JPS5399737A - Interrupt control unit - Google Patents
Interrupt control unitInfo
- Publication number
- JPS5399737A JPS5399737A JP1372677A JP1372677A JPS5399737A JP S5399737 A JPS5399737 A JP S5399737A JP 1372677 A JP1372677 A JP 1372677A JP 1372677 A JP1372677 A JP 1372677A JP S5399737 A JPS5399737 A JP S5399737A
- Authority
- JP
- Japan
- Prior art keywords
- control unit
- interrupt control
- unit
- interrupt
- faulty
- 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
Links
Landscapes
- Debugging And Monitoring (AREA)
- Bus Control (AREA)
Abstract
PURPOSE: To perform the interrupt from normal I/O units to CPU with out hindrance by deciding an I/O unit to be faulty when the period when the I/O unit outputs interrupt inhibition signals continues over a prescribed time and disconnecting this I/O unit.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1372677A JPS5399737A (en) | 1977-02-10 | 1977-02-10 | Interrupt control unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1372677A JPS5399737A (en) | 1977-02-10 | 1977-02-10 | Interrupt control unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5399737A true JPS5399737A (en) | 1978-08-31 |
Family
ID=11841240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1372677A Pending JPS5399737A (en) | 1977-02-10 | 1977-02-10 | Interrupt control unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5399737A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50135952A (en) * | 1974-04-16 | 1975-10-28 |
-
1977
- 1977-02-10 JP JP1372677A patent/JPS5399737A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50135952A (en) * | 1974-04-16 | 1975-10-28 |
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