HP Hewlett Packard GPIO 98622-66501 Rev B Interface Module 98622A

HP 98622A GPIO Interface Module

The HP 98622A General Purpose Input/Output (GPIO) Interface Module is a versatile parallel I/O card designed to facilitate seamless 16-bit bi-directional data exchange between computers and compatible peripherals. This module is engineered to meet a wide array of peripheral requirements, offering flexibility and efficiency in data communication.

Key Features

• 16 Latched Input Lines: Allows for stable and reliable data input operations.
• 16 Latched Output Lines: Ensures consistent and accurate data output.
• Selectable Handshake Modes: Provides adaptability to various peripheral communication protocols.
• 10 Handshake, Control, and Status I/O Lines: Enhances control and monitoring capabilities.
• DMA Compatibility: Supports Direct Memory Access for high-speed data transfers.

Specifications

• Form Factor: Plug-in card suitable for HP 9000 Series 300 computers.
• Data Exchange: 16-bit bi-directional communication.
• Compatibility: Designed to integrate seamlessly with a variety of peripherals requiring parallel I/O.

Installation and Configuration

The HP 98622A GPIO Interface Module offers multiple configuration options to cater to diverse application needs. Users can set select codes, interrupt levels, and handshake modes through onboard switches and jumpers. Detailed installation instructions are provided to ensure proper setup and optimal performance.

Applications

This interface module is ideal for applications requiring efficient parallel data transfer, such as connecting computers to printers, plotters, or other devices that utilize parallel communication protocols. Its flexibility and robust design make it a valuable component in various industrial and laboratory settings.

For comprehensive installation guidelines and configuration details, refer to the official HP installation manual.