Home » Products » Data Sheets

PCM-3724

PCM-372448-channel DIO Module

48-channel DIO Module
48-channel digital I/O module with fully buffered I/O lines.

Highlights

  • 48 programmable I/O lines
  • Fully buffered high-current TTL lines
  • Rising/falling edge interrupt triggering
  • Output status readback
  • Opto 22 I/O rack plug compatible
  • Jumper selectable interrupts

OS Compatibility: 10 Windows/8/7/XP, Windows Embedded Std. 7/XPe/CE, Linux, VxWorks, QNX, DOS

Embedded PC/104 ModuleRoHS-compliant

Description


The PCM-3724 provides 48 fully buffered digital input/output lines. It features Intel 8255 Mode 0 software compatibility for use with all popular software drivers.

The two 50-pin I/O connectors are plug compatible with Opto 22 type I/O racks.The PCM-3724 provides the reliability of fully buffered inputs and outputs and high drive capacity at a cost comparable with non-buffered boards.

The module’s 48 bits are divided into six 8-bit I/O ports. Each port is software configurable as an input or an output. Two hardware interrupt lines are also available.

VersaLogic products are designed for use by OEMs working in a variety of market applications: Aerospace, Defense, Energy, Industrial, Security, Medical, Military, Robotics, and Transportation. Anywhere that the need for superb quality and high-performance embedded computing exists, applications include: automation, avionics, gateway, in-vehicle, monitoring, simulation, and vision.

VersaLogic delivers extremely reliable standard and customized embedded computers backed with unsurpassed service and the highest availability in the market. VersaLogic exists to exceed customers' product, service, support and delivery needs - whenever and wherever the need arises.

Ordering Information


Model Description Digi-Key logo
PCM-3724 48-Channel Digital I/O Module

Export Information

Description Value
ECCN:4A994
SCHEDULE B:8471.60.7000

Accessories
Part Number Description Photo
Hardware
VL-HDW-101Standoff package, 4x screws, 4x standoffs, 15mm, Metric thread
VL-HDW-203PC/104 extractor tool (metal)

Specifications

General Board Size 3.55" x 3.775" (PC/104 standard)
Compatibility PC/104 Opto 22 type I/O racks
Mechanical Connectors Two Opto 22 compatible 50-pin .1" headers
Digital input Logic level 0: 0.8V max.
Logic level 1: 2.0V min.
Digital output Logic level 0: 0.5V max. (@ 24 ma sink)
Logic level 1: 2.0V min. (@ 15 ma source)
Storage Temperature -20° to +85° C
Free Air Operating Temperature 0° C to +60° C
Power requirement +5V @ 90 ma typ.
Data represents information that is subject to change without given notice.