JPS5679379A - Image reproducing device - Google Patents
Image reproducing deviceInfo
- Publication number
- JPS5679379A JPS5679379A JP15656979A JP15656979A JPS5679379A JP S5679379 A JPS5679379 A JP S5679379A JP 15656979 A JP15656979 A JP 15656979A JP 15656979 A JP15656979 A JP 15656979A JP S5679379 A JPS5679379 A JP S5679379A
- Authority
- JP
- Japan
- Prior art keywords
- memory
- data
- directly
- high speed
- processing
- 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 execute the picture information processing of an image reproducing device having a computer system, at a high speed, by providing a direct processing part which directly transfers and directly processes an image data between the input/ output means and the memory means. CONSTITUTION:A direct processing part, for instance, a bit slice type microprocessor 203 is provided on the data bus line of the high speed input/output unit I/O 201 to which the picture information is input from the copying machine, etc. This processor 203 controls the memory 206 which stores an image, and directly transfers a data between the I/O 201 and the memory 206 without the processing by CPU202. Also, when the microprocessor 209 of the same type for controlling the memory 210 is provided, a data can be directly transferred between the memory 206 and 210. In this way, since a data is transferred directly without the processing by CPU, the picture information processing is executed at a high speed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15656979A JPS5679379A (en) | 1979-12-03 | 1979-12-03 | Image reproducing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15656979A JPS5679379A (en) | 1979-12-03 | 1979-12-03 | Image reproducing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5679379A true JPS5679379A (en) | 1981-06-29 |
Family
ID=15630634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15656979A Pending JPS5679379A (en) | 1979-12-03 | 1979-12-03 | Image reproducing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5679379A (en) |
-
1979
- 1979-12-03 JP JP15656979A patent/JPS5679379A/en active Pending
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