JPS53108346A - Microprogram control type information processor - Google Patents
Microprogram control type information processorInfo
- Publication number
- JPS53108346A JPS53108346A JP2287577A JP2287577A JPS53108346A JP S53108346 A JPS53108346 A JP S53108346A JP 2287577 A JP2287577 A JP 2287577A JP 2287577 A JP2287577 A JP 2287577A JP S53108346 A JPS53108346 A JP S53108346A
- Authority
- JP
- Japan
- Prior art keywords
- type information
- information processor
- control type
- microprogram control
- rom
- 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 make rewritable part of the second ROM which stores the microorder and to ensure a dynamic extension for the microroutine stored in the first ROM by altering the contents of the second ROM.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2287577A JPS53108346A (en) | 1977-03-04 | 1977-03-04 | Microprogram control type information processor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2287577A JPS53108346A (en) | 1977-03-04 | 1977-03-04 | Microprogram control type information processor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53108346A true JPS53108346A (en) | 1978-09-21 |
Family
ID=12094856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2287577A Pending JPS53108346A (en) | 1977-03-04 | 1977-03-04 | Microprogram control type information processor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53108346A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0272429A (en) * | 1988-09-08 | 1990-03-12 | Nec Corp | Microprogram controller |
-
1977
- 1977-03-04 JP JP2287577A patent/JPS53108346A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0272429A (en) * | 1988-09-08 | 1990-03-12 | Nec Corp | Microprogram controller |
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