Product Information

PCI-7348 (ADLINK)

Brand:
ADLINK
Part Number/ Model Number:
PCI-7348
Lead Time:
AVAILABLE
Quantity in Stock:
AVAILABLE
Description

Adlink PCI-7348 Digital I/O - 48-CH High Driving DIO Card

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ADLINK PCI-7348
Introduction
The PCI-7396 and PCI-7348 are 96/48-bit parallel digital input/output (DIO) cards designed for industrial applications. The PCI-7396 and PCI-7248 emulate four/two 8255 Programmable Peripheral Interface (PPI) chips. Each PPI offers 3 8-bit DIO ports which can be accessed simultaneously. The total 12/6 ports can be configured as input or output independently. The PCI-7396 and PCI-7348 devices feature external trigger to latch the digital input data, and also provides "Change of State" (COS) interrupt, which means when any of the digital inputs changes its state, an interrupt will be generated. Users could power up the PCI-7396 and PCI-7348 digital I/O lines in a user-defined state - either high or low, by simply setting the pull-high/pull-low resistors with a jumper.
Features

  • 1-CH 16-bit event counter for external signal
  • 1-CH 32-bit timer for timed interrupt generation
  • 48-CH digital TTL inputs/outputs (PCI-7438)
  • 96-CH digital TTL inputs/outputs (PCI-7396)
  • Change-of-state (COS) interrupt
  • Compact, half-size PCB
  • Emulates 4/2 industry standard 8255 PPI (mode 0)
  • External latch signal available for digital inputs
  • Higher driving up to 48 mA (sink) and 15 mA (source)
  • Known power-up states
  • Multiple programmable interrupt sources
  • On-board 8254 timer/counter chip
  • Output status read back
  • Ports are independently configurable as input or output
  • Supports a 32-bit 5 V PCI bus
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