JPS5447452A - Data processing method - Google Patents
Data processing methodInfo
- Publication number
- JPS5447452A JPS5447452A JP11398977A JP11398977A JPS5447452A JP S5447452 A JPS5447452 A JP S5447452A JP 11398977 A JP11398977 A JP 11398977A JP 11398977 A JP11398977 A JP 11398977A JP S5447452 A JPS5447452 A JP S5447452A
- Authority
- JP
- Japan
- Prior art keywords
- order
- code
- program
- func
- discount
- 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 secure an easy formation of the program which is produced based on the user's specifications, by providing the memory circuits corresponding in 1:1 ratio to each of the function keys.
CONSTITUTION: The producer of the user program has only to be required to insert the FUNC order (comprising 1-byte order code, 1-byte FK code and jumped address code of 2 bytes) to designated function key FK which is ready to be operated. FK.F1, F2 and F3 are used as keys of "no discount", "5% discount" and "10% dis- count" respectively. In this case, it is enough to use three orders 51W53 (corresponding to the orders memorized in regions 221W223 of main memory 20). The prescribed program is carried out with advance of program counter PC121 of register group 12, and the order code (mnemonic FUNC) is set to order register 110 when the order of region 221 is read into data buffer 14
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11398977A JPS5447452A (en) | 1977-09-21 | 1977-09-21 | Data processing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11398977A JPS5447452A (en) | 1977-09-21 | 1977-09-21 | Data processing method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5447452A true JPS5447452A (en) | 1979-04-14 |
Family
ID=14626262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11398977A Pending JPS5447452A (en) | 1977-09-21 | 1977-09-21 | Data processing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5447452A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58155441A (en) * | 1982-03-11 | 1983-09-16 | Tokyo Electric Co Ltd | Key input processing system of computer for executing plural jobs |
JPS5957345A (en) * | 1982-09-27 | 1984-04-02 | Ricoh Co Ltd | Priority interrupting system |
JPS6027027A (en) * | 1983-07-26 | 1985-02-12 | Sanpo Sekkei:Kk | Multiplex function method of computer terminal |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50122838A (en) * | 1974-03-14 | 1975-09-26 | ||
JPS511042A (en) * | 1974-06-24 | 1976-01-07 | Hitachi Electronics | DEIJITARU KEISANKI |
JPS51105737A (en) * | 1975-03-14 | 1976-09-18 | Fujitsu Ltd | Fuankushon kiitorokuhoshiki |
-
1977
- 1977-09-21 JP JP11398977A patent/JPS5447452A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50122838A (en) * | 1974-03-14 | 1975-09-26 | ||
JPS511042A (en) * | 1974-06-24 | 1976-01-07 | Hitachi Electronics | DEIJITARU KEISANKI |
JPS51105737A (en) * | 1975-03-14 | 1976-09-18 | Fujitsu Ltd | Fuankushon kiitorokuhoshiki |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58155441A (en) * | 1982-03-11 | 1983-09-16 | Tokyo Electric Co Ltd | Key input processing system of computer for executing plural jobs |
JPS5957345A (en) * | 1982-09-27 | 1984-04-02 | Ricoh Co Ltd | Priority interrupting system |
JPS6027027A (en) * | 1983-07-26 | 1985-02-12 | Sanpo Sekkei:Kk | Multiplex function method of computer terminal |
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