Introduction - SeaLevel PIO-96.PCI User Manual

Introduction

The PIO-96.PCI part number 8009 digital I/O interface provides 96 channels of buffered drive digital I/O
emulating 8255 mode zero. The PIO-96.PCI can be utilized for a variety of control and automation
applications including control and monitoring of TTL devices (e.g., LEDs, small solenoids, small relays) and
interfacing to solid-state relay racks (SSRs) for high-power AC or DC loads.
The PIO-96.PCI's 96 digital I/O channels are accessed via four 50-pin header connectors with industry-
standard pin out. Each header provides 24 bits of digital I/O divided into three eight-bit groups. Each eight-
bit group may be individually configured via software command as input or output to best match your
particular application requirements.
The PIO-96.PCI is designed to be used with a variety of Operating Systems including Windows, Linux, and
DOS. The SeaI/O API (Application Programmer Interface) available with the software provides a variety of
useful high-level function calls implemented as a Windows dynamic link library (DLL) and as a Linux kernel
module and library. In addition to the API, SeaI/O includes sample code and utilities to simplify software
development.
Other Sealevel PCI Digital I/O Products
Model No.
PIO-24.PCI
PIO-32.PCI
PIO-48.PCI
DIO-16.PCI
REL-16.PCI
DIO-32.PCI
ISO-16.PCI
REL-32.PCI
PLC-16.PCI
Part No.
(P/N 8008) - 24 TTL Inputs/Outputs
(P/N 8010) - 32 TTL Inputs/Outputs
(P/N 8005) - 48 TTL Inputs/Outputs
(P/N 8002) - 8 Reed Relay Outputs/8 Opto-isolated Inputs
(P/N 8003) - 16 Reed Relay Outputs
(P/N 8004) - 16 Reed Relay Outputs/16 Opto-isolated Inputs
(P/N 8006) - 16 Opto-isolated Inputs
(P/N 8007) - 32 Reed Relay Outputs
(P/N 8011) - 8 Form C Relay Outputs/ 8 Opto-isolated Inputs
Description