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Diamond Systems Corporation

Diamond Systems E104-DAQ1616

PCIe-104 DAQ Module with 2MHz A/D, D/A, autocalibration, and digital I/O

Extended Temperature Operation As Standard

 
Diamond Systems E104-DAQ1616
  
  • 16 16-bit analog inputs with 2MHz maximum sampling rate
  • Programmable input ranges, polarity, and mode
  • 16K sample A/D FIFO with programmable threshold
  • 16 16-bit analog outputs with programmable range and polarity
  • Autocalibration circuit with precision reference voltages
  • 56 programmable digital I/O
  • 2 32-bit counter/timers for A/D timing and general purpose use
  • 4 24-bit pulse-width modulator circuits
  • PCIe-104 form-factor compliant
  • PC/104e-104 (PCIe + PCI) stackable expansion
  • -40°C to +85°C operating temperature
  • Universal Driver software support
  • +5V board operation



Datasheet/Manual:

Diamond Systems Featurepak datasheet in PDF format FeaturePak Datasheet - PDF
Diamond Systems FP-DAQ1616 manual in PDF format FP-DAQ1616 Manual - PDF
Diamond Systems E-104/FP manual in PDF format E-104/FP Manual - PDF

 

Introduction

E104-DAQ1616 is a PCIe-104 data acquisition I/O card integrating Diamond's newest and fastest analog I/O technology and a PCI Express interface. This product integrates Diamond's FP-DAQ1616 analog I/O module and a PCIe-104 adapter board.

This module offers 16-bit A/D sampling at 2MHz, supported with an expanded 16K-sample FIFO for reliable data collection in any operating system. Analog output capability has been expanded to 16 16-bit channels with programmable output ranges. All analog I/O features are enhanced with our industry-leading autocalibration technology, featuring independent calibration factors for each input and output range to guarantee maximum accuracy across all operating modes and the entire operating temperature range.

Digital I/O features include seven 8-bit ports with both bit-wide and byte-wide direction control, two 32-bit up/down counter/timers with programmable input source and gate, and four 24-bit pulse-width modulation circuits with 0-100% duty cycle.

Block Diagram

P104-DAQ1616 System Diagram

Software

The industry-leading Universal Driver software is available free with all Diamond Systems I/O boards. Universal Driver provides programming support for the most popular embedded operating systems, including Linux, Windows 95/98/NT/2000/XP/XP embedded, Windows CE.NET, QNX, VxWorks, and DOS. Example programs are provided for each function and each operating system to help you get started with your application development quickly.

Featurepak

The FeaturePak™ Trade Association, originated by Diamond Systems, was launched at the Embedded World tradeshow in March, 2010. The FeaturePak Specification defines a highly-compact, low-profile, and inexpensive way to add configurable I/O functions to embedded systems. The tiny FeaturePak modules -- measuring just 1.70 x 2.55 inches -- can be used for providing snap-in options or upgrades for off-the-shelf single board computers (SBCs) and computer-on-module (COM) baseboards, or as building blocks to simplify the development of fully-custom embedded electronics. Additionally, FeaturePak modules provide "zero height expansion," in that they fit within the normal component envelope of an SBC or COM baseboard and add no height to PC/104-style I/O expansion stacks.
 
 

Specification
Analog Inputs

Inputs:

16 single-ended, 8 differential (software selectable)

A/D resolution:

16 bits (1/65,536 of full scale)

Bipolar ranges:

±10V, ±5V, ±2.5V, ±1.25V

Unipolar ranges:

0-10V, 0-5V, 0-2.5V, 0-1.25V

Input bias current:

40nA max

Maximum input voltage:

±10V for linear operation

Overvoltage protection:

-25V to +40V on any analog input without damage

Input Impedance:

10^13 ohms

Drift:

±10ppm/°C typical

Accuracy:

±2 LSB, after calibration

Nonlinearity:

±3 LSB, no missing codes

Conversion rate:

2,000,000 samples/sec max

Conversion trigger:

Software trigger, internal pacer clock, external digital signal

On-board FIFO:

16K (16,384) 16-bit samples with programmable interrupt threshold

Calibration:

Automatic; values stored in EEPROM
Analog Outputs

Number of outputs:

16

D/A resolution:

16-bits (1/65,536 of full scale)

Output ranges:

±1.25V, ±2.5V, ±5V, ±10V, 0-2.5V, 0-5V, 0-10V

Output load current:

±1mA max per channel

Output short circuit current:

15mA max per channel

Transition time:

1V/µs typical

Relative accuracy:

±1 LSB channel to channel

Nonlinearity:

±1 LSB, monotonic

Reset:

All channels reset to 0V

Calibration:

Automatic; values stored in EEPROM
Digital I/O -- Ports A, B, C, D

Number of I/O:

32 programmable I/O

Compatibility:

LVTTL and TTL

Pull-up / Pull-down:

Programmable

Input voltage:

Low: 0.0V min, 0.8V max
High: 2.0V min, 5.5V max

Input current:

±340µA max

Output voltage:

Low: 0.0V min, 0.4V max
High: 2.4V min, 3.3V max

Output current:

Low: 16mA max
High: -16mA max
Digital I/O -- Ports E, F, Auxilary

Number of I/O:

24 I/O, EXTTRIG, TOUT1

Compatibility:

LVTTL

Pull-up / Pull-down:

Programmable for port E only

Input voltage:

Low: -0.3V min, 1.0V max
High: 2.0V min, 3.6V max

Input current:

±340µA max

Output voltage:

Low: 0.0V min, 0.4V max
High: 2.7V min, 3.3V max

Output current:

Low: 12mA max
High: -12mA max
Counter/Timers

A/D Pacer clock:

32-bit up/down counter

General purpose:

32-bit up/down counter

Clock source:

50MHz or 5MHz on-board clock
External signal

Pulse width modulators:

4 independent programmable PWMs with user selectable clock at 1MHz or 50MHz

 


General

I/O headers:

2x 50pin (2 x 25) header on .1" connector

Mating cable:

C-50-18

Form Factor:

PCIe/104 stackable expansion

Expansion:

PCIe/104 stackable expansion (PCI express + PCI) stackable expansion
Note that the PCI-104 (PCI) is used for stackthrough use only and is not electrically connected to board

Current consumption:

840mW typical without external load

Dimensions:

3.55 x 3.775 in. (90 x 96 mm)

Operating temp:

-40°C to +85°C (-40°F to +185°F)

Weight:

3.4oz (96g)

ROHS Status:

This product is lead free/ROHS compliant.


Ordering Details:

Board:

E104-DAQ1616 PCIe/104 Analog I/O module with all data acquisition functions (A/D, D/A, DIO, counter/timers) included

Please note that boards are supplied with no cables, software or manuals.
If you require the free CD please ensure this is on your purchase order.

Accessories:

C-50-18 Cable with dual 50-pin connectors, 18 inches
SW-DSCUD Free software/manual CD (for all Diamond Systems cards)

Further Information:

Want further information or pricing on this product? Either fill out our feedback form or contact us for further information.
 
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