JPS55161409A - Input delay circuit - Google Patents
Input delay circuitInfo
- Publication number
- JPS55161409A JPS55161409A JP6976179A JP6976179A JPS55161409A JP S55161409 A JPS55161409 A JP S55161409A JP 6976179 A JP6976179 A JP 6976179A JP 6976179 A JP6976179 A JP 6976179A JP S55161409 A JPS55161409 A JP S55161409A
- Authority
- JP
- Japan
- Prior art keywords
- memory
- delay circuit
- control
- input delay
- constitution
- 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
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
- G11C27/04—Shift registers
Landscapes
- Recording Measured Values (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
PURPOSE:To make the constitution of an input delay circuit simple and cheap, by providing a memory circuit and delaying read times of n-number memory addresses for one another by time T. CONSTITUTION:Analogue signal inputs 18a-18n are stored successively in respective memory segments of memory unit 8 through A/D converter 7 by clock pulses from control circuit 17. In respective memory segments, memory addresses are shifted successively; and when the control reaches the last address, the control is returned to the first address. Memory contents are read from respective memory segments with a delay of time T. They are supplied to recording pens 1b-1n through D/A converter 9 and analogue switches 5a-5n and 6a-6n.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6976179A JPS55161409A (en) | 1979-06-04 | 1979-06-04 | Input delay circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6976179A JPS55161409A (en) | 1979-06-04 | 1979-06-04 | Input delay circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55161409A true JPS55161409A (en) | 1980-12-16 |
Family
ID=13412098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6976179A Pending JPS55161409A (en) | 1979-06-04 | 1979-06-04 | Input delay circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55161409A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52113241A (en) * | 1976-03-19 | 1977-09-22 | Matsushita Electric Ind Co Ltd | Recorder |
-
1979
- 1979-06-04 JP JP6976179A patent/JPS55161409A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52113241A (en) * | 1976-03-19 | 1977-09-22 | Matsushita Electric Ind Co Ltd | Recorder |
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