JPS5680887A - Electric charge transfer memory device - Google Patents
Electric charge transfer memory deviceInfo
- Publication number
- JPS5680887A JPS5680887A JP15563479A JP15563479A JPS5680887A JP S5680887 A JPS5680887 A JP S5680887A JP 15563479 A JP15563479 A JP 15563479A JP 15563479 A JP15563479 A JP 15563479A JP S5680887 A JPS5680887 A JP S5680887A
- Authority
- JP
- Japan
- Prior art keywords
- register
- series
- information
- memory information
- parallel
- 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
Landscapes
- Solid State Image Pick-Up Elements (AREA)
Abstract
PURPOSE: To make possible the reading and writing of the memory information normally as an external characteristic in the case of the defect being present in the parallel register by converting an address signal showing the register including defect into an address signal showing other register.
CONSTITUTION: A series memory information is fed to a series register 1 through an input line 5, transferred successively in a register 1 by a clock, and when the memory place is filled, the respective memory information of the register 1 is transferred to the corresponding parallel registers P0WP63 by a timing signal. When the respective parallel register is full of the information and the information is filled in the register 1, the memory information located at the lowermost line of the respective parallel register is moved simultaneously to the series register 2 by a series transfer clock signal, and thereafter output in series by the clock signal.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15563479A JPS5680887A (en) | 1979-12-03 | 1979-12-03 | Electric charge transfer memory device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15563479A JPS5680887A (en) | 1979-12-03 | 1979-12-03 | Electric charge transfer memory device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5680887A true JPS5680887A (en) | 1981-07-02 |
Family
ID=15610261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15563479A Pending JPS5680887A (en) | 1979-12-03 | 1979-12-03 | Electric charge transfer memory device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5680887A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59229779A (en) * | 1983-05-06 | 1984-12-24 | エヌ・ベ−・フイリツプス・フル−イランペンフアブリケン | Series-parallel-series type integrated memory circuit |
-
1979
- 1979-12-03 JP JP15563479A patent/JPS5680887A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59229779A (en) * | 1983-05-06 | 1984-12-24 | エヌ・ベ−・フイリツプス・フル−イランペンフアブリケン | Series-parallel-series type integrated memory circuit |
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