JPS57167199A - Associative memory device - Google Patents
Associative memory deviceInfo
- Publication number
- JPS57167199A JPS57167199A JP56051371A JP5137181A JPS57167199A JP S57167199 A JPS57167199 A JP S57167199A JP 56051371 A JP56051371 A JP 56051371A JP 5137181 A JP5137181 A JP 5137181A JP S57167199 A JPS57167199 A JP S57167199A
- Authority
- JP
- Japan
- Prior art keywords
- cycle
- data
- word
- readout
- register
- 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 decrease the number of readout terminals and to increase the readout speed, by outputting the storage data of the word to be delivered after excluding the whole or a part of the subject to be retrieved among the above- mentioned storage data.
CONSTITUTION: When the retrieving is instructed in the 1st cycle, a cell array 1 compares the storage data of each word and the contents of a retrieving data register 3 to discriminate the coincident word. When the 1st and 2nd separation designating signals 7 and 14 are supplied in the 2nd cycle, the 1st and 2nd separating circuits 6 and 13 perform the separation. When the readout is instructed in the 3rd cycle, the storage data of the word coincident with the register 3 is read out of the array 1. Then an output is instructed in the 4th cycle, and as a result the readout data of the array 1 is stored in on output data register 10 and the output of the circuit 13 is stored in a field signal register 16 and they are selected by an output data selector 11, then outputted.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56051371A JPS57167199A (en) | 1981-04-06 | 1981-04-06 | Associative memory device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56051371A JPS57167199A (en) | 1981-04-06 | 1981-04-06 | Associative memory device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57167199A true JPS57167199A (en) | 1982-10-14 |
Family
ID=12885079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56051371A Pending JPS57167199A (en) | 1981-04-06 | 1981-04-06 | Associative memory device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57167199A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63298893A (en) * | 1987-05-29 | 1988-12-06 | Nippon Telegr & Teleph Corp <Ntt> | Associative memory device |
JPH05159584A (en) * | 1991-12-06 | 1993-06-25 | Mitsubishi Electric Corp | Associative memory |
-
1981
- 1981-04-06 JP JP56051371A patent/JPS57167199A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63298893A (en) * | 1987-05-29 | 1988-12-06 | Nippon Telegr & Teleph Corp <Ntt> | Associative memory device |
JPH05159584A (en) * | 1991-12-06 | 1993-06-25 | Mitsubishi Electric Corp | Associative memory |
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