返回Digilent

Digilent USB-DIO96H Digital I/O Data Acquisition Device

Digilent USB-DIO96H Digital I/O Data Acquisition Device is designed for industrial and laboratory applications requiring extensive digital interfacing. Featuring 96 lines of TTL-compatible digital I/O, the Digilent USB-DIO96H device supports both input and output operations with programmable direction control in groups of eight. The device connects via USB 2.0, offering plug-and-play convenience and compatibility with a wide range of systems. The device includes high-current output drivers capable of sourcing up to 15mA per line, making it suitable for driving LEDs, relays, and other digital loads. With onboard pull-up resistors, change-of-state detection, and event counting capabilities, the USB-DIO96H is ideal for tasks such as industrial automation, embedded system development, and digital signal monitoring. The compact form factor and robust feature set make it a versatile solution for engineers and researchers needing reliable digital I/O control.

Features

  • 96 digital I/O, configured as 8x banks of 8x ports and 8x banks of 4x ports
  • Each port is independently configurable for input or output
  • Designed to emulate 82C55 mode 0
  • High-drive TTL digital outputs that can 24mA source/64mA sink
  • High impedance pull-up/down selectable with a DIP switch for each digital input port
  • Enclosed in a rugged metal enclosure
  • DIN rail or bench mountable
  • 5.5V maximum input voltage
  • 32-bit event counter to count TTL pulses, accepts inputs up to 1MHz
  • 2x 50-pin IDC-type headers
  • Digital I/O transfer rates (software-paced) - system dependent, 33x to 250x port reads/writes or single-bit reads/writes per second (typical)
  • Power provided by an external +5V regulated power supply, onboard Molex connector available to connect an alternate user-supplied power supply
  • Includes power supply, USB cable, and MCC DAQ software
  • Supported operating systems
    • Windows® 11/10/8/7/Vista®/XP, 32/64-bit
    • Linux®

Applications

  • Industrial automation
  • Data acquisition systems
  • Test and measurement
  • Embedded system development
  • Process control
  • Digital signal monitoring
  • Educational and research labs
  • Custom control systems

Specifications

  • 47kΩ series resistance input impedance
  • 24mA maximum source current per output
  • 64mA maximum sink current per output
  • 2.7A maximum power supply current
  • Counter
    • 32-bits resolution
    • 1MHz maximum input frequency
    • 500ns minimum low/high pulse width
  • 0°C to +60°C operating temperature range
  • Counter/timer read/write rates (software paced)
    • Counter read - system dependent, 33x to 250x reads per second
    • Counter clear - system-dependent, 33x to 250x writes per second
  • 304.8mm x 121.9mm x 20.0mm (12.0" x 4.8" x 0.8") board dimensions (LxWxH)
  • 342.9mm x 125.7mm x 58.9mm (13.50" x 4.95" x 2.32") enclosure dimensions (LxWxH)

Accessories

  • 6069-410-204 Fixed Terminal Block CIO-MINI37 Cable
  • 6069-410-205 Fixed Terminal Block CIO-MINI50 Cable
  • 6069-300-011 PS-5V3AEPS Wall Mount AC Adapters, Power Supply for the USB-DIO96H

Block Diagram

Block Diagram - Digilent USB-DIO96H Digital I/O Data Acquisition Device
发布日期: 2025-07-23 | 更新日期: 2025-08-01