JPS61143334U - - Google Patents
Info
- Publication number
- JPS61143334U JPS61143334U JP832585U JP832585U JPS61143334U JP S61143334 U JPS61143334 U JP S61143334U JP 832585 U JP832585 U JP 832585U JP 832585 U JP832585 U JP 832585U JP S61143334 U JPS61143334 U JP S61143334U
- Authority
- JP
- Japan
- Prior art keywords
- clock
- data
- period
- timing generator
- setting means
- 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.)
- Granted
Links
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Testing Of Individual Semiconductor Devices (AREA)
- Tests Of Electronic Circuits (AREA)
- Manipulation Of Pulses (AREA)
Description
第1図はこの考案によるタイミング発生器の一
例を示すブロツク図、第2図はそのメモリ13,
14,33内の記憶例を示す図、第3図は第1図
の動作の例を示すタイムチヤート、第4図はこの
考案によるタイミング発生器により発生されるレ
ート信号とマルチクロツクとの一般的な例を示す
タイムチヤート、第5図はこの考案の他の実施例
を示すブロツク図、第6図は従来のタイミング発
生器を示すブロツク図、第7図はその従来のタイ
ミング発生器により発生されたレート信号とマル
チクロツクの例を示す図である。
11:制御部、12:バス、13:クロツク周
期設定手段、14:ゲート周期設定手段、15:
マルチクロツク発生回路、16:基準クロツク入
力端子、17:マルチクロツク出力端子、18:
レート信号発生回路、19,25,34:カウン
タ、21:レート信号出力端子、22,27:ゼ
ロ検出回路、32:クロツク周期補助信号発生回
路、33:補助メモリ。
FIG. 1 is a block diagram showing an example of a timing generator according to this invention, and FIG. 2 shows its memory 13,
14 and 33, FIG. 3 is a time chart showing an example of the operation of FIG. 1, and FIG. 5 is a block diagram illustrating another embodiment of the invention; FIG. 6 is a block diagram illustrating a conventional timing generator; FIG. 7 is a block diagram illustrating a conventional timing generator. FIG. 3 is a diagram showing an example of a rate signal and a multi-clock. 11: Control unit, 12: Bus, 13: Clock cycle setting means, 14: Gate cycle setting means, 15:
Multi-clock generation circuit, 16: Reference clock input terminal, 17: Multi-clock output terminal, 18:
Rate signal generation circuit, 19, 25, 34: counter, 21: rate signal output terminal, 22, 27: zero detection circuit, 32: clock cycle auxiliary signal generation circuit, 33: auxiliary memory.
補正 昭61.4.2
図面の簡単な説明を次のように補正する。
明細書第16頁17行「14:ゲート周期設定
手段、」を「14:レート周期設定手段、」と訂
正する。Amendment April 2, 1981 The brief description of the drawing is amended as follows. "14: Gate cycle setting means," on page 16, line 17 of the specification, is corrected to "14: Rate cycle setting means."
Claims (1)
た周期のマルチクロツクがマルチクロツク発生回
路より発生し、そのマルチクロツクをレート信号
発生回路においてゲート周期設定手段からのクロ
ツク用周期指定データに対応した数のクロツクを
計数するごとにレート信号を発生するタイミング
発生器において、 上記マルチクロツクを計数するカウンタの計数
値に応じて読出され、上記クロツク用周期発生手
段からのクロツク用周期指定データを変更する補
助データを出力するクロツク周期補助信号発生回
路を設けたことを特徴とするタイミング発出器。[Claims for Utility Model Registration] A multi-clock generating circuit generates a multi-clock with a period corresponding to setting data of a clock period setting means, and the multi-clock is converted into clock period specifying data from a gate period setting means in a rate signal generating circuit. In a timing generator that generates a rate signal every time a corresponding number of clocks are counted, the data is read out in accordance with the count value of the counter that counts the multi-clock, and changes the clock cycle designation data from the clock cycle generation means. 1. A timing generator comprising a clock period auxiliary signal generation circuit that outputs auxiliary data.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP832585U JPH0411388Y2 (en) | 1985-01-24 | 1985-01-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP832585U JPH0411388Y2 (en) | 1985-01-24 | 1985-01-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61143334U true JPS61143334U (en) | 1986-09-04 |
JPH0411388Y2 JPH0411388Y2 (en) | 1992-03-23 |
Family
ID=30487498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP832585U Expired JPH0411388Y2 (en) | 1985-01-24 | 1985-01-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0411388Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003010674A1 (en) * | 2001-07-27 | 2003-02-06 | Advantest Corporation | Phase correction circuit |
-
1985
- 1985-01-24 JP JP832585U patent/JPH0411388Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003010674A1 (en) * | 2001-07-27 | 2003-02-06 | Advantest Corporation | Phase correction circuit |
Also Published As
Publication number | Publication date |
---|---|
JPH0411388Y2 (en) | 1992-03-23 |
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