A serial, full-duplex, asynchronous, 9-pin data terminal equipment (DTE) communications port for programmable instrumentation that follows ANSI/TIA/EIA-574-1990 and related standards is defined in this standard.
- Sponsor Committee
- BOG/SCC20 - SCC20 - Test and Diagnosis for Electronic Systems
- Status
- Inactive-Reserved Standard
- PAR Approval
- 1998-03-19
- Board Approval
- 2000-01-30
- History
-
- ANSI Approved:
- 2000-06-07
- Published:
- 2001-02-14
- Reaffirmed:
- 2009-03-19
- Inactivated Date:
- 2020-03-05
Working Group Details
- Society
- Sponsor Committee
- BOG/SCC20 - SCC20 - Test and Diagnosis for Electronic Systems
- Working Group
-
ADMIN_8215 - Project Administration_8215
- IEEE Program Manager
- Christian Orlando
Contact Christian Orlando
Other Activities From This Working Group
Current projects that have been authorized by the IEEE SA Standards Board to develop a standard.
No Active Projects
Standards approved by the IEEE SA Standards Board that are within the 10-year lifecycle.
No Active Standards
These standards have been replaced with a revised version of the standard, or by a compilation of the original active standard and all its existing amendments, corrigenda, and errata.
No Superseded Standards
These standards have been removed from active status through a ballot where the standard is made inactive as a consensus decision of a balloting group.
No Inactive-Withdrawn Standards
These standards are removed from active status through an administrative process for standards that have not undergone a revision process within 10 years.
488.1-2003
IEEE Standard For Higher Performance Protocol for the Standard Digital Interface for Programmable Instrumentation
This standard applies to interface systems used to interconnect both programmable and nonprogrammable electronic measuring apparatus with other apparatus and accessories necessary to assemble instrumentation systems. It applies to the interface of instrumentation systems, or portions of them, in which the a) Data exchanged among the interconnected apparatus is digital (as distinct from analog); b) Number of devices that may be interconnected by one contiguous bus does not exceed 15; c) Total transmission path lengths over the interconnecting cables does not exceed 20 m; d) Data rate among devices does not exceed 8 000 000 B/s. The basic functional specifications of this standard may be used in digital interface applications that require longer distances, more devices, increased noise immunity, or combinations of these. Different electrical and mechanical specifications may be required (for example, symmetrical circuit configurations, high threshold logic, special connectors, or cable configurations) for these extended applications.