JPS5525153A - Information processing system - Google Patents
Information processing systemInfo
- Publication number
- JPS5525153A JPS5525153A JP9817278A JP9817278A JPS5525153A JP S5525153 A JPS5525153 A JP S5525153A JP 9817278 A JP9817278 A JP 9817278A JP 9817278 A JP9817278 A JP 9817278A JP S5525153 A JPS5525153 A JP S5525153A
- Authority
- JP
- Japan
- Prior art keywords
- page
- register
- memory
- data channel
- address
- 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 improve the function of a system by increasing the versatility of software by providing a page register in a data channel unit, by inputting and outputting the address information of this register by input and output command words, and by performing page transfer on each channel actuation.
CONSTITUTION: An address space which can be assigned by a single instruction is regarded as a unit page and a plural number of this pages are stored in memory 1. To attain access to memory 1 from data channel unit 2, the output of page register 5 is used which is provided in data channel unit 2 and is stored with page address information. Then, this page register 5 is set by input and output operation command words and to this page register 5, page address transmitting gate 6 which sends page address in memory access and fixed-page assignment jumper circuit 8 are connected so as to send addresses to memory 1 and also to transfer jumper setting discrimination signal 9 to the control circuit.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9817278A JPS5525153A (en) | 1978-08-14 | 1978-08-14 | Information processing system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9817278A JPS5525153A (en) | 1978-08-14 | 1978-08-14 | Information processing system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5525153A true JPS5525153A (en) | 1980-02-22 |
Family
ID=14212619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9817278A Pending JPS5525153A (en) | 1978-08-14 | 1978-08-14 | Information processing system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5525153A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61286279A (en) * | 1985-06-13 | 1986-12-16 | 新日本製鐵株式会社 | Manufacture of high strength inorganic formed body |
-
1978
- 1978-08-14 JP JP9817278A patent/JPS5525153A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61286279A (en) * | 1985-06-13 | 1986-12-16 | 新日本製鐵株式会社 | Manufacture of high strength inorganic formed body |
JPH037620B2 (en) * | 1985-06-13 | 1991-02-04 | Shinnippon Seitetsu Kk |
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