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8 S.E / 4 D
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IFFERENTIAL
NALOG INPUTS
4 D
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NDIVIDUAL
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ANUAL
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-ADIODF16-8FDS F
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AMILY
ACCES I/O Products, Inc.
+1 858 550 9559
www.ACCESio.com
10623 Roselle Street
800 326 1649
https://accesio.com/mPCIe-ADIODF16-8F
San Diego CA 92121-1506 USA
sales@accesio.com
MADE IN THE USA
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Summary of Contents for Acces I/O products mPCIe-ADIODF16-8FDS
- Page 1 IFFERENTIAL NALOG UTPUTS NDIVIDUAL IGITAL PCI E XPRESS ARDWARE ANUAL -ADIODF16-8FDS F ODELS AMILY ACCES I/O Products, Inc. +1 858 550 9559 www.ACCESio.com 10623 Roselle Street 800 326 1649 https://accesio.com/mPCIe-ADIODF16-8F San Diego CA 92121-1506 USA sales@accesio.com MADE IN THE USA...
- Page 2 PCI and PCIe peripheral designs, have led to its recent adoption as a go-to standard for embedded Data Acquisition and Control, and many other applications. ACCES I/O Products, Inc. MADE IN THE USA mPCIe-ADIODF16-8F Family Manual Rev A1...
- Page 3 *=These pins are not connected to the DB37 connector in our CAB-mPCIe-AIO cable. Alternately, custom hardware cables and/or interfaces can be produced to fit your specific application requirement. ACCES I/O Products, Inc. MADE IN THE USA mPCIe-ADIODF16-8F Family Manual Rev A1...
- Page 4 Digital I/O Secondary Functions.) Once triggered, data will be collected until manually stopped by writing +38 with bit 16 clear (or various resets, etc.). External Start, Single, Synchronous: The digital input secondary function “ADC Start” can be configured to initiate individual ADC Start Events on a selected edge input. ACCES I/O Products, Inc. MADE IN THE USA...
- Page 5 DAC Waveform DACs/Point Write 1, 2, 3, or 4 to configure how many samples are written from the DAC Waveform FIFO to the DACs on each DAC Waveform tick +58* R DAC Waveform FIFO Size Size of the DAC Waveform FIFO (+50) in number of 32-bit DAC control values (0x2000 is typical) ACCES I/O Products, Inc. MADE IN THE USA mPCIe-ADIODF16-8F Family Manual Rev A1...
- Page 6 DAC Waveform Rate Divisor = integer(Base Clock ÷ Target DAC Waveform Output Rate) Actual DAC Waveform playback (Points/second) Rate (Hz) = Base Clock ÷ DAC Waveform Rate Divisor FDS models only ACCES I/O Products, Inc. MADE IN THE USA mPCIe-ADIODF16-8F Family Manual...
- Page 7 Note 1: Applying +V to IN+ and -V to IN- (or ADC COMMON) results in 2×V span; reversing the voltage polarity results in another 2×V span, for a total Peak-to-Peak measurement capability of 4×V p-p ADC FIFO Almost Full IRQ Threshold, Offset +20 of 64-bit Memory BAR[2+3] Read/Write 32-bits only bit D31 through D12 D11 through D0 ACCES I/O Products, Inc. MADE IN THE USA mPCIe-ADIODF16-8F Family Manual Rev A1...
- Page 8 Please refer to the sample program’s source for details on how to translate RAW-format ADC data into Volts — or skip the hassle and use our AIOAIO.dll API Library: ADC_GetImmediateV(iBoard, pVolts, iChannel, iRange);, ADC_GetImmediateScanV(iBoard, pVolts[]); etc. ACCES I/O Products, Inc. MADE IN THE USA...
- Page 9 If FAF is SET then an IRQ has been fired because the ADC FIFO Count (+28) has reached the configured FIFO Almost Full IRQ Threshold (+20). DTO: If DTO is SET then a DMA Timeout IRQ has been fired. DDONE: If DDONE is SET then a DMA Done IRQ has been fired. ACCES I/O Products, Inc. MADE IN THE USA mPCIe-ADIODF16-8F Family Manual Rev A1...
- Page 10 D31 D30 D29 D28 D27 D26 D25 D24 D23 D22 D21 D20 D19 D18 D17 D16 D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 Name Watchdog Timeout ACCES I/O Products, Inc. MADE IN THE USA...
- Page 11 Product web page accesio.com/mPCIe-ADIODF16-8F This manual accesio.com/MANUALS/mPCIe-ADIODF16-8F.pdf Install Package accesio.com/files/packages/mPCIe-ADIODF16-8F Install.exe Linux / OSX github.com/accesio/APCI In Linux or OSX please refer to the documentation at github.com/accesio/apci. ACCES I/O Products, Inc. MADE IN THE USA mPCIe-ADIODF16-8F Family Manual Rev A1...
- Page 12 ACCES which is found to be defective will be repaired or replaced Power subject to the following considerations: Power required, +3.3VDC @ 190mA (idle) 290mA (full load) mPCIe +1.5VDC @ 270mA (idle) 285mA (full load) GENERAL ACCES I/O Products, Inc. MADE IN THE USA mPCIe-ADIODF16-8F Family Manual Rev A1...
- Page 13 ACCES, nor the rights of others. PCI EXPRESS MINI CARD STANDARD NOTICE AND EXCEPTION The mPCIe-ADIODF16-8FDS and M.2-ADIODF16-8FDS families of devices are fully compliant with PCI Express Mini Card v1.2 and M.2 B&M keys, respectively.
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