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參數(shù)資料
| 型號： | ASC7531B |
| 廠商： | Electronic Theatre Controls, Inc. |
| 元件分類： | 溫度/濕度傳感器 |
| 英文描述： | LOW-VOLTAGE 1-WIRE DIGITAL TEMPERATURE SENSOR AND VOLTAGE MONITOR |
| 中文描述： | 低電壓1 - Wire數(shù)字溫度傳感器和電壓監(jiān)測 |
| 文件頁數(shù)： | 9/18頁 |
| 文件大?。?/td> | 196K |
| 代理商： | ASC7531B |
- 9 -
Andigilog, Inc. 2006
www.andigilog.com
December
2006 - 70A05012
aSC7531A / aSC7531B
GetVolt5V()
Returns the voltage attached to the 5 volt pin.
Write Data Length:
Read Data Length:
Command Code:
0x01
0x02
0x11
GetVolt3p3V()
Returns the voltage attached to the 3.3 volt pin.
Write Data Length:
Read Data Length:
Command Code:
0x01
0x02
0x12
GetVolt2p5V()
Returns the voltage attached to the 2.5 volt pin.
Write Data Length:
Read Data Length:
Command Code:
0x01
0x02
0x13
GetVoltVccp()
Returns the voltage attached to the V
CCP
pin.
Write Data Length:
Read Data Length:
Command Code:
0x01
0x02
0x14
GetAllVoltages()
Returns a block of 10-bytes of data containing all 5 voltages in the following order 12V, 5V, 3.3V, 2.5V, and V
CCP
Write Data Length:
0x01
Read Data Length:
0x0A
Command Code:
0x10
Optional SST Device Commands
The optional SST commands
Alert()
,
Suspend()
are not supported in the aSC7531.
Vendor Specific Extensions
The vendor specific command codes are in the range from 0xE0 and 0xE7. Reading and writing to specific internal registers is
provided for custom tuning of sensor response characteristics.
WriteReg
()
Writes to the sensor’s internal registers.
Write Data Length:
Read Data Length:
Command Code:
Example bus transaction to write to a sensor located at address 0x48. This example writes 2 consecutive locations (0x20 and 0x21)
to values 0x25 and 0x28.
8
8
8
2+N (command + address + Number of bytes to write)
0x00
0xE0
8
Target Address
Write Length
Read Length
Command
0x48
0x04
0x00
0xE0
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ASC7531BM10 | LOW-VOLTAGE 1-WIRE DIGITAL TEMPERATURE SENSOR AND VOLTAGE MONITOR |
| ASC7611 | HARDWARE MONITOR WITH INTEGRATED FAN CONTROL |
| ASC7611QS24 | HARDWARE MONITOR WITH INTEGRATED FAN CONTROL |
| ASC7621 | HARDWARE MONITOR WITH INTEGRATED FAN CONTROL |
| ASC7621QS24 | HARDWARE MONITOR WITH INTEGRATED FAN CONTROL |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ASC7531BM10 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LOW-VOLTAGE 1-WIRE DIGITAL TEMPERATURE SENSOR AND VOLTAGE MONITOR |
| ASC7611 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HARDWARE MONITOR WITH INTEGRATED FAN CONTROL |
| ASC7611QS24 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HARDWARE MONITOR WITH INTEGRATED FAN CONTROL |
| ASC7621 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HARDWARE MONITOR WITH INTEGRATED FAN CONTROL |
| ASC7621QS24 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HARDWARE MONITOR WITH INTEGRATED FAN CONTROL |
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