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bmcm USB-PIO-OEM Manual

bmcm USB-PIO-OEM Manual

Digital i/o interface (usb)

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USB-PIO-OEM
Digital I/O Interface (USB)
24 Channels. Digital.
Signal Output & Monitoring.
Record and output digital signals. The
USB-PIO-OEM features three 8-bit
bidirectional ports. The port lines are led
through to the module pins.
OEM. Simply Integrate.
The module is an OEM version of the USB-PIO
of bmcm to equip your device with a modern
and powerful USB interface. Special emphasis
was put on the easy implementation of both
hardware and software components.
Extra Small. Extra Low-Priced.
In size and construction type, the USB-PIO-
OEM module looks like a 40-pin DIL IC and
can easily be integrated in other devices. Not
only the size is extra small but also the price.
Function diagram
Plug & Play.
The connection to the PC is realized via USB.
The USB-PIO-OEM provides all typical USB
features (e.g. Plug&Play, Hot-Plug). Up to 127
devices can be connected and installed during
operation.
Powered by USB.
The device is supplied with power via the USB
interface. This reduces cabling efforts to a
minimum and makes mobile measurements a
lot easier.
Open for Everyone.
Widely supported: The USB-PIO-OEM can be
used under Windows
®
under MAC OS X, Free BSD, and Linux. The
OEM module is 100% software compatible to
the USB-PIO. The complete software for
installation and programming of the device is
included for free.
NextView
. Try for Free.
®
The module is supported by NextView
software for data acquisition and analysis. A
fully functional 14-day trial is included with
delivery to directly test the functionality of the
USB-PIO-OEM.
Accessory. Just Makes it Easier.
For testing purposes or to make your own
developments easier, the test tool USB-PIO-
OEM-TL is available. It provides standard
connectors for the digital lines and the USB
bus. In addition, 24 LEDs allow immediate
status control of the individual I/O pins.
XP/7/8/10 as well as
, the
®

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Summary of Contents for bmcm USB-PIO-OEM

  • Page 1 OEM. Simply Integrate. operation. The module is an OEM version of the USB-PIO of bmcm to equip your device with a modern Powered by USB. and powerful USB interface. Special emphasis The device is supplied with power via the USB was put on the easy implementation of both interface.
  • Page 2: Start-Up Procedure

    2. Step: Connect up Connect the USB-PIO-OEM with the PC. Then boot the PC and start up the plug and play installation. 3a. Step: Measuring with NextView To be able to use your measurement system with NextView, you just need to download and install the latest version of NextView on www.nextview.de/download.
  • Page 3 8 (port C: 4) via software. The connections to the digital interfaces are accessible at the pins of the USB-PIO-OEM. The pin assignment of the USB-PIO-OEM is listed in the following table.
  • Page 4: Interfacing Examples

    1 Interfacing Examples Connect Input Signal Exemplarily, the connection of an input signal at pin 3 and 10 of the USB-PIO-OEM is illustrated. The 1k resistor and the 100pF capacitor have protective and noise suppressive functions. For voltages higher than 5V a voltage divider is required (see calculation below chapter 1.3).
  • Page 5 2 Test Tool USB-PIO-OEM-TL Figure 1 The test adapter USB-PIO-OEM-TL is provided to directly test the functions of the USB-PIO-OEM. Plug the OEM module onto the 40-pin socket. Make sure the orientation of the module is correct (see Figure 1, pin 1 top right) to avoid damages of the module.
  • Page 6 = 4..5V, pins 2-3 ("USB PWR") of the 3-pin jumper J1 closed). LEDs If a digital input or output is high, it will be indicated by the relating LED on the USB-PIO-OEM-TL. Open the 2-pin jumper "LEDs ON" (J2, see Figure 1) on the test tool to disable this function.
  • Page 7 Do not dispose of the product in the domestic waste or at any waste collection places. It has to be either duly disposed according to the WEEE directive or can be returned to bmcm at your own expense. Seite 7...
  • Page 8: Technical Data

    Delivery: test board USB-PIO-OEM-TL Available accessories (optional): 2 years from date of purchase at bmcm, claims for damages resulting from improper use excluded Warranty: • Software LIBAD4 SDK for C/C++ programming on Windows XP/7/8/10, Mac OS X, Unix (FreeBSD, Linux);...