JPH02108152U - - Google Patents
Info
- Publication number
- JPH02108152U JPH02108152U JP1729789U JP1729789U JPH02108152U JP H02108152 U JPH02108152 U JP H02108152U JP 1729789 U JP1729789 U JP 1729789U JP 1729789 U JP1729789 U JP 1729789U JP H02108152 U JPH02108152 U JP H02108152U
- Authority
- JP
- Japan
- Prior art keywords
- option setting
- error code
- output
- microcomputer
- setting data
- 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
- 238000011156 evaluation Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Debugging And Monitoring (AREA)
- Test And Diagnosis Of Digital Computers (AREA)
- Microcomputers (AREA)
Description
図面は、本考案の評価用マイクロコンピユータ
のオプシヨン設定装置を示すブロツク図である。
１…評価用チツプ、５…オプシヨン設定回路、
１５…ＲＡＭ、１６…一致比較回路、１９…デイ
スプレイ。
The drawing is a block diagram showing an option setting device for an evaluation microcomputer according to the present invention. 1...Evaluation chip, 5...Option setting circuit,
15...RAM, 16...match comparison circuit, 19...display.
Claims (1)
ヨン設定データに基づいて、評価用マイクロコン
ピユータの内部構成を所定の状態にオプシヨン設
定する、評価用マイクロコンピユータのオプシヨ
ン設定装置において、 前記オプシヨン設定回路から出力されてはなら
ない、ありえない誤つたオプシヨン設定内容が、
誤りコードとして記憶される誤りコード用メモリ
と、 前記オプシヨン設定回路から出力されて前記評
価用マイクロコンピユータに印加されるオプシヨ
ン設定データと、前記誤りコード用メモリの誤り
コードとを一致比較する一致比較手段と、 該一致比較手段にて得られた一致比較出力に基
づき、前記オプシヨン設定データが誤つた内容で
あることを表示する表示回路と、 を備えたことを特徴とする評価用マイクロコンピ
ユータのオプシヨン設定装置。 (2) 前記オプシヨン設定データと前記誤りコー
ドとを比較して比較出力を得るまでの、前記一致
比較手段による処理は、ソフトウエア処理である
ことを特徴とする請求項(1)記載の評価用マイク
ロコンピユータのオプシヨン設定装置。[Claims for Utility Model Registration] (1) In an option setting device for an evaluation microcomputer that sets the internal configuration of the evaluation microcomputer to a predetermined state based on option setting data output from an option setting circuit. , The impossible and incorrect option setting contents should not be output from the option setting circuit.
a match comparison means for matching and comparing an error code memory stored as an error code, option setting data output from the option setting circuit and applied to the evaluation microcomputer, and the error code in the error code memory; and a display circuit that displays that the option setting data is erroneous based on the coincidence comparison output obtained by the coincidence comparison means. Device. (2) The evaluation method according to claim (1), wherein the process performed by the coincidence comparison means until the option setting data and the error code are compared to obtain a comparison output is a software process. Microcomputer option setting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1729789U JPH02108152U (en) | 1989-02-16 | 1989-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1729789U JPH02108152U (en) | 1989-02-16 | 1989-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02108152U true JPH02108152U (en) | 1990-08-28 |
Family
ID=31230956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1729789U Pending JPH02108152U (en) | 1989-02-16 | 1989-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02108152U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51118345A (en) * | 1975-04-11 | 1976-10-18 | Hitachi Ltd | Data proussing system |
-
1989
- 1989-02-16 JP JP1729789U patent/JPH02108152U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51118345A (en) * | 1975-04-11 | 1976-10-18 | Hitachi Ltd | Data proussing system |
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