JPS615050U

JPS615050U - Serial data transmitter/receiver

Info

Publication number: JPS615050U
Application number: JP8980984U
Authority: JP
Inventors: 克已高橋
Original assignee: 三菱電機株式会社
Priority date: 1984-06-13
Filing date: 1984-06-13
Publication date: 1986-01-13

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の直列信号送受信装置を示す構成図、第２
図は従来の直列信号送受信装置における信号を示す図、
第３図はこの考案の一実施例による直列信号送受信装置
を示す構成図、第４図はこの考案の実施例における信号
を示す図である。１・・・直列データ送信装置、２・・・直列データ受信
装置、３・・・直列データ信号線、４・・・データ有効
信号線、５・・・直列データ信号例、６・・・データ有
効信号例、７・・・信号線、８・・・信号例、８ａ・・
・直列データ例、８ｂ・・・データ有効信号例。なお、図中、同一符号は同一、又は相当部分を示す。Figure 1 is a configuration diagram showing a conventional serial signal transmitter/receiver;
The figure shows signals in a conventional serial signal transmitter/receiver,
FIG. 3 is a block diagram showing a serial signal transmitting/receiving device according to an embodiment of this invention, and FIG. 4 is a diagram showing signals in an embodiment of this invention. DESCRIPTION OF SYMBOLS 1...Serial data transmitter, 2...Serial data receiver, 3...Serial data signal line, 4...Data valid signal line, 5...Serial data signal example, 6...Data Valid signal example, 7... Signal line, 8... Signal example, 8a...
・Example of serial data, 8b...Example of data valid signal. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.

Claims

[Scope of utility model registration request]

In a device that transmits and receives serial data and performs necessary signal processing while the data is valid, a means for continuing to transmit a data valid signal following the serial data while the serial data is valid; 1. A serial signal transmitting/receiving device comprising means for processing received serial data in a necessary format while continuing to receive valid signals, and having only one signal line.