JPS5640951A - Sequence control system for microprogram - Google Patents
Sequence control system for microprogramInfo
- Publication number
- JPS5640951A JPS5640951A JP11605179A JP11605179A JPS5640951A JP S5640951 A JPS5640951 A JP S5640951A JP 11605179 A JP11605179 A JP 11605179A JP 11605179 A JP11605179 A JP 11605179A JP S5640951 A JPS5640951 A JP S5640951A
- Authority
- JP
- Japan
- Prior art keywords
- interruption
- address
- line
- conditions
- indication
- 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
Abstract
PURPOSE: To increase the flexibility for setting of the interruption conditions, by cancelling the interruption selected optionally under the prescribed conditions and after seccess of the interruption.
CONSTITUTION: Various types of signals to be used for the elements of each interruption conditions are supplied to the interruption control part 5 via the signal group 41 to form the interruption request. Thus the interruption signal is produced via the priority deciding circuit to give an indication to the production of the interruption address to the interruption address generating part 6 via the line 32 as well as to give an indication to the interruption reset address register 4 via the line 31 to write the instruction address following the sequence under execution via the line 22. At the same time, the selection circuit 14 is controlled to select the interruption address line 24 to supply it to the microaddress register 15. Thus the interruption is branched to the microstep of the interruption address simultaneously with its generation, and the microsequence being executed during the interruption is reset when the interruption process is through.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11605179A JPS5640951A (en) | 1979-09-12 | 1979-09-12 | Sequence control system for microprogram |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11605179A JPS5640951A (en) | 1979-09-12 | 1979-09-12 | Sequence control system for microprogram |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5640951A true JPS5640951A (en) | 1981-04-17 |
Family
ID=14677483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11605179A Pending JPS5640951A (en) | 1979-09-12 | 1979-09-12 | Sequence control system for microprogram |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5640951A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS595577A (en) * | 1982-06-16 | 1984-01-12 | ミネソタ・マイニング・アンド・マニユフアクチユアリング・コンパニ− | Wire connector holder |
JPS5982975U (en) * | 1982-11-29 | 1984-06-05 | トヨタ自動車株式会社 | Cassette type power distribution device |
JPS6153871U (en) * | 1984-09-12 | 1986-04-11 | ||
JPS63141575U (en) * | 1987-03-10 | 1988-09-19 | ||
JPH0289788U (en) * | 1988-12-27 | 1990-07-17 | ||
JPH0574514A (en) * | 1991-09-10 | 1993-03-26 | Sumitomo Wiring Syst Ltd | Connector set |
-
1979
- 1979-09-12 JP JP11605179A patent/JPS5640951A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS595577A (en) * | 1982-06-16 | 1984-01-12 | ミネソタ・マイニング・アンド・マニユフアクチユアリング・コンパニ− | Wire connector holder |
JPS5982975U (en) * | 1982-11-29 | 1984-06-05 | トヨタ自動車株式会社 | Cassette type power distribution device |
JPS6153871U (en) * | 1984-09-12 | 1986-04-11 | ||
JPS63141575U (en) * | 1987-03-10 | 1988-09-19 | ||
JPH0289788U (en) * | 1988-12-27 | 1990-07-17 | ||
JPH0574514A (en) * | 1991-09-10 | 1993-03-26 | Sumitomo Wiring Syst Ltd | Connector set |
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