JPS5611561A - Memory assignment system for electronic cash register - Google Patents
Memory assignment system for electronic cash registerInfo
- Publication number
- JPS5611561A JPS5611561A JP8728679A JP8728679A JPS5611561A JP S5611561 A JPS5611561 A JP S5611561A JP 8728679 A JP8728679 A JP 8728679A JP 8728679 A JP8728679 A JP 8728679A JP S5611561 A JPS5611561 A JP S5611561A
- Authority
- JP
- Japan
- Prior art keywords
- memory area
- memory
- data
- section
- key
- 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.)
- Granted
Links
Abstract
PURPOSE: To be suitable for an arbitrary specification by the user, by enabling to set the section code data, price look-up code data and vacant memory area suitably with split at the maximum permissible range of a plurality of addresses of the memory.
CONSTITUTION: The keyboard 20 is connected to the CPU10, and the board 20 is provided with the numerical key 21, section keys 221W228 inputting the section code, and PLU key 23 which indicates that the numeric information inputted with the key 21 is the price look-up PLU code, and further with the mode selection key switch 24 which selects the operation mode of ECR. Further, the CPU10 is connected with the memory 30 consisting of RAM which can write in and read out the desired data having the section data memory area having a plurality of predetermined, address areas PLU data memory area, and vacant memory area. Then, each memory area of the memory 30 can be set separately with the operation of the switch 24, allowing to make suitable ECR to any specification of the user.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8728679A JPS5835300B2 (en) | 1979-07-09 | 1979-07-09 | electronic cash register |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8728679A JPS5835300B2 (en) | 1979-07-09 | 1979-07-09 | electronic cash register |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5611561A true JPS5611561A (en) | 1981-02-04 |
JPS5835300B2 JPS5835300B2 (en) | 1983-08-02 |
Family
ID=13910542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8728679A Expired JPS5835300B2 (en) | 1979-07-09 | 1979-07-09 | electronic cash register |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5835300B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0187485U (en) * | 1987-12-02 | 1989-06-09 |
-
1979
- 1979-07-09 JP JP8728679A patent/JPS5835300B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0187485U (en) * | 1987-12-02 | 1989-06-09 |
Also Published As
Publication number | Publication date |
---|---|
JPS5835300B2 (en) | 1983-08-02 |
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