GB/T 12057-1989

Active

General purpose 37-position and 9-position interface for data terminal equipment and data circuit-terminating equipment employing serial binary data interchange

使用串行二进制数据交换的数据终端设备和数据电路终接设备之间的通用37插针和9 插针接口

Standard Type

GBT

ICS

35.200

CCS

L78

Status

现行

Issue Date

1989-12-29

Implementation

1990-07-01

Responsible Dept

国家标准委

Drafting Unit

N/A