ISO 4903:1989
Information technology - Data communication - 15-pole DTE/DCE interface connector and contact number assignments
Ausgabedatum:
1989-10
Edition:
2.0
Sprache: EN - englisch
Seitenzahl: 17 VDE-Artnr.: 246052
Defines 15-pin connector and the assignment of connector pin numbers at the interface between data terminal equipment and data circuit-terminating equipment where CCITT Recommendations are considered.