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參數(shù)資料
| 型號： | LM81CIMT-3 |
| 英文描述： | DATA ACQ SYSTEM|6-CHANNEL|8-BIT|TSSOP|24PIN|PLASTIC |
| 中文描述： | 數(shù)據(jù)ACQ木材系統(tǒng)| 6聲道| 8位| TSSOP封裝| 24針|塑料 |
| 文件頁數(shù)： | 29/33頁 |
| 文件大?。?/td> | 388K |
| 代理商： | LM81CIMT-3 |
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Functional Description
(Continued)
13.10 VID/Fan Divisor Register—Address 47h
Power on default –
<
7:4
>
is 0101, and
<
3:0
>
is mapped to VID
<
3:0
>
Bit
0-3
Name
Read/Write
Read Only
Description
VID
<
3:0
>
The VID
<
3:0
>
inputs from the Pentium/PRO power supplies that indicate the
operating voltage (e.g. 1.5V to 2.9V).
FAN1 Speed Control.
4-5
FAN1 RPM
Control
Read/Write
<
5:4
>
= 00 - divide by 1;
<
5:4
>
= 01 - divide by 2;
<
5:4
>
= 10 - divide by 4;
<
5:4
>
= 11 - divide by 8.
FAN2 Speed Control.
6-7
FAN2 RPM
Control
Read/Write
<
7:6
>
= 00 - divide by 1;
<
7:6
>
= 01 - divide by 2;
<
7:6
>
= 10 - divide by 4;
<
7:6
>
= 11 - divide by 8.
13.11 Serial Bus Address Register—Address 48h
Power on default – Serial Bus address
<
6:0
>
= 010 11(A1)(A0) and
<
7
>
= 0 binary
Bit
0-1
Name
Read/Write
Read Only
Description
Serial Bus
Address
Serial Bus
Address
Reserved
Serial Bus address
<
1:0
>
= A1 A0
2-6
Read/Write
Serial Bus address
<
6:2
>
= 010 11
7
Read/Write
13.12 VID4 Register—Address 49h
Power on default –
<
7:1
>
= 100 000,
<
0
>
= VID4.
Bit
0
Name
Read/Write
Read Only
Description
VID4
VID4 input from Pentium/PRO power supply that indicate the operating voltage of
the processor (e.g. 1.5V to 2.9V).
1-7
Reserved
Read/Write
13.13 Temperature Configuration Register—Address 4Bh
Power on default –
<
7:0
>
= 0000 0001 binary
Bit
0-1
Name
Read/Write
Read/Write
Description
Temperature
Interrupt Mode
Select Bits
The state of these bits select the interrupt mode for INT as described below.
<
1:0
>
= 00 or
<
1:0
>
= 11: Repetitive Interrupt Mode
<
1:0
>
= 01: One-Time Interrupt Mode
<
1:0
>
= 10: Comparator Mode
2-6
Reserved
Temperature
Resolution
Read/Write
Read Only
7
For 8-bit plus sign temperature resolution:
<
7
>
= LSB ( 0.5C)
L
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LM81CIMT-3/NOPB | 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| LM81CIMT-31 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Serial Interface ACPI-Compatible Microprocessor System |
| LM81CIMTX3 | 制造商:Texas Instruments 功能描述: |
| LM81CIMTX-3 | 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| LM81CIMTX-3/NOPB | 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
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