Information processing; Start-stop transmission signal quality at DTE/DCE interfaces
Описание (англ.):
Provides guideline for signal quality requirements on serial data start-stop transmission. Recognizes the need to have a number of different performance categories of signal quality depending on the type of timing used. Is important if transmission or receiving equipment is furnished by different organizations. Is indended to provide a basis for agreement between parties involved. Does not describesignal quality of the DCE or the line associated with it, not describes any requirement for an acceptable bit error rate.
Заменён стандартами:
ISO/IEC 7480(1991.12)
Дата введения:
01.10.84
Дата отмены:
01.12.91
Нормативные ссылки:
NF Z66-300-1985, EQV*UNI ISO 7480-1986, EQV*SS-ISO 7480(1989/SIS), EQV
Ключевые слова:
COMPUTER TERMINALS DATA CIRCUIT-TERMINATIONS DATA PROCESSING DATA TERMINAL EQUIPMENT DATA TRANSMISSION DEFINITIONS ELECTRICAL TESTING ELECTRICAL TESTS INFORMATION PROCESSING INTERFACES (DATA PROCESSING) QUALITY SIGNAL GENERATORS SIGNALS SPECIFICATIONS START-STOP TRANSMISSION TESTING TESTS