JPS55146698A - Analog memory - Google Patents
Analog memoryInfo
- Publication number
- JPS55146698A JPS55146698A JP5343279A JP5343279A JPS55146698A JP S55146698 A JPS55146698 A JP S55146698A JP 5343279 A JP5343279 A JP 5343279A JP 5343279 A JP5343279 A JP 5343279A JP S55146698 A JPS55146698 A JP S55146698A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- line
- terminal
- input terminal
- read
- 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
- 230000015654 memory Effects 0.000 title abstract 3
Abstract
PURPOSE: To make it possible to attain line random access suitable for video signal processing by providing analog memory elements, arranged in a line, a line asigning method and an access method.
CONSTITUTION: Signal II is inputted to vertical data input terminal 411 of shift register 111, and clock signals I are also input to the vertical clock terminal as many as (n) to select an n-th line. Next, write period signal input terminal 911 is applied with signal III increasing in level to high after the n-th line is selected, horizontal data input terminal 412 of shift register 112 and horizontal clock terminal 312 are further applied with signal IV and signal V respectively, so that a signal input to signal input terminal 511 will sequentially be stored in the n-th line of memories. In read operation, while terminal 911 is held low, read period signal input terminal 912 is applied with signal III to drive register 112 in the same way, so tat a read signal will be obtained from signal output terminal 512.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5343279A JPS55146698A (en) | 1979-05-02 | 1979-05-02 | Analog memory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5343279A JPS55146698A (en) | 1979-05-02 | 1979-05-02 | Analog memory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS55146698A true JPS55146698A (en) | 1980-11-15 |
Family
ID=12942675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5343279A Pending JPS55146698A (en) | 1979-05-02 | 1979-05-02 | Analog memory |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55146698A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0721793A (en) * | 1993-05-24 | 1995-01-24 | Tektronix Inc | Analog storage array |
-
1979
- 1979-05-02 JP JP5343279A patent/JPS55146698A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0721793A (en) * | 1993-05-24 | 1995-01-24 | Tektronix Inc | Analog storage array |
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