JPH0268467U - - Google Patents
Info
- Publication number
- JPH0268467U JPH0268467U JP14763088U JP14763088U JPH0268467U JP H0268467 U JPH0268467 U JP H0268467U JP 14763088 U JP14763088 U JP 14763088U JP 14763088 U JP14763088 U JP 14763088U JP H0268467 U JPH0268467 U JP H0268467U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- board
- control device
- circuit components
- terminals
- 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
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Structure Of Printed Boards (AREA)
Description
第１図は本考案に係る制御装置を電子写真複写
機の制御装置に適用した実施例の説明図、第２図
は第１図の制御装置のＡＳＩＣを制御装置の筺体
に取り付けた状態を示す要部断面図、第３図は第
１図のＡＳＩＣの内部構成を示す斜視図、第４図
はＡＳＩＣ化される回路デバイスおよびＡＳＩＣ
と他の回路との接続構成を示す説明図、第５図は
第１図のＡＳＩＣのチツプがワイヤボンデイング
されるパターンの一部を示す詳細図、第６図は第
１図のＡＳＩＣの外観を示す斜視図である。
１…制御装置、２…筺体、３…制御回路、４ａ
…ＡＳＩＣ、４ｂ…拡張回路基板、５…基板、６
…金属版、７…絶縁層、８…回路パターン、９…
回路デバイス、１０…シングルチツプＣＰＵ、１
１…コネクタ、１２…ピン、１８…ハーネス。
Fig. 1 is an explanatory diagram of an embodiment in which the control device according to the present invention is applied to a control device of an electrophotographic copying machine, and Fig. 2 shows a state in which the ASIC of the control device of Fig. 1 is attached to the casing of the control device. 3 is a perspective view showing the internal structure of the ASIC in FIG. 1, and FIG. 4 is a circuit device to be converted into an ASIC and the ASIC.
5 is a detailed diagram showing a part of the wire bonding pattern for the ASIC chip shown in FIG. 1, and FIG. FIG. DESCRIPTION OF SYMBOLS 1... Control device, 2... Housing, 3... Control circuit, 4a
...ASIC, 4b...Expansion circuit board, 5...Board, 6
...Metal plate, 7...Insulating layer, 8...Circuit pattern, 9...
Circuit device, 10...Single chip CPU, 1
1...Connector, 12...Pin, 18...Harness.
Claims (1)
回路と、上記基板とは別の回路基板上に実装され
た回路部品よりなる回路と、この回路基板外に配
置された回路部品とにより構成される制御回路を
有する制御装置であつて、 上記別の回路基板上の各回路部品に各々接続さ
れるべき端子の全てが、混成集積回路の基板の一
側に集合して配列され、該基板の他側には、上記
回路基板外の回路部品に各々接続されるべき端子
の全てが集合して配列された基板構造を有するこ
とを特徴とする制御装置。[Claims for Utility Model Registration] A hybrid integrated circuit integrated on at least one board, a circuit consisting of circuit components mounted on a circuit board other than the above board, and a circuit consisting of circuit components mounted on a circuit board other than the above board, and A control device having a control circuit consisting of circuit components and circuit components, wherein all the terminals to be connected to each circuit component on the separate circuit board are gathered on one side of the hybrid integrated circuit board. 1. A control device having a board structure in which all terminals to be connected to circuit components outside the circuit board are collectively arranged on the other side of the board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988147630U JPH0727647Y2 (en) | 1988-11-12 | 1988-11-12 | Control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988147630U JPH0727647Y2 (en) | 1988-11-12 | 1988-11-12 | Control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0268467U true JPH0268467U (en) | 1990-05-24 |
| JPH0727647Y2 JPH0727647Y2 (en) | 1995-06-21 |
Family
ID=31418212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988147630U Expired - Fee Related JPH0727647Y2 (en) | 1988-11-12 | 1988-11-12 | Control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0727647Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5030056A (en) * | 1973-07-19 | 1975-03-26 |
-
1988
- 1988-11-12 JP JP1988147630U patent/JPH0727647Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5030056A (en) * | 1973-07-19 | 1975-03-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0727647Y2 (en) | 1995-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |