JPS5651146A - Serial data generator in data transmission system - Google Patents

Serial data generator in data transmission system

Info

Publication number
JPS5651146A
JPS5651146A JP12718079A JP12718079A JPS5651146A JP S5651146 A JPS5651146 A JP S5651146A JP 12718079 A JP12718079 A JP 12718079A JP 12718079 A JP12718079 A JP 12718079A JP S5651146 A JPS5651146 A JP S5651146A
Authority
JP
Japan
Prior art keywords
data
circuit
rom
switch
serial data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP12718079A
Other languages
Japanese (ja)
Other versions
JPS6126861B2 (en
Inventor
Yuji Nishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Ten Ltd
Original Assignee
Denso Ten Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Denso Ten Ltd filed Critical Denso Ten Ltd
Priority to JP12718079A priority Critical patent/JPS5651146A/en
Publication of JPS5651146A publication Critical patent/JPS5651146A/en
Publication of JPS6126861B2 publication Critical patent/JPS6126861B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/05—Electric or magnetic storage of signals before transmitting or retransmitting for changing the transmission rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Communication Control (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

PURPOSE:To use the ROM, where a series of synchronizing codes and data are written previously at addresses designated successively, to enerate serial data with a simple constitution. CONSTITUTION:ROM 21 is provided where a series of required synchronizing code and plural kinds of data are written. Data selecting circuit 22 and transmission control counter circuit 23 are connected to ROM 21. Transmission control counter circuit 23 starts when the switch of transmission switch circuit 11 is turned on, and circuit 23 changes the count value in prescribed speed. Data designated by data selecting circuit 22 is read out from ROM 21 successively by the count output of counter circuit 23 and is transmitted from antenna 3 through transmitter 4. As a result, serial data can be transmitted without the digital switch for data set and so on with the simple constitution.
JP12718079A 1979-10-02 1979-10-02 Serial data generator in data transmission system Granted JPS5651146A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12718079A JPS5651146A (en) 1979-10-02 1979-10-02 Serial data generator in data transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12718079A JPS5651146A (en) 1979-10-02 1979-10-02 Serial data generator in data transmission system

Publications (2)

Publication Number Publication Date
JPS5651146A true JPS5651146A (en) 1981-05-08
JPS6126861B2 JPS6126861B2 (en) 1986-06-23

Family

ID=14953645

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12718079A Granted JPS5651146A (en) 1979-10-02 1979-10-02 Serial data generator in data transmission system

Country Status (1)

Country Link
JP (1) JPS5651146A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6237349U (en) * 1985-08-22 1987-03-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6237349U (en) * 1985-08-22 1987-03-05

Also Published As

Publication number Publication date
JPS6126861B2 (en) 1986-06-23

Similar Documents

Publication Publication Date Title
JPS5376348A (en) Power source circuit
JPS5487011A (en) Telautogram information transmitting device
JPS5651146A (en) Serial data generator in data transmission system
JPS5398720A (en) Encoder
JPS5370653A (en) Digital output unit
JPS5419615A (en) Control system for input and output unit
JPS5356936A (en) Transfer control system
JPS51143848A (en) Communication system on power line transmission
JPS54107629A (en) Key input unit
JPS544556A (en) Counter type encoder
JPS5299029A (en) Input/output interface control system
JPS53107226A (en) Decoding system for variable-length code
JPS5632856A (en) Priority-given polling method
JPS5484442A (en) Information transmission system
JPS5385103A (en) Data transmission unit
JPS5330827A (en) Numerical display system
JPS5352332A (en) Multiple analog input control unit
JPS5398718A (en) Encoder
JPS5430706A (en) Sender system
JPS51114824A (en) Key input equipment
JPS5372540A (en) Interface circuit
JPS5451753A (en) Process system at power supply cut-off time
JPS5748847A (en) Code processing system
JPS5352320A (en) Output control circuit
JPS52135221A (en) Key input control system