JPS5996956U - Coupling circuit between units within the device - Google Patents
Coupling circuit between units within the deviceInfo
- Publication number
- JPS5996956U JPS5996956U JP19350882U JP19350882U JPS5996956U JP S5996956 U JPS5996956 U JP S5996956U JP 19350882 U JP19350882 U JP 19350882U JP 19350882 U JP19350882 U JP 19350882U JP S5996956 U JPS5996956 U JP S5996956U
- Authority
- JP
- Japan
- Prior art keywords
- units
- unit
- transmitting
- bidirectional transmission
- transmission path
- 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
Landscapes
- Time-Division Multiplex Systems (AREA)
- Small-Scale Networks (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示すブロック図で ′あ
る。
１・・・・・・双方向性バス、２・・・・・・バスコン
トロール、３−１．３−２．・・・３−Ｎ・・・・・・
インタフェース回路、２１・・・・・・ラインレシーバ
、２２・・・・・・制御回路、２３・・・・・・時分割
アドレス信号発生回路、２４・・・・・・ライントライ
バ、３１・・・・・・ドライバ／レシーバ回路、３２・
・・・・・シリアル／パラレル変換回路、３３・・・・
・・ユニット制御回路、３４・・・・・・自ア・ドレス
コード設定回線、３５・・・・・・パラレル／シリアル
変換回路、３６・・・・・・宛先アドレスコード設定回
路、１００−１，１００−２．・・・−１００−Ｎ・・
・・・・ユニット、１０１１． １０１−２． ・・
・１０１Ｎ・・・・・・固有動作回路。FIG. 1 is a block diagram showing an embodiment of the present invention. 1... Bidirectional bus, 2... Bus control, 3-1.3-2. ...3-N...
Interface circuit, 21... line receiver, 22... control circuit, 23... time division address signal generation circuit, 24... line driver, 31... ...Driver/receiver circuit, 32.
...Serial/parallel conversion circuit, 33...
...Unit control circuit, 34...Self address/address code setting line, 35...Parallel/serial conversion circuit, 36...Destination address code setting circuit, 100-1 , 100-2. ...-100-N...
...Unit, 1011. 101-2.・・・
・101N・・・Special operation circuit.
Claims (1)
のユニット間を接続する単一の双方向性伝送路と、前記
双方向性伝送路を介して受信するユニットア篩ス信号に
より自ユニットに対するユニットアドレス信号を認識し
かつ前記双方向性伝送路を介して他ユニットに対するユ
ニットアドレス信号を送信するユニットアドレ、ス送受
信手段と、前記双方向性伝送路を介して前記複数ユニッ
ト間でデータ信号の送受信を行なうデータ送受信手段と
、前記双方向性伝送路の使用を前記各ユニットごとに時
分割して割当てる伝送路制御手段とを備えて成ることを
特徴とする装置内ユニット間結合回路。In information transmission between multiple units in a device, a single bidirectional transmission path connects the plurality of units, and a unit sieve signal received via the bidirectional transmission path allows the unit to communicate with its own unit. unit address transmitting/receiving means for recognizing address signals and transmitting unit address signals to other units via the bidirectional transmission path; and transmitting/receiving data signals between the plurality of units via the bidirectional transmission path. 1. An inter-unit coupling circuit in an apparatus, comprising: data transmitting/receiving means for performing the above-mentioned data transmission/reception, and transmission line control means for time-sharingly allocating the use of the bidirectional transmission line to each of the units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19350882U JPS5996956U (en) | 1982-12-21 | 1982-12-21 | Coupling circuit between units within the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19350882U JPS5996956U (en) | 1982-12-21 | 1982-12-21 | Coupling circuit between units within the device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5996956U true JPS5996956U (en) | 1984-06-30 |
Family
ID=30416180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19350882U Pending JPS5996956U (en) | 1982-12-21 | 1982-12-21 | Coupling circuit between units within the device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5996956U (en) |
-
1982
- 1982-12-21 JP JP19350882U patent/JPS5996956U/en active Pending
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