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PCI Bus 64-Bit DIO Board With Timer/Counter


PCI Bus 64-Bit DIO Board With Timer/Counter

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This product is phased out and replaced by PIO-D64U

The PIO-D64 provides 32 digital input channels, 32 output channels and 6 counter/timer channels. The PIO-D64 consists of two 16-bit input ports and two 16-bit output ports. Users can use the DB-16P to connect the input ports (CN2 and CN4) for isolation purposes. The DB-16R can be used to interface the output ports (CN1 and CN3) for relay control. There are four-clock sources: 2M, 1M, 500K and 250K on the board; users can use the clock sources from the soldering pad. The on board timer / counter provides 3 channels for frequency measurement, event counting and pulse generation. The second 8254 provides 3 channels for interrupt function. It can be installed in a 5V PCI bus and can support true "Plug & Play".
  • Double side SMT, short card
  • Provides four 20-pin flat cable connector to DB-16P, DB-16R daughter board
  • 32-bit digital input Lines and 32-bit digital output lines
  • One 16-bit counter and One 32-bit counter with 4 Mhz time base
  • 3 independent programmable 16-bit down counter
  • Programmable interrupt handling
  • Five 20-pin headers
  • Output status readback
  • Interrupt trigger by: Even / Timer trigger
  • DIO response time is about 0.77 us (1.3 MHz max.)
  • Software:
    • Toolkit for DOS
    • Toolkit for Windows 95/98
    • Toolkit for Windows NT
    • Toolkit for Windows 2000/XP
    • LabVIEW toolkit for Windows
    • Toolkit for OCX 95/98
    • Toolkit for OCX NT
    • Toolkit for OCX 2000/XP
    • Driver for LINUX
    • Driver for DasyLab


  • All inputs are TTL compatible
  • Logic high voltage: 2.4V ( Min. )
  • Logic low voltage: 0.8V ( Max. )
  • All outputs are TTL compatible
  • Sink current: 24 mA ( Max. )
  • Source current: 15 mA ( Max. )
  • Power consumption: +5V @ 580mA
  • General Environment:
    • Operating Temperature: 0° to 60°C
    • Storage Temperature : -20°C to 80°C
    • Humidity: 0 to 90 % non-condensing
    • Dimensions : 156mm x 110mm

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