PIO-D24U 24-channel Digital IO Board (universal PCI)

Description

The PIO-D24 provides 24 TTL digital I/O lines, consisting of three 8-bit bi-direction ports. The 8-bit ports are named port A (PA), port B (PB), port C (PC) with all ports being configured as inputs upon power-up or reset.

The PIO-D24 has one D-Sub connector

Universal PCI so can be installed in 3.3V or 5V bus PCI slots. 

Features

• Supports +3.3/+5 V PCI bus 
• Up to 24 channels of digital I/O
• Bi-direction programmable I/O ports under software control
• All I/O lines buffered on the board
• 8-bit groups independently selectable for I/O on 24-bit port
• Double side SMD, short card.
• Connects 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
• 4 interrupt sources: PC0,PC1,PC2,PC3
• One DB37 connector
• No base address or IRQ switches to set
• Output status readback

Software

• DOS Lib and TC/BC/MSC sample program (with source codes)
• DLL and OCX SDK for Windows 95/98/NT/2K.
• DLL and OCX SDK for 32-bit and 64-bit Windows XP/2003/Vista/7.
• VB/VC/Delphi/BCB/VB.NET/C#.NET/VC.NET/MATLAB sample programs with source codes.
• LabVIEW toolkit for Windows.
• Driver for Linux and DasyLab.

Specifications

• One DB-37 connector
• Input Logic high voltage : 2.4V min.
• Input Logic low voltage : 0.8V max.
• Output Sink Current : 64mA max.
• Output Source Current : 32mA max.
• Each connector consists of three 8-bit port, PA, PB & PC in every connector
• Each port can be programmed as D/I or D/O independently
• Each board = 1 connector = 1*3 port = 1*3*8 bit =24 bit
• Programmable interrupt sources : PC0,PC1,PC2,PC3
• All signals are TTL compatible
• Power Requirements : +5V@420mA
• Operating temperature : 0~60°C
• Storage temperature : -20~70°C
• Humidity : 0~90% RH, non-condensing
• Dimensions : 134 mm x 86 mm x 22 mm

Technical

 Dig I/O Shortform Catalogue