JPS5790760A - Data delivering method of microcomputer - Google Patents

Data delivering method of microcomputer

Info

Publication number
JPS5790760A
JPS5790760A JP55167232A JP16723280A JPS5790760A JP S5790760 A JPS5790760 A JP S5790760A JP 55167232 A JP55167232 A JP 55167232A JP 16723280 A JP16723280 A JP 16723280A JP S5790760 A JPS5790760 A JP S5790760A
Authority
JP
Japan
Prior art keywords
output
data
array
circuit
control gates
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.)
Pending
Application number
JP55167232A
Other languages
Japanese (ja)
Inventor
Osamu Ikeda
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.)
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Sanyo Denki Co 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 Tokyo Sanyo Electric Co Ltd, Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP55167232A priority Critical patent/JPS5790760A/en
Publication of JPS5790760A publication Critical patent/JPS5790760A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/382—Information transfer, e.g. on bus using universal interface adapter
    • G06F13/387—Information transfer, e.g. on bus using universal interface adapter for adaptation of different data processing systems to different peripheral devices, e.g. protocol converters for incompatible systems, open system

Abstract

PURPOSE:To increase the range of application of an output port, by programming the function to give the code conversion into PLA for output and the function to deliver the data transmitted to a bus line and then switching these functions with the signal which is applied to a control circuit. CONSTITUTION:A programmable logic array 10 converts the data of a data transmission bus line 6 into a prescribed data. In addition to the array 10, a storage circuit 16 that stores the outputs of output control gates 18 and 19 which the output of the array 10 is applied and delivers the contents of the storage to output terminals a0-a3 is provided along with input control gates 20 and 21 set between the output of the circuit 16 and the line 6 plus a control circuit 14 that controls the output and input control gates with the signal produced by the program.
JP55167232A 1980-11-26 1980-11-26 Data delivering method of microcomputer Pending JPS5790760A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55167232A JPS5790760A (en) 1980-11-26 1980-11-26 Data delivering method of microcomputer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55167232A JPS5790760A (en) 1980-11-26 1980-11-26 Data delivering method of microcomputer

Publications (1)

Publication Number Publication Date
JPS5790760A true JPS5790760A (en) 1982-06-05

Family

ID=15845893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55167232A Pending JPS5790760A (en) 1980-11-26 1980-11-26 Data delivering method of microcomputer

Country Status (1)

Country Link
JP (1) JPS5790760A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0822432A (en) * 1993-12-23 1996-01-23 Hyundai Electron Ind Co Ltd Bus-interface logic integrated circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0822432A (en) * 1993-12-23 1996-01-23 Hyundai Electron Ind Co Ltd Bus-interface logic integrated circuit

Similar Documents

Publication Publication Date Title
JPS5790760A (en) Data delivering method of microcomputer
JPS5790761A (en) Data processing method of microcomputer
AU2814089A (en) An input/output section for an intelligent cell which provides sensing, bidirectional communications and control
JPS5663607A (en) Sequence control unit
JPS5762413A (en) Programable control system
JPS5726984A (en) Remote control system
JPS57119523A (en) Programmable logic array
JPS5479530A (en) Code converter
JPS56129902A (en) Sequence controller
JPS5760403A (en) Input/output device of programmable logic controller
JPS554110A (en) Control system
JPS57174721A (en) Power supply controller
JPS54123864A (en) Programmable logic array
JPS57119516A (en) Digital to analog converter
JPS6467047A (en) Data input/output device
JPS5735451A (en) Interface device
JPS5790739A (en) Input/output circuit of microcomputer
JPS5525123A (en) Sequential controller
JPS57172426A (en) Optional function generator
JPS56140725A (en) Digital voltage-current converter
JPS5764847A (en) Control circuit of address setting
JPS57113101A (en) Fault-output preventing circuit of control circuit
UA12252A1 (en) Corrector to separate the fundamental tone
Voigt Programming Programmable Controllers
JPS6425268A (en) One chip microcomputer