JPS6316337U - - Google Patents
Info
- Publication number
- JPS6316337U JPS6316337U JP10949186U JP10949186U JPS6316337U JP S6316337 U JPS6316337 U JP S6316337U JP 10949186 U JP10949186 U JP 10949186U JP 10949186 U JP10949186 U JP 10949186U JP S6316337 U JPS6316337 U JP S6316337U
- Authority
- JP
- Japan
- Prior art keywords
- data
- data transfer
- control unit
- external storage
- timing
- 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
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Calculators And Similar Devices (AREA)
- Information Transfer Systems (AREA)
Description
第１図は本考案の実施例のデータ転送装置とそ
の周辺装置を含むブロツク図、第２図は入力デー
タを外部記憶装置に格納する場合の従来のデータ
転送方法の説明図である。
１……データ転送装置、２……外部記憶装置、
１０……外部記憶制御部、１２……データ転送制
御部、１４……タイミングジエネレータ、２８…
…バツフアメモリ部、Ｌ１，Ｌ２……伝送ライン
。
FIG. 1 is a block diagram including a data transfer device according to an embodiment of the present invention and its peripheral devices, and FIG. 2 is an explanatory diagram of a conventional data transfer method when input data is stored in an external storage device. 1...Data transfer device, 2...External storage device,
10... External storage control unit, 12... Data transfer control unit, 14... Timing generator, 28...
...Buffer memory section, L1 , L2 ...Transmission line.
Claims (1)
グ制御用のタイミングクロツクを発生するタイミ
ングジエネレータを有する外部記憶制御部と、こ
の外部記憶制御部にデータを転送するデータ転送
制御部とを有し、前記外部記憶制御部とデータ転
送制御部とをデータ転送専用の伝送ラインを介し
て直結し、かつ、前記データ転送制御部は、Ａ／
Ｄ変換された入力データを順次記憶するとともに
、前記タイミングジエネレータから伝送ラインを
介して与えられるタイミングクロツクに同期して
データを読み出すバツフアメモリ部を備えること
を特徴とするデータ転送装置。 an external storage control section having a timing generator that generates a timing clock for controlling input/output timing of data to and from the external storage device; and a data transfer control section that transfers data to the external storage control section; A storage control unit and a data transfer control unit are directly connected via a transmission line dedicated to data transfer, and the data transfer control unit is connected to an A/
A data transfer device comprising a buffer memory section that sequentially stores D-converted input data and reads out the data in synchronization with a timing clock applied from the timing generator via a transmission line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10949186U JPS6316337U (en) | 1986-07-17 | 1986-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10949186U JPS6316337U (en) | 1986-07-17 | 1986-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6316337U true JPS6316337U (en) | 1988-02-03 |
Family
ID=30987636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10949186U Pending JPS6316337U (en) | 1986-07-17 | 1986-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6316337U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5394836A (en) * | 1977-01-31 | 1978-08-19 | Fujitsu Ltd | Data process system |
-
1986
- 1986-07-17 JP JP10949186U patent/JPS6316337U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5394836A (en) * | 1977-01-31 | 1978-08-19 | Fujitsu Ltd | Data process system |