Accession Number:

ADA090485

Title:

A Device Handler for the Time of Arrival Emitter Location System.

Descriptive Note:

Technical note,

Corporate Author:

DEFENCE RESEARCH ESTABLISHMENT OTTAWA (ONTARIO)

Personal Author(s):

• Ford,Barbara J.

Report Date:

1980-07-01

Pagination or Media Count:

39.0

Abstract:

This paper describes an IO driver a device handler to be used with a Direct Memory Access interface for data transfer to the Digital Equipment Corporation PDP-1145 computer for the Time of Arrival project. The considerations in writing the IO driver are detailed.

Descriptors:

• *MEMORY DEVICES
• *POSITION FINDING
• *EMITTERS
• *TIMING CIRCUITS
• INFORMATION TRANSFER
• CANADA
• INPUT OUTPUT DEVICES
• DIGITAL COMPUTERS

Subject Categories:

• Electrical and Electronic Equipment
• Computer Hardware

Distribution Statement:

APPROVED FOR PUBLIC RELEASE