ICP DAS New Product Release: PEX-D48
PCI Express x1, 48–channel Digital I/O Board
 
 
Introduction:
The PEX-D48 card is the new generation product that ICP DAS provides to meet RoHS compliance requirement and the new PEX-D48 card is designed to compatible with PIO-D48U.

The PEX-D48 supports PCI Express and provides 48 TTL digital I/O lines. The PEX-D48 consists of six 8-bit bi-direction ports. Three of the six 8-bit ports are named as port A (PA), port B (PB), and port C (PC) respectively, the port C can be split into 2 nibble-wide (4-bit) ports. All ports are configured as inputs upon power-up or reset.

The PEX-D48 also adds a Card ID switch and pull-high/ pull-low resisters for DI on board. Users may set Card ID on a board and recognize the board by the ID via software when using two or more PEX-D48 cards in one computer. The pull-high/ pull-low resisters specify the DI status; when the DI channels are unconnected, the DI status will remain in high or low status other than floating.

The PEX-D48 is fully compatible with the PIO-D48U, but with a PCI Express interface. Therefore, user can upgrade the system to use PCI Express version of PEX-D48 card directly with no software modification. The PEX-D48 supports various OS such as Linux, DOS, Windows 98, Windows 2000, Windows NT, 32-bit Windows XP, 32-bit Windows Vista and 32-bit Windows 7. It also provides the DLL and Active X control, and various language sample programs in Turbo C++, Borland c++, Microsoft C++, Visual C++, Borland Delphi, Borland C++ Builder, Visual Basic, C#.NET, Visual Basic.NET and LabVIEW to help users to quickly and easily develop their applications.
 
Feature & Special:
  • Support the PCI Express bus
  
     
     
  • Card ID function, users can set a unique Card ID on a card to recognize it from the other(s) when users have two or more same model on one PC.
  
     
     
  • Digital input status can be set to pull-high or pull-low; when the digital input channels are unconnected, the status will hold in high or low status. (non-floating)
  
     
     
  • Up to 48 channels of digital I/O
  • Bi-direction programmable I/O ports under software control
  • All I/O lines buffered on the board
  • Six 8-bit bi-direction I/O ports
  • DIO response time is about 0.77 μs (1.3 MHz max.)
  
     
     
  • One 16-bit event counter
  • One 32-bit programmable internal timer
  
     
     
  • Compatible with software of PIO-D48U
  • Fully compatible with the PIO-DIO series product.
  
     
     
  • Support .NET program
  • Provide Microsoft Visual C#.NET 2005 sample programs
  • Provide Microsoft Visual Basic.NET 2005 sample programs
  • Provide Turbo C++, Borland C++, Microsoft C++ sample programs
  • Provide Visual C++, Borland Delphi, Borland C++ Builder, Visual Basic and LabVIEW sample programs
  
     
     
  • Support 32-bit Microsoft Windows 7 OS
  • Support Windows 98/NT/2000 and XP/2003/Vista 32-bit version OS
 
     
  • Connect directly to DB-24PR, DB-24PD, DB-24RD, DB-24PRD, DB-16P8R, DB-24POR, DB-24SSR, DB-24C or any OPTO-22 compatible daughter boards
  • Four interrupt sources
  • Double side SMD, short card.
    
 
For more information, please refer to…
http://www.icpdas.com/products/DAQ/pc_based/pio_d48.htm
 
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