JPS5488749A - Information processor - Google Patents
Information processorInfo
- Publication number
- JPS5488749A JPS5488749A JP15715777A JP15715777A JPS5488749A JP S5488749 A JPS5488749 A JP S5488749A JP 15715777 A JP15715777 A JP 15715777A JP 15715777 A JP15715777 A JP 15715777A JP S5488749 A JPS5488749 A JP S5488749A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- information
- register
- output
- bus
- 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
Links
Landscapes
- Debugging And Monitoring (AREA)
Abstract
PURPOSE: To ensure the logout when a failure is taken place in the operation circuit, by transferring the information of register via the bus connection circuit in parallel with the operation circuit, in the processor having the function of logout for the register information to the main memory unit.
CONSTITUTION: In the information processor having the function to logout the information of the register 1 to the main memory unit 11, the input bus line 2 transferring the information of the register 1 to the operation circuit 5 and the bus connection circuit 7, and the output bus line 6 connected to the write-in data register 10 writing in the output information of the circuit 7 or the output of the operation circuit 5 to the unit 1, are provided. Further, the series circuit of the input register 3 or 4, operation circuit 5, and the output gate circuit 8, and the circuit 7 are connected in parallel with the input and output bus lines 2 and 6, and the bus selection control FF12 connected to the control circuit 13 is connected to the circuits 7 and 8, allowing to transfer the information 1 of the register 1 via the circuit 7 with selection by the control circuit 15.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52157157A JPS5827540B2 (en) | 1977-12-26 | 1977-12-26 | information processing equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52157157A JPS5827540B2 (en) | 1977-12-26 | 1977-12-26 | information processing equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5488749A true JPS5488749A (en) | 1979-07-14 |
JPS5827540B2 JPS5827540B2 (en) | 1983-06-10 |
Family
ID=15643422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52157157A Expired JPS5827540B2 (en) | 1977-12-26 | 1977-12-26 | information processing equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5827540B2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58149529U (en) * | 1982-03-31 | 1983-10-07 | いすゞ自動車株式会社 | Insulation structure of waste gate valve device |
JPS6088035U (en) * | 1983-11-24 | 1985-06-17 | 昭和アルミニウム株式会社 | Wastegate valve heat dissipation device |
-
1977
- 1977-12-26 JP JP52157157A patent/JPS5827540B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5827540B2 (en) | 1983-06-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS57117027A (en) | Signal sending and receiving circuit | |
AU589815B2 (en) | Bus interface circuit for digital data processor | |
JPS5321542A (en) | Error data memory circuit | |
JPS5488749A (en) | Information processor | |
JPS5510614A (en) | Controller | |
JPS558605A (en) | Data processing system | |
JPS5567999A (en) | Memory unit | |
JPS5745657A (en) | Storage device | |
JPS55129850A (en) | Duplex system for multidata processor | |
JPS5487029A (en) | Information transfer system | |
JPS55150032A (en) | Data transfer system | |
JPS5422137A (en) | Bus line chekcing device | |
JPS5621264A (en) | Multiplex external memory unit | |
JPS564826A (en) | Electronic computer | |
JPS5532109A (en) | Data transfer system | |
JPS5532263A (en) | Check system for write data | |
JPS55134443A (en) | Data processing unit | |
JPS5372540A (en) | Interface circuit | |
JPS5427743A (en) | Information processing unit | |
JPS5597623A (en) | Control method for input/output device | |
JPS5335342A (en) | Information memory system | |
JPS5413228A (en) | Interface circuit of auxiliary memory unit | |
JPS57101926A (en) | Data transferring circuit | |
JPS55105724A (en) | Connection control unit for data processing system | |
JPS54109733A (en) | Synchronous control system for interface device |