JPH03111013U - - Google Patents
Info
- Publication number
- JPH03111013U JPH03111013U JP2039090U JP2039090U JPH03111013U JP H03111013 U JPH03111013 U JP H03111013U JP 2039090 U JP2039090 U JP 2039090U JP 2039090 U JP2039090 U JP 2039090U JP H03111013 U JPH03111013 U JP H03111013U
- Authority
- JP
- Japan
- Prior art keywords
- memory
- waveform data
- digital signal
- generator
- address
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Tests Of Electronic Circuits (AREA)
Description
第１図はこの考案の一実施例を示す構成図、第
２図は従来例の構成図である。
１……ＣＰＵ、２……キーボード、３……ＲＡ
Ｍ、４……切換スイツチ、５……アドレス発生器
、６……出力回路。
FIG. 1 is a block diagram showing an embodiment of this invention, and FIG. 2 is a block diagram of a conventional example. 1...CPU, 2...Keyboard, 3...RA
M, 4... Selector switch, 5... Address generator, 6... Output circuit.
Claims (1)
、 上記波形データを形成すると共に、この波形デ
ータを上記メモリに書き込むデータ書き込み手段
と、 上記メモリに読み出しアドレスを供給するアド
レス発生器とを備え、 上記アドレス発生器からの読み出しアドレスに
よつて上記メモリより上記データ書き込み手段で
書き込まれた波形データを繰り返し読み出してデ
イジタル信号を出力することを特徴とするデイジ
タル信号発生器。[Claims for Utility Model Registration] A rewritable memory for storing waveform data; a data writing means for forming the waveform data and writing the waveform data into the memory; and an address generator for supplying a read address to the memory. A digital signal generator, comprising: a digital signal generator for repeatedly reading waveform data written by the data writing means from the memory according to a read address from the address generator and outputting a digital signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2039090U JPH03111013U (en) | 1990-02-28 | 1990-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2039090U JPH03111013U (en) | 1990-02-28 | 1990-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03111013U true JPH03111013U (en) | 1991-11-14 |
Family
ID=31523481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2039090U Pending JPH03111013U (en) | 1990-02-28 | 1990-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03111013U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63100805A (en) * | 1986-10-16 | 1988-05-02 | Nippon Denzai Kogyo Kenkyusho:Kk | Signal generator |
-
1990
- 1990-02-28 JP JP2039090U patent/JPH03111013U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63100805A (en) * | 1986-10-16 | 1988-05-02 | Nippon Denzai Kogyo Kenkyusho:Kk | Signal generator |
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