- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄362803 > EVAL-ADM1031 (Analog Devices, Inc.) TRANS,VN2222L,FET PDF資料下載
參數(shù)資料
| 型號(hào)： | EVAL-ADM1031 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | TRANS,VN2222L,FET |
| 中文描述： | 評(píng)估板的ACPI溫度監(jiān)視器和PWM風(fēng)扇控制器 |
| 文件頁數(shù)： | 12/14頁 |
| 文件大?。?/td> | 534K |
| 代理商： | EVAL-ADM1031 |
EVAL-ADM1030/31
–12–
REV. PrA
Prelimnary Technical Data
TECHNCAL
R PM C ONT R OL MOD E
In this method of control the user programs the required RPM
values to the ADM1030/31. C lick on the “RPM Feedback
Mode” in the “Mode Select” window of the Control T ab.
1. Enter the required RPM Value in the window.
2. Choose which fan you wish to run at that RPM value.
3. Enter the fan divisor value for that fan.
4. Click on Calculate. T he software will calculate Count. T his
is the value that has to be written to the ADM1030/31 T ach
High Limit Register to maintain the required speed. See the
datasheet for an explanation of the formulas.
5. Click on “Enable RPM Mode” to place the ADM1030/31 in
RPM Feedback mode.
6. Sometimes after you place a value in the “Enter RPM Mode”
window and click “Calculate” the “Enable RPM Mode” button
does not become active. T his is because the Count value is
outside the particular fan’s RPM range. T he fan’s RPM range is
determined by the “Fan Divisor Value”.
PWM D UT Y C Y C L E
In this method the ADM1030/31 is placed under software
control. Fan speed is controlled by programming PWM values
in to the ADM1030/31. Click on “PWM Duty Cycle Select”
in the “Mode Select” window of the Control T ab.
1. Each fan can be programmed with a duty cycle value of
between 0% and 100%.
2. Choose the required PWM value for each fan, the value
chosen must be on the list in the drop down window as the
ADM1030/31 can only be programmed in 6% increments.
3. Click on “Enable PWM Mode”
4. T he fan/s should then either spin up or down to the
programmed value.
T E MPE R A T UR E C ONT R OL
T emperature control allows the user to heat up the remote
thermal diodes on the ADM1030/31 Evaluation Board. First
choose which diode is to be monitored. T hen Click on “Enable
Control”. T his causes a current to be switched through the two
large heating resistors behind the remote thermal diodes which
in turn causes the remote thermal diodes to heat up. T hese
resistors can become very hot so care is required. Do not touch
when there is a current flowing through them. Use the slider to
vary the PWM duty cycle applied to the heating resistors.
Adjusting the slider allows limited control of the temperature of
the heating resistors.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| EVAL-ADM1066LFEB | Multisupply Supervisor/Sequencer with Margining Control and Auxiliary ADC Inputs |
| EVAL-ADM1066TQEB | Multisupply Supervisor/Sequencer with Margining Control and Auxiliary ADC Inputs |
| EVAL-ADN2819-CML | Multirate to 2.7 Gb/s Clock and Data Recovery IC with Integrated Limiting Amp |
| EVAL-ADN2843 | 10.709 Gbps Laser Diode Driver Chipset |
| EVAL-ADT7466EB | dBCool Remote Thermal Controller and Voltage Monitor |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EVAL-ADM1031EB | 功能描述:BOARD EVAL FOR ADM1031 RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 過時(shí)/停產(chǎn)零件編號(hào) 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 傳感器類型:CMOS 成像，彩色（RGB） 傳感范圍:WVGA 接口:I²C 靈敏度:60 fps 電源電壓:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相關(guān)產(chǎn)品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP |
| EVAL-ADM1034EB | 制造商:ON Semiconductor 功能描述:EVAL BOARD - Boxed Product (Development Kits) |
| EVAL-ADM1060EBZ | 功能描述:BOARD EVALUATION ADM1060 RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評(píng)估演示板和套件 系列:- 標(biāo)準(zhǔn)包裝:1 系列:PSoC® 主要目的:電源管理，熱管理 嵌入式:- 已用 IC / 零件:- 主要屬性:- 次要屬性:- 已供物品:板，CD，電源 |
| EVAL-ADM1062-69CSZ | 功能描述:EVAL BOARD ADM1062 RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評(píng)估演示板和套件 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 主要目的:電信，線路接口單元（LIU） 嵌入式:- 已用 IC / 零件:IDT82V2081 主要屬性:T1/J1/E1 LIU 次要屬性:- 已供物品:板，電源，線纜，CD 其它名稱:82EBV2081 |
| EVAL-ADM1062LFEB | 功能描述:BOARD EVALUATION FOR ADM1062LF RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 評(píng)估演示板和套件 系列:- 標(biāo)準(zhǔn)包裝:1 系列:PSoC® 主要目的:電源管理，熱管理 嵌入式:- 已用 IC / 零件:- 主要屬性:- 次要屬性:- 已供物品:板，CD，電源 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。