CN104750627B - 风扇识别系统及服务器 - Google Patents
风扇识别系统及服务器 Download PDFInfo
- Publication number
- CN104750627B CN104750627B CN201310733471.9A CN201310733471A CN104750627B CN 104750627 B CN104750627 B CN 104750627B CN 201310733471 A CN201310733471 A CN 201310733471A CN 104750627 B CN104750627 B CN 104750627B
- Authority
- CN
- China
- Prior art keywords
- fan
- connector
- triode
- detecting
- ibmc
- 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.)
- Expired - Fee Related
Links
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
Description
服务器 | 1 |
风扇识别系统 | 100 |
IBMC | 10 |
控制引脚 | PWM |
回馈引脚 | TACH |
侦测引脚 | DET |
指示引脚 | LED |
连接器 | 20 |
控制信号连接端 | CTR |
回馈信号连接端 | SEN |
电源连接端 | VCC |
接地端 | GND |
侦测模块 | 30 |
指示模块 | 40 |
电源 | P12V、P3V3、P5V |
第一三极管 | Q1 |
第二三极管 | Q2 |
缓冲器 | U1 |
发光二极管 | LED1 |
第一电阻~第五电阻 | R1~R5 |
电容 | C1 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310733471.9A CN104750627B (zh) | 2013-12-27 | 2013-12-27 | 风扇识别系统及服务器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310733471.9A CN104750627B (zh) | 2013-12-27 | 2013-12-27 | 风扇识别系统及服务器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104750627A CN104750627A (zh) | 2015-07-01 |
CN104750627B true CN104750627B (zh) | 2018-01-19 |
Family
ID=53590349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310733471.9A Expired - Fee Related CN104750627B (zh) | 2013-12-27 | 2013-12-27 | 风扇识别系统及服务器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104750627B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI625624B (zh) * | 2017-07-06 | 2018-06-01 | 新唐科技股份有限公司 | 風扇偵測晶片、風扇偵測方法及風扇偵測系統 |
CN107635379B (zh) * | 2017-09-13 | 2020-01-03 | 新华三技术有限公司 | 风扇模组、网络设备与风扇信息识别方法 |
CN110285086B (zh) | 2019-05-09 | 2020-09-04 | 苏州浪潮智能科技有限公司 | 一种风扇控制系统、方法及服务器 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101576842A (zh) * | 2008-05-07 | 2009-11-11 | 英业达股份有限公司 | 基板管理控制器的监测系统及其方法 |
CN103376855A (zh) * | 2012-04-20 | 2013-10-30 | 鸿富锦精密工业(深圳)有限公司 | 具有过热保护系统的电子装置及其使用方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201208551A (en) * | 2010-08-12 | 2012-02-16 | Hon Hai Prec Ind Co Ltd | Fan rotating speed control system and method |
-
2013
- 2013-12-27 CN CN201310733471.9A patent/CN104750627B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101576842A (zh) * | 2008-05-07 | 2009-11-11 | 英业达股份有限公司 | 基板管理控制器的监测系统及其方法 |
CN103376855A (zh) * | 2012-04-20 | 2013-10-30 | 鸿富锦精密工业(深圳)有限公司 | 具有过热保护系统的电子装置及其使用方法 |
Also Published As
Publication number | Publication date |
---|---|
CN104750627A (zh) | 2015-07-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102640568B (zh) | 用于控制电子转换器的操作的方法以及对应的电子转换器、照明系统 | |
US9270062B2 (en) | Electronic device and connector detection circuit thereof | |
US20120098461A1 (en) | Power supply detecting circuit | |
CN104750627B (zh) | 风扇识别系统及服务器 | |
WO2020057084A1 (zh) | 显示模组测试平台 | |
CN201302715Y (zh) | 电脑装置 | |
CN104063302A (zh) | 系统状态指示装置 | |
CN106936423B (zh) | 运算放大器、驱动接口、测控设备、驱动电路和驱动器 | |
US20070075872A1 (en) | Drive circuit for driving indicator in computer system | |
CN108880685B (zh) | 一种光模块 | |
US20130290589A1 (en) | Test circuit for memory module | |
US20080031366A1 (en) | Network control apparatus and method for enabling network chip | |
CN111102220B (zh) | 风扇控制装置及系统 | |
CN110880290B (zh) | 一种led显示模组、led显示屏及其控制设备 | |
US20130049979A1 (en) | Indicator light circuit | |
CN102890650A (zh) | 电子设备运行状况指示电路 | |
US8097841B2 (en) | Conversion circuit for converting data of signal line between an air-conditioner and a computer | |
US20150032284A1 (en) | Detection module, device and system for detecting fan's connection and disconnection states | |
CN202406447U (zh) | 集装箱数据中心散热系统 | |
US20140327456A1 (en) | Detecting circuit for fan installation | |
CN102129021A (zh) | 发光二极管测试装置 | |
CN107977322A (zh) | 基板管理控制器外接卡、主机系统及管理主机周边构件方法 | |
CN207926619U (zh) | 一种便携式sim卡检测装置 | |
US7040815B2 (en) | Modularized electronic device operating status display architecture | |
CN201724756U (zh) | 主板温度指示装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171107 Address after: 528437 Guangdong province Zhongshan Torch Development Zone, Cheung Hing Road 6 No. 222 north wing trade building room Applicant after: Zhongshan yunchuang Intellectual Property Service Co.,Ltd. Address before: 518109 Guangdong province Shenzhen city Longhua District Dragon Road No. 83 wing group building 11 floor Applicant before: SCIENBIZIP CONSULTING (SHEN ZHEN) Co.,Ltd. Effective date of registration: 20171107 Address after: 518109 Guangdong province Shenzhen city Longhua District Dragon Road No. 83 wing group building 11 floor Applicant after: SCIENBIZIP CONSULTING (SHEN ZHEN) Co.,Ltd. Address before: Haiyun Binhai Economic and Technological Development Zone, Tianjin City, No. 80 300457 Street Applicant before: HONGFUJIN PRECISION ELECTRONICS (TIANJIN) Co.,Ltd. Applicant before: HON HAI PRECISION INDUSTRY Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 Termination date: 20181227 |