwaƙwalwar ajiya
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Cikakken, ba komai ba, rabin cikakken
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Clock Source Zaɓuɓɓuka
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In-board agogo da kuma waje da board agogo software Zaɓi
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trigger yanayin
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Software ciki trigger da kuma hardware bayan trigger (kawai waje trigger)
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waje trigger iri
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Digital gefe-gefe triggers da kuma pulse matakin triggers
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Matsakaicin shugabanci
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Negative, m, m da kuma m trigger
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Mai kunnawa Source
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ATR (siginar ƙirƙirar analog) da DTR (siginar ƙirƙirar dijital)
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Mai kunnawa SourceATRShigar da kewayon
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A ƙasa da low trigger matakin (AO0), sama da high trigger matakin (AO1) (AO1> AO0)
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trigger tushen DTR shigarwa kewayon
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Standard TTL matakin
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daConvert Lokaci
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≤0.75uS
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nau'in amplifier mai sarrafawa
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AD825
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Analog shigarwa impedance
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500GΩ
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Kuskuren da ba na layi ba
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±1LSB
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Tsarin ma'auni daidaito
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0.1%
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aiki zazzabi range
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0℃ ～ +50℃
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Storage zafin jiki Range
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-20℃ ～ +70℃
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daAnalog yawan fitarwa aiki
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Nau'in Converter
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AD5725
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Ƙididdigar fitarwa
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± 10V ± 5V, 0 ~ 10V, 0 ~ 5V
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Canja daidaito
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12 Bit (Bit)
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Yawan tashoshi
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hanyar 4
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Kuskuren da ba na layi ba
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±1LSB
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Kuskuren fitarwa (cikakken sikelin)
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±1LSB
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aiki zazzabi range
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0 ℃～+50℃
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Storage zafin jiki Range
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- 20 ℃～+70℃
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daDigital adadin shigarwa aiki
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Yawan tashoshi
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Hanyar 8
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lantarki Standard
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TTL dacewa
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High matakin low ƙarfin lantarki
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2V
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Low matakin high ƙarfin lantarki
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0.8V
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daDigital yawan fitarwa aiki
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Yawan tashoshi
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Hanyar 8
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lantarki Standard
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TTL dacewa
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High matakin low ƙarfin lantarki
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3.8V
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Low matakin high ƙarfin lantarki
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0.44V
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CNTLokaci/Ayyukan ƙididdiga
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16-bit ƙididdiga / timer tare da high lokaci tushen 20 MHz
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yanayin aiki
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Counters (ciki har da sauki ƙidaya da kuma buffer ƙidaya) da kuma pulse janareta
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Clock tushen
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Lokaci agogo (620Hz ~ 20MHz) da waje agogo (high mita zuwa 20MHz)
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Ƙofar Control
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Up tare da, sauka tare da, high matakan da kuma low matakan
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Ƙididdiga fitarwa
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High matakin, low matakin
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Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan
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Sada Wave Mode da Pulse Mode
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Sauran alamomi
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Girman katin
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131mm (tsawo) x 102mm (fadi)
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Bayanan Zaɓi
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Kayayyakin haɗi (Terminal Board)
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Analog shigarwa \ fitarwa: 78 core dubawa (A78D) tare da 78 core kebul waya
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Digital yawan shigarwa \ fitarwa: 20 core wayoyi tashar (A20P) da 2.54 spacing layout
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Bayanan oda
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Tsarin : PCI8211
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Single karshen 64 hanyar 800K samfurin kudi, 12bit, AD daidaito, 8K kalma FIFO; DA: 4 hanyoyin 12-bit daidaito, 8 hanyoyin DIO aiki, 16-bit ƙidaya
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