JPS6287141U - - Google Patents
Info
- Publication number
- JPS6287141U JPS6287141U JP17901085U JP17901085U JPS6287141U JP S6287141 U JPS6287141 U JP S6287141U JP 17901085 U JP17901085 U JP 17901085U JP 17901085 U JP17901085 U JP 17901085U JP S6287141 U JPS6287141 U JP S6287141U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- control device
- analog signal
- automobile
- predetermined
- 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
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Description
第１図は本考案の構成を示すブロツク図、第２
図はオートゲインアツプの入力と出力の関係図で
ある。
１…信号処理回路、２…オペアンプ、３…Ａ／
Ｄ変換機、４…抵抗、５…マルチプレクサ、６…
ＣＰＵ、７…トランジスタ、ＭＡＸ…最大入力電
圧、ＭＩＮ…最小入力電圧。
Figure 1 is a block diagram showing the configuration of the present invention, Figure 2 is a block diagram showing the configuration of the present invention.
The figure is a diagram showing the relationship between the input and output of auto gain up. 1... Signal processing circuit, 2... Operational amplifier, 3... A/
D converter, 4...Resistor, 5...Multiplexer, 6...
CPU, 7...Transistor, MAX...Maximum input voltage, MIN...Minimum input voltage.
Claims (1)
を備えたマイクロコンピユータ式自動車用制御装
置において、上記アナログ信号を何段階かに増幅
してＡ／Ｄ変換機に入力しかつその変換値がある
所定の範囲内にある場合所定の信号を出力する事
を特徴とする自動車用制御装置。 In a microcomputer-type automobile control device equipped with a circuit that inputs an analog signal and performs A/D conversion, the analog signal is amplified in several stages and input to an A/D converter, and the converted value is a predetermined value. A control device for an automobile, characterized in that a predetermined signal is output when the signal is within a range of .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17901085U JPS6287141U (en) | 1985-11-22 | 1985-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17901085U JPS6287141U (en) | 1985-11-22 | 1985-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6287141U true JPS6287141U (en) | 1987-06-03 |
Family
ID=31121679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17901085U Pending JPS6287141U (en) | 1985-11-22 | 1985-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6287141U (en) |
-
1985
- 1985-11-22 JP JP17901085U patent/JPS6287141U/ja active Pending