TW200818142A - Magnetic and optical rotating storage systems with audio monitoring - Google Patents

Abstract

A device comprises an integrated circuit, a fan that cools the integreated circuit and an audio monitoring module that analyzes audio signals that are based on noise generated by the fan during operation.

Description

200818142 IX. INSTRUCTIONS: [Technical Field] The present invention relates to a hard disk drive (HQD) and I, and more particularly to an excited bit-disc (coffee) system, [Prior Art] The content of the present invention is generally described. The case is 'not express or implied = Μ. : Ϊ 8: with: brush board (10)) data. Buffer 5| 1S, S a# m θ 士 The completion, writing and/or volatility control related to the completion system is the same as the volatility - (four) ^ ritual, with low waiting time volatile memory. For example, a non-volatile face 19' such as a door access memory (SDRAM) or other imaginary memory can be used to store: #,J '24Λ±Λ3;;*' M&4Sg 22 ^ code. Reading the read data channel 34 to be written to the data on the read/write device 59 to encode the code (^), == reliability to process the write signal 'and for example, the error repair module 34 can be applied Read/write (1) two calls and so on. During the read operation, the signal of the read/write channel is set to read the money from the chain. After the conversion of the hard disk disc 52...^^^ the shaft motor 54 and the rotation zone stone ^% includes a magnetic coating for storing the magnetic field. The disc % is rotated by the spindle motor 54 at a controlled rate during the read/write operation by the master and again a. One or more read/write arms 58 are moved relative to the disc % to retrieve data from the hard drive #4*« and/or to the hard drive disc 52. The spindle/VCM, |g actuator 30 controls the 7 spindle motor Μ. The spindle/view driver 3G also generates a control signal, the voice coil actuator, a stepper motor or any other spur actuator to position the arm/arm 58. The sin,/write device 59 is located near the far end of the read/gf 58. The read/write device 59 includes an inductor of a write element, ϋ. The read/write device 59 further includes a read element that senses the magnetic field on the disc 52. f 1 (3 =) ° Cong Ba 5_Amplification analogous preamplifier: circuit 60. Although the item is taken as a tribute, the preamplifier circuit 6〇 amplifies 34 ° ilii ϊ 5/money. The positive or negative polarity of the positive or negative polarity of the cake is stored by the hard disk 52 and is used to represent the data. Referring now to Figure 2, there is shown a digital versatile disc (DVD) system 110: The face-to-face PCB 114 includes a buffer 118 that stores read data write data and/or a control 110 associated volatile control code. The buffered stomach 118 can use volatile ticks such as SDRAM Newt type low latency memory ^, and non-volatile (four) 119 can also be used to store information related to Meijing, such as reduction or other non-volatile control codes.处理器 Write the processor and/or the processor (2) configured on the DVD PCB 1M to perform data and/or control processing related to the WD system. The processor 122 also performs copying or compression/decompression as needed. The DVD control module 126 communicates with the input/output interface 124 to the 3 (FM) driver 130 and/or the read/write channel module m. Then, the control mode t I26 coordinates: the spindle/FM driver, (10), the read/write channel module m, :; and the data input/output via the interface 124. During the write operation, the read/write channel module 134 encodes the data to be written to the DVD disc by the optical read/write (〇f 0^ device (9). The read/write channel H is guilty. The signal is processed, and the clock of the ORW or 0R device 159 can be applied by, for example, the ECC, the green slave, and the read/write channel module 134. The 200818142 DVD assembly (DVDA) 150 includes: optical A DVD disc 152 storing data. The disc 152 is rotated by a spindle motor 154. The spindle motor 154 rotates the DVD disc 152 at a controlled and/or variable rate during a read/write operation. The stomach or OR device 159 is relative to The DVD disc 152 is moved to read data from and/or to the DVD disc 152. The RW or OR device 159 typically includes laser and optical sensors. And the OVD read-only system, during the read operation, the laser is directed to the track containing the land and the pick on the dvd. The optical sensor senses the reflection caused by the land/pit. For read/write (RW) applications, lasers can also be used to heat the stamp layer on a DVD disc during a write operation. The stamp is heated to a temperature where the stamp is transparent and represents a binary digital value. If the stamp is heated to another temperature, the stamp is opaque and represents another binary digital value. The FM drive & 13 〇 controls the spindle motor 154, and the spindle motor 154 controllably rotates the DVD disc 152. The spindle box. The driver 13 〇 also generates a control signal, such as a voice coil actuated cymbal, a stepper motor, Or any other suitable fresher mosquito feeding device (9) is generally moved radially relative to the DVD disc 152.

SUMMARY OF THE INVENTION A control system (PCB) for rotating a data storage device. The drive module is configured on the drive PCB and at least one of the operations of the rotary storage device. And the wire is operated by lying on the miscellaneous storage device and performs processing of the data, storing the data, and doing the work. The audio signal of the noise generated by the audio monitoring module and the driver module " device. 200818142 Group == package Includes control secrets, including rotating storage devices. The microphone production includes the first component. The audio monitoring module is based on audio _ =. The first component performs: rotating the rotating storage medium, and from the second material. The storage device includes: a miscellaneous storage device and an optical storage. The Bayer frequency monitoring rib is used to diagnose the rotation of the first component based on the sound health number. And it. In other features, the audio monitoring module selectively estimates 将来ί according to the audio money, selecting a future fault to the first component based on the audio signal.曰ι 视 oily audio money, the choice of miscellaneous: the chronological frequency monitoring module selectively converts the audio signal with the age of the second = the converter to convert the audio signal into a digital audio signal = turn = storage device d. Hard _ charm 'The hard disk crane includes hard disk, + two and hard disk drive printed circuit board (10) PCB), where the microphone is configured = DA: The hard disk drive includes: hard disk drive module; processor; spindle / Voice coil motor (VCM) driver module; and read/write channel module. The crying is in the on-chip system of at least one of the hard disk drive module, the two spindle/VCM driver module, and the read/write channel module in the on-chip system. , ▲ fine poetry device includes: digital versatile disc (DVD), the digital versatile disc including & 夕 功 月 _ 悤 ( (DVDA); and digital versatile disc _ circuit board (DVd p basin ^ microphone was It is configured on one of DVDA and DVD pCB. Digital multi-function disc includes · touch group; processor; spindle/feed motor (FM) driver module; and read/view module in on-wafer system and digital multi-function disc At least one of the control module, the in-situ, the spindle/FM driver module, and the read/write channel module. The vertical: "^=in the middle of the sound, the sub-band analysis is performed. The -component includes : In the spindle motor two "b." to y-. The first-piece includes: in the recording motor and the feed motor to other features, the flexible connector is connected to the HDDA-Hj^PCB component, wherein Mike 200818142

The wind is configured on the HDDA. The conductors that communicate with the audio monitoring module and the microphone are related to flexibility. The flexible connector connects the components of the DVDA and DVD PCB. A microphone is disposed on which a conductor in communication with the audio monitoring module and the microphone is associated with the flexible connector. The hard drive includes a power management interface module in which the audio monitoring module is integrated with the power interface module in the on-wafer system. The digital versatile disc includes a power management interface module, wherein the audio two modules are integrated on the wafer and the power management interface module. The drive module is integrated with the audio monitoring module in the product. And a method for operating the rotating data storage device, comprising: providing a driving printed circuit board (PCB); arranging a driving module on the driving PCB; and using the driving module to execute processing data, data, and controlling the rotating storage device At least one operation in operation; and analyzing the audio signal by noise generated by the rotating storage device during j. Among other features, the drive module includes: a magnetic storage control module, an optical storage group second read/write channel module, a processor, a spindle/voice coil motor drive module, and a spindle/feeding horse die ^ two. The method further includes: adjusting an operation of the first element of the rotary storage device according to the input operation parameter; and selectively adjusting the input operation storage device of the first component according to the audio signal, including: the magnetic storage device and the optical storage device _. The method includes selectively diagnosing a failure of the first component based on the audio signal. In still other features, the method includes selectively estimating the first element ^year^ based on the audio signal. The method further includes: selectively predicting a future element 1 failure of the component based on the audio signal. The method further includes: selectively estimating the production of the data storage device according to the audio signal. The method 2 includes: selectively correlating the audio signal with the stored fault profile, and predicting the fault of the first member. The method further includes performing subband analysis on the audio signal, including at least one of a spindle motor and a voice coil motor (VCM). The first element includes at least one of a shaft motor and a feed motor. a control system for rotating a data storage device, comprising: a shaft printing electric sub-unit; processing the poor material, storing the data, and controlling the operation of the rotary storage device; the device communicates with the drive control device, The audio signal is analyzed according to the noise generated by the storage device in the Φ (4) storage device. 200818142 The control and control device includes: a magnetic storage device for controlling the magnetic storage device, and a wire storage control relay device for controlling the optical bribe device. The drive inhibiting device includes: a read/write channel device for processing read/write data = one of the lap $ motor drive unit, and one for driving the spindle/feeding horse-turning spindle/feeding ===. - the data storage device comprises a control system, t comprises a strong second horse riding device =, =;; the transfer storage device comprises a first component, wherein the sound "sets the tiger to selectively adjust the operating parameters of the first component. According to 曰 』 media and from the _ _ _ read the dragon towel - transfer storage ^ a component of the fault. Audio monitoring device based on the sound selectivity = barrier. Sound purchase domain audio Wei, fine butterfly components, audio monitoring device selectivity The audio signal is compared with the stored fault, the quality of the fault. The analog-to-digital converter converts the analog audio signal into one of the other features, and the rotating data device includes the hard disk number. The device is configured on one of the HDDA and HDPCB. The hard disk) is controlled by the device; the processing device of the processing of the lining; the spindle crane device of the flank drive; the read/write channel device of the memory read 7 write. In the feature, the audio monitoring device is combined with at least two of the _ ί Ϊ spindle/VCM drive 11 device and the read/write pass in the system on the wafer. The data storage device includes: a digital versatile disc (DVD), t = eye positive disc assembly (DVDA); and digital multi-function disc printing The circuit board includes one of the DVDA and the DVD PCB, wherein the digital frequency disc control device for controlling; the processing for processing: In the processing of read/write core reading in other features, the audio monitoring device in the system on the wafer, the processing device, the _M drive it device and the _ tongwei towel to the 200818142 with the T-component Including: the spindle motor and voice coil are placed on the HDDA, and ΐφt 1 is dry, and the 曰 曰 frequency is placed on the flexible Μ Μ 音 音 音 音 音 音 和 和 和 音 音 音 音 音 导 导 导 导 导 导 导 导 导 导 = = = = = = : 2 monitoring? placed in the system on the wafer and power management = medium audio monitoring device in the crystal;: the upper interface is placed, it is placed in the integrated circuit and the audio monitoring device is completely opposite the surface of the clothing drive control drive Paper ΓΓ Γ = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = The rotary storage device includes a -L: cow performs a rotation of this rotating storage medium and stores it from the rotation, taking: Operation. _ Chuxian County includes · · interception bribes to take a - the vista group according to the sound of the Wei selected sex scales:: 衣衣置. The audio monitoring signal selectively estimates the burdock fault. Audio monitoring module based Pitch prediction: -::: Product quality of the data storage device for two years. The audio signal selectively estimates the fault profile _, with the pre-component, the frequency signal and the stored signal for digital sound Touch. Na _/===== 200818142 includes a hard drive for the assembly (see da); and a hard drive for the printed circuit board (hdpcb), which = the microphone is configured on one of the hdda and HD PCB The hard disk drive includes a hard disk drive & module' processing state, a spindle/voice coil motor (VQyj) driver module, and a read/write channel module. In its feature, the audio monitoring module is integrated with at least one of the hard disk drive control module, the processor, the spindle/VCM driver module, and the read/write channel module in the system on the wafer. The rotating data storage device includes a digital versatile disc (DVD), which includes a digital octave 6-disc assembly (DVDA); and a digital multi-disc printed circuit board (鸠 ) )), ί 酉 has been placed in the DV One of the Taokou DVD PCBs. The touch multi-function disc includes a digital two-disc control module; a processor; a spindle/feed motor (FM) driver module; and a read/write, 迢 module. The audio monitoring module is integrated with at least one of the digital versatile disc control module, the spindle/FM driver module, and the read/write channel module on the wafer. ^ Perform subband analysis on the ^ signal. The first component includes at least one of a spindle motor and a sound motor ^ / * . The first component includes at least one of a spindle motor and a feed motor, and the device is connected to a component of the HDDA #口 HD PCB, wherein the microphone is disposed in a conductor and a conductor of the audio monitoring and microphone communication Sexual connection $ has 閗 = i = iDVDA * DVDPCB components, where the microphone is configured == and, the conductor of the smuggler Mike Shunxin is related to the flexible connector. Among other features, the hard disk drive includes a power management interface module, wherein: 2, the dead eight audio transmission module is in the on-wafer system and the power management interface module. The drive module is integrated with the audio monitoring module in the integrated circuit. The method for controlling the micro-transfer data storage device includes, among other features, the driving module comprising: a magnetic storage control surface group and an optical, and -. The drive module includes a read/write channel module. The drive module includes a processor. The drive ^ group ^ 12 200818142 includes the spindle / ring motor drive module and the wind to generate audio signals. Rotating the storage device package; the method includes selectively adjusting the first device using the microphone frequency signal, and the method further comprises: storing the second number based on the audio medium and the rotation. The first element performs an operation of rotating the rotary storage device and the optical storage; Rotating storage devices include failures in magnetic storage. The method of selectively diagnosing the first component is performed by selectively estimating the age of the first component based on the audio. The party includes selecting, according to the sound input number, the component fault to selectively perform the sub-band analysis on the audio signal and the stored method, including performing the sub-band analysis on the audio signal, and the fault of the discreet member, for controlling the integration of the data storage device. The circuit includes at least one of an operation for controlling the rotation of the storage garment, the collar collar ==== Cong, taking into account the analysis of the magnetic storage data according to the _=========仏鹤罐驰:=括·= -. - The data storage device includes: - the integrated circuit == = the operation of the device in reading data from the rotating storage medium. Rotate the storage device package ‘According to the audio signal, select ‘, selectively estimate the future meta-transfer. TM continues to include one of magnetic storage devices and optical storage devices. Audio g奘 二嫉 Fault in the tree component. Audio monitoring device "audio signal according to == estimate, brother two, „ age. The audio monitoring device selectively predicts the quality of the component's 13 200818142 based on the audio signal: the audio monitor, the device selectively correlates the audio signal with the stored fault profile to predict the failure of the first component. In other, the analog-to-digital converter converts the audio signal into a digital audio signal. The depleted material storage device includes a hard disk drive including: a hard disk drive total (HDDA); and a hard disk drive printed circuit board (HDpcB), ^ HDDA and HD PCB. Hard disk drive includes: used to control the crying ^ = use", the county device; _ drive _ peak _ motor (double,; = wave set, and read / write channel device for processing read / write data. ° ° In the system, at least one phase & The tributary storage device includes: digital versatile disc (DVD, a (DVDA): CB), in which the microphone is placed on the DVDA and DVD pc t for controlling the digital multi-disc control relay processing device by / feed For the motor (FM) driver device; and the read/write channel for processing read/write data, the audio monitoring device controls the device in the on-wafer system with the digital multi-function disc, and reads / at least one of the at least one of the write channel devices. The first component comprises: a main body and a second solid. The flexible connection is arranged to connect the components of the ^DA and the HD pCB, and the JL is neutral (four). And it is used in connection with the audio monitoring device and the sound: device = rf fif f. Flexible connection device Connected to 5, and used for integration with audio monitoring devices and audio interface devices. 'Multi-function' See f placed on the chip and power management, where audio monitoring P ^ f Μ provides power management of the power interface The interface control device is in combination with the power supply and the power supply. Driver 14 200818142 A computer system includes: performing data processing and analysis based on __射生__音^Γ f: to turn. The monitoring group r selectively pairs the audio signal with the stored faulty roster. The processor includes a computer system including: a fan device for performing data processing; and an audio monitoring device for eight The audio signal for the noise generated by the cold processing device. The threat reading is based on the operation of the fan device = his special wealth, the audio visual device communicates with the audio monitoring device in the frequency input device, and generates a vertical ^ The main channel and the frequency processing device are heat-transferred to the fan device. The audio st U device will heat the operating parameters of the fan device. The audio is selectively adjusted according to the audio signal, and the wind is placed according to the sound. Will money : Selectively estimate the product product f set by the fan I according to the audio signal. S 2 = = the member signal is related to the stored fault profile to predict the wind set, = =., is arranged on the rack. Included for processing graphics = clothing. The frequency input device is configured on at least one of the motherboard and the chassis. A method for operating a computer system, including: a processor of a; Processing n; and analyzing 彳摅 二 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 The law includes: making the Lai Yin charm Jane Saki face McDonald's audio 15 200818142 This method includes providing heat dissipation (9) to transfer the heat treatment to the rhyme fan. The audio signal adjusts the fan profile parameters in a chat. The method includes: selecting the J-sex based on the sound evaluation number, and breaking the fan series. The method includes selectively estimating the age of the fan based on the audio health. The Hai method includes selectively predicting future component failure of the fan based on the audio nickname. The method includes: selectively estimating the product quality of the fan based on the audio signal. The pattern includes selectively slashing the audio signal with the stored fault wheel to predict fan failure.

In other feature towels, the method includes providing «and a motherboard disposed on the rack; and configuring the fan on the S. Process n includes _. The method includes providing a motherboard that is aging and configured on the wood, and configuring the microphone on at least one of the motherboard and the chassis. There are other Φτ彳's systems and methods described above that use a computer program that is executed by __ or more processes. The computer program can be left on the f-brainable ship, for example, j is limited to = memory, scales, and/or other suitable age-age media. The device includes a frequency circuit. The fan cools the integrated circuit. The sound is a visual analysis of the signal, which is based on the noise generated by the fan during operation. In other special financial, the audio monitoring group is implemented and matched with the frequency circuit. Ke Shunyin touches (four) the letter and produces an audio signal. Turn the integrated electric shovel and the fan into the squama. The sound is the operating parameters of the audio fan. The audio surveillance joy is based on the audio money. The audio monitoring group selects the age of the fan according to the audio recording. The audio chords select the fan _ to fault according to the audio signal. The audio monitoring module is based on the audio quality of the fan. The audio monitoring module selectively correlates the audio signal with the stored condition to predict fan failure. In other features, the device includes a frame. At least one of the printed circuit board and the motherboard is disposed on the chassis. The wind stage is disposed on the frame, and the integrated body is disposed on at least one of the printed circuit board and the motherboard. The integrated circuit includes one of a central processing unit, a graphics processing unit (GPU), and a special purpose integrated circuit (ASIC). The device includes a frame. Printed circuit board = at least one of the motherboards is disposed on the chassis. The microphone is disposed on at least one of the upper and lower frames, and at least one of the printed circuit board and the motherboard. In other features, the audio monitoring module selectively generates an indication signal based on the audio signal. 16 200818142, the sound ^ when the audio monitoring module detects the resonance of a component. Audio: ===1=^=_Distance analysis In other features, the audio monitoring device is combined. The audio input device is connected to the audio device, and the heat is transmitted from the integrated circuit to the fan device, and the fan device is turned. The sound "general diagnosis of the wind age county smartly cut the wind and lightly put the money barrier. Audio i will selectively estimate the product quality of the fan unit. The audio monitoring device is associated with other faulty corridors to predict failure of the fan unit. Configured on ^ 'home = set to include the rack. At least one of the printed circuit board and the motherboard is placed on the rack by the road, and the integrated circuit is arranged in the printed circuit and the _ way (including = central processing material, The graphics processing unit in other features includes: a chassis, and at least two of a printed circuit board and a motherboard. The audio input device is configured on at least one of: at least one of the racks One of the 'and at least one of the printed circuit board and the motherboard. 〃 The method of f includes: providing an integrated circuit; using a fan to cool the integrated package' and the analysis of the date, this signal is based on the operation _ The noise generated by the fan. In other features, the method includes integrating the audio monitoring module with the integrated circuit. The party includes a microphone that communicates with the audio monitoring module to generate an audio signal. The method includes providing heat dissipation H and transferring heat from the integrated circuit to the fan. The method includes: selectively adjusting operating parameters of the fan according to audio (4). The method includes: selectively diagnosing the rotation of the fan based on the audio signal. Financial law includes: The audio money is used to estimate the age of the fan. The method includes: selectively predicting future component failure of the fan according to the audio signal. The method includes selectively estimating the product quality of the fan according to the audio signal. • Selecting 17 200818142 to erode the faulty wheel _, shutting down the failure of the oxygen fan. Among other features, the method includes providing the rack and at least one of the printed circuit board and the motherboard disposed on the rack _, and configure the fan in the rack. The integrated circuit includes: the towel processing unit, the graphics processing unit and the special-purpose integrated circuit (ASIC). The method includes: providing the machine and configuring the machine red At least one of the printed woven road board and the mother is equipped with a microphone: at least one of the upper side of the rack, and at least one of the printing slabs. fl 々 々 々 忒 由 由 由 由 由 由 由 由 由It is to be understood that the following description of the preferred embodiments of the present invention is intended to be illustrative only, and is not intended to limit the invention. A more complete understanding of the drawings is merely representative of f, and is not intended to be used herein, its application or use. The same reference numerals are used in the < Lei;•攸2 term. Group, circuit and/or device means: special purpose integrated circuit (ASIC), the phrase "at least one of Α, Β, and C" should be prepared 4疋 Use non-exclusive logical OR logic (A or B or c). It should be understood that the steps in the method may be performed in a non-sequential manner without changing the principles of the present invention. The hard disk assembly (10) is called and/or The mechanical nature of WD assembly ==_ and / or WDA, by motor, servo movement, air secret, contempt _ material collision, Guan Yuan do / or miscellaneous use of the following description of the sound of the dragon Lai Feng Lang. #侧麻(4) == = Frequency monitoring core group U can increase or decrease the speed of the component _ ^ ==, current rate 峨 percentage, variable value or percentage, gradual == For example, the audio monitoring module can use subband analysis . Excitation and DVD system operation

18 200818142 Change g S = 'The position of the Tiger I, the frequency and the noise pattern and the monitored parameters as a function of time' can reduce the maker_ annoyance. In the use of different excitation or the most: Shanghua will also be away from the mechanical resonance of several pieces of the eight" "dvda adjustment of the operating parts 3 Γ can be, and / or the real-time monitoring of servo noise to predict future fault analysis Estimate and monitor the aging of the dvd system. The daily frequency view module is a relatively low cost side for distinguishing product quality. This method can be used to separate high quality or low quality drives from other medium 4 coffee. Low miscellaneous "The tendency to be relatively high 尤 贝 贝 Same or similar design HDD or DVD 糸 而 ^ ^ ^ ^ Especially for phase monitoring to improve the level. _In this 1 $^ can be bribed and read on the CD (CD). Half though..., the system is 3 inches, but the invention is also applicable to the printed circuit board assembly. In the Na or _ ke can be a joint job, "Sakisaki:::: On the f-chip system. (S〇C), motor controller and/or power management: The signal processor can be shared with the audio monitoring module, and the microphone can be located in the monitoring module 208 of the associated device. The microphone 2〇4 is included in the HDD ♦ Included • Microphone 2〇4 and Audio Viewing Module 2G8 converts the money into touch money. Audio supervision or as follows. The analysis includes the change of the 魏 rate and pattern, and other criteria. Based on this analysis, the audio monitoring module resonates or parameters and/or performs other actions. The operation of the dual HDD system operating microphone 2〇4 and audio monitoring mode, group 2〇8 can be used together, you can use the term drive module can refer to the help of 4, 3 and/or other The operation of the lion's components, such as but not limited to _c "module 19 200818142 processor 22, spindle / VCM driver module 3 〇, read / write channel module %, etc. microphone 2 〇 4 and / or audio monitoring module The view can be in the on-wafer system (9)c) 21G with one or more such as pulse control module 26, processor η, spindle/VCM driver module 3, and/or read/write channel module % Additional components are related and/or integrated. Alternatively, the processor η can be integrated into the HDC profile 'group% towel' or integrated with the belly (four) module %, as indicated by the dashed line in i. The 'typical-DVD system 230' includes an audio monitoring module 232 and a microphone 2M associated with the DVD PCB 114. The microphone is said to receive an audio signal in the operating system of the DVD system. The audio monitoring module converts the signal into a digital signal, and Perform an analysis on the signal, as described above and/or as described below. Based on the analysis, the audio The monitoring module 232 selectively changes the dmd system's stagnation and/or performs other actions. The microphone 234 and the audio monitoring mode, group 232 may be associated with the DVD pCB i M. The term W module is used herein. The components of the DVD, such as, but not limited to, the control module 126, the processor 122, the spindle/FM driver module 130, the read/write channel, may also be deducted from the DVD, the aging, processing, and/or other means of operating the DVD. Module 134, etc. Microphone 234 and/or audio monitoring module 232 may be in system on chip (S0C) 236 with such as control module 126, processor 122, spindle/FM driver module 130, and/or read/write channels. One or more additional devices, such as module 134, are associated with and/or integrated. Alternatively, processor 122 can be embedded in control module 126 or integrated with control module 126, as shown by dashed line 237. ^ There are many different locations and/or possible ways for the microphone and/or audio monitoring module. Referring now to Figures 4A and 4B, a second typical HDD and DVD system including an audio monitoring module and a microphone is shown. In Figure 4A, the HDD system 250 package A microphone 254 associated with the HDDA 5A. The connection 2 from the microphone 254 to the audio monitoring module 258 can be implemented by the flexible connector 260 to reduce cost. The flexible connector 26 can also include other I-positions (eg, The uranium is placed with a conductor of magnification 60 and servo 58. In Figure 4B, the DVD system 270 includes a microphone 274 associated with the DVDA 150. The connection 276 from the microphone 274 to the audio monitoring module 278 can also be provided by the flexible connector 280. To reduce costs. Referring now to Figures 5A and 5B, a third exemplary HDD and DVD system including an audio monitoring module and a microphone is shown. In FIG. 5A, the HDD system 300 includes an audio monitoring module 20 200818142 3〇2 and a microphone 3〇4. The microphone 3〇4 can be related to the hdDA 5〇 as shown and/or related to the HDPCB. The audio monitoring module 302 can be integrated with the processor in s〇c. The processing by the audio monitoring module 302 can be performed by the processor 22 to reduce to: In FIG. 5B, the DVD system 320 includes an audio monitoring module 322 and a microphone 324. Microphone 324 may be associated with DVDA 150, as shown, and/or with dvd pcB 14. Processing for the audio monitoring module 322 can be performed by the processor 122, which reduces cost. Audio monitoring modules 302 and 322 and processors 22 and 122 can each be integrated on s〇c. Other components can also be integrated on the SOC as described above. f. Referring now to Figures 6A and 6B, a fourth exemplary 1100 and DVD system including an audio monitoring module and a microphone is shown. In Fig. 6A, the HDD system 340 includes an audio monitoring module 342 and a microphone 344. The audio monitoring module 342 is integrated with the spindle/VCM driver module.

— Microphone 344 can be located on HDDA 50 and/or HD PCB 14. In FIG. 6B, the DVD system 360 includes an audio monitoring module 362 and a microphone 364. The audio monitoring module 362 is integrated with the spindle/FM driver module 130. Microphone 364 can be located on DVDA 150 and/or DVD PCB 114. &quot; As can be appreciated, the audio monitoring module can be integrated with other components of the HDD system, such as, but not limited to, HDC control module 26 and/or read/write channel module 34. Similarly, the audio monitoring module can be integrated with other components of the DVD system, such as, but not limited to, dsp 140, 144, and 142, DVD control module 126, and/or read/write module 134. In addition, various components can be integrated by s〇c. Referring now to Figures 7A and 7B, a fifth exemplary HDD and DVD system including an audio monitoring module and a microphone is shown. In Figure 7A, HDD system 380 includes a power management module 382 that manages the power of HDD system 380. The HDD system 380 further includes an audio monitoring module 384 and a microphone 386. The audio monitoring module 384 is executed by the power management module 382. Microphone 386 can be located on HDDA 50 and/or HD PCB 14. In Figure 7B, DVD system 400 includes a power management module 402 that manages the power of DVD system 400. The DVD system 400 further includes an audio monitoring module 404 and a microphone 406. The audio monitoring module 404 is executed by a power management module 402 that manages the power of the DVD. Microphone 406 can be located on DVDA 150 and/or DVD PCB 114.

21 200818142, in the tea Kao 8 ® ', which shows a typical audio monitoring module, group 42 according to the present invention. Audio 杈, . and 42 ,, the output of the microphone 422. The audio monitoring module CO7 includes an analog-to-digital converter (adc) that converts the microphone to the output of the audio signal, and receives an analog-to-digital converter-like digital audio output. Analysis Modeling 4 = Transfer data to memory 434 and receive data from memory 434. The memory can be eight == also local, and / or can be a total of such things as volatile clocks and w memory, number adjustment, group 430 according to analysis, selectively fine or d ^ fell ^ The digital analysis module 428 can include sub-band analysis module secrets and sub-band numbers. The frequency and pattern of the occurrence of the quasi-signal, the monitored parameter as a function of time, and other functions of the majority. The pattern may include a fault diagnosis module based on current and/or historical noise information and a fault at a specific frequency. For example, the fault prediction module can be based on current and/or historical data, with a barrier of one phase. The quality analysis module 448 can estimate the quality of the HDD or DVD device based on the measured current and/or historical hashes and/or eight power months b. Age 漳汛 Eyes and/or historical noise information, current _ history information changes before 7; For example, the 'age estimation module 452 can be supervised = use „with the noise level can be recorded slightly, turn to «兰杂准Γ变. Or the age of the component. Haber Bells compare to estimate the device related module loose It can be used to compare the current noise with other specific faults. The memory module 434 can be stored and compared with the possibility to identify (the dirty target module 453 can be used to present the current and/or calendar; When the relevant result exceeds the predetermined correlation value, the stored profile is diagnosed at the same time and/or other actions are taken. Xiao Wei, and the output fault message is issued, and the current chart is shown in Figure 9. Steps of a typical method of operating parameters. Controlling the ΓΐΓ 或 或 or 音 f signal. In step 506, the control analyzes the digital audio. The day = number is converted to a digit to determine whether a problem has been detected. In the smuggling 50δ, control whether the parent/amp; _ noise information indicates the problem. Example 22 1 200818142 敫 HDD dish I ^ noise parameter exceeds the critical value. If true, then control is adjusted in step 509 Operating parameters of the 3 t D device. For example, the rotation speed can be adjusted Rate, scan rate, 2, and other parameters. If step 5°8 is false, then control continues to step. The tit and 7 or historical miscellaneous signals and/or their functions are followed by potential If the step 510 is true, then control the transmission of the message to the host device at step 514, and/or the operational parameters of the HDD or DVD splicing. The digital audio signal is set and/or analyzed. In step 540, the control will now be false. And controlling the quality value in step 550. If step 540 is but less than the second temporary noise information is greater than the first threshold value, otherwise the control sets the quality in step 560 to Two quality values or levels, but can use extra; ^^ 1^ value port ==^ three quality variable pricing and / or other market decisions., mouth value or level can be used to estimate == ===Relying on the current and / / noise level, in step 584, i determine the method of ^ 罟: ^ 匕 method. Control begins in step Na. In step to convert to digital; frequency signal control will be audio In the signal, the control will present the current and / or historical miscellaneous % of your visit - the knife squatting staff "唬. In step Compare 594 in Step 5%; manufactured by Please predetermined threshold value, function, or other predetermined criteria a «plurality of two thin D system and / or an r &amp; knife-resolution digital audio signal in step 614.

S 23 200818142 Controls the dependence, j and/or historical miscellaneous materials Nalai to provide future faults of two or more of them. For example, the control can be used to estimate the number of hours of miscellaneous or date. The drain display is shown to include a printed circuit board (brain) (not shown). The device 700 can be a computer system, a network switch, a router, and an electronic device including an integrated circuit. It is configured to be cooled on the rack and/or the shell bean fan. One or more integrated circuits 708 may be disposed on the motherboard 704. By way of example only, the integrated circuit may include a central processing unit (cpu), a special use product, an electrical circuit (ASIC), and another __ body circuit. The heat sink Ueatsink 712 is thermally coupled to the integrated circuit 7〇8 and absorbs heat therefrom. Fan 716 circulates air above radiator 712 to dissipate heat. One or more other types of integrated circuits (e.g., graphics processing unit (Gpu) 718) may be disposed on the motherboard 7A4. Heat sink 722 is thermally coupled to GPU 718 and transfers heat therefrom. Fan 726 circulates air above economizer 722 to dissipate heat. The motherboard 7〇4 can be disposed on the frame and/or in the housing 73G. One or more additional fans 734 may provide additional cooling inside the housing. Other components 744, such as memory modules and/or other modules or devices (not shown), may be disposed on the motherboard 7A4. In operation, the integrated circuit 708 can include an audio monitoring module 750 that monitors the audio signals produced by the fans 716, 726, and/or 734. The microphone 754 can be disposed inside the housing 73〇. Alternatively, the microphone 756 can be disposed outside of the housing 73〇. Alternatively, the speaker 758 can be used as a microphone. The sound waves of the impact speaker 6 can be sensed and used for analysis. The integrated circuit 708 and/or GPU 718 can include an audio monitoring (AM) module 750 that performs audio analysis on the audio signals as described above. Alternatively, AM module 750 can be a standalone device&apos; or integrated with any other component or integrated circuit. The AM module 750 can perform subband analysis. The operation of the fan can be improved by monitoring signal levels, frequency and noise patterns, and changes in monitored parameters as a function of time. 24 200818142 Fan operating parameters can be automatically adjusted to ^ user's troubles. It can be performed away from the resonance mode 2 by:,, can reduce the real-time monitoring of noise to predict future faults. In addition, fans can be used and the aging of the fans can be monitored. Tell the story. An analysis of historical data can be performed to estimate the use of ΐϊίίΐ for low-cost methods for distinguishing product quality. For example, f: i: ^〇'; ^ enables _ viewing of the instant monitoring to improve the future λ ϊ τ magnetic storage device, and / or optical storage, the invention is also _ other rotating storage devices, operators "The components are only used as an example. When the component is issuing this typical acceptable one, it can be used to generate an indication signal to the host device. For example only, when the noise ^, which can be made to the system ((6) send error message to inform (10) and / money out = 曰 frequency | £ 视组 can provide the action list core set that can be used by the user can allow the biliary «A different selection of shots to turn. A certain secret limit, such as low power mode, limited processing mode, etc. For the = mode, when the temperature of the device reaches a predetermined temperature value, the user can choose safe y shell now" It is understood by those skilled in the art that the teachings can be performed in various forms. Therefore, although the present invention includes specific examples, the scope of the present invention should not be so limited. 乂疋Because of research, stomach instructions, this formula, and the following The towel is obvious to those skilled in the art. - He repairs 25 200818142 1st heart 4 [Simple description of the diagram] g = Functional block diagram of the HDD system according to the conventional technology; Functional block diagram of a conventional DVD system; the function of the system includes the audio monitoring of the county invention package _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Module The second typical brain system of the microphone == According to the present invention, the second typical DVD system including the audio monitoring module and the microphone is 1^^ according to the present invention, the audio monitoring group and the third typical _ system of the microphone display ^ Turning to the invention package __touch and microphone _ three typical DVD system Ϊ 方 H Hogen County invention including audio monitoring group and microphone fine typical TMD system 眺本酬包_ Li Xianfeng microphone 帛 four typical DVD The system's _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ; Ancient, ^ Ϊ 秘 秘 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据*Processing diagram illustrating a method for estimating 26 200818142 aging of the abdominal system based on audio monitoring; FIG. 12 is a flow chart illustrating a method for estimating future failure of an HDD or DVD system based on audio monitoring; and FIG. To include, for example, a central processing unit, a graphics processing unit, or a special Functional block diagram of the device for the integrated circuit and fan of the integrated circuit. 10 14 f 18 19 : 22 24 26 30 • 34 35 50 52 (: 54 58 59 60 110 114 118 119 122 124 [Description of main component symbols] Hard disk drive (HDD) system HDD printed circuit board (PCB) buffer non-volatile memory processor input / output interface hard disk control module (HDC) spindle / VCM driver / module read / write channel module host hard Disc drive assembly hard drive disc spindle motor read / write arm read / write device preamplifier circuit digital multifunction disc (DVD) system DVD printed circuit board (PCB) buffer non-volatile memory processor input / output interface 27 200818142 126 130 134 140 142 144 150 152 154 158 159 160 161 200 204 208 210 211 230 232 234 236 237 250 254 256 258 260 270 DVD control module spindle/feed motor (FM) driver read/write channel module Codec module audio digital signal processor and / or module video digital signal processor and / or module digital multi-function disc assembly (DVDA) DVD disc spindle motor feed motor ORW or OR device preamplifier circuit Laser HDD System Microphone Audio Monitoring Module On-Chip System (SoC) Dotted DVD System Audio Monitoring Module Microphone On-Chip System (SoC) Dotted HDD System Microphone Connection Audio Monitoring Module Flexible Connector DVD System 28 200818142 274 276 278 280 300 302 304 320 322 / 324 340 342 344 360 362 • 364 380 382 384 ί 386 400 402 404 406 420 422 424 428 430 Microphone connection Audio monitoring module Flexible connector HDD system Audio monitoring module Microphone DVD system Audio monitoring mode Group microphone HDD system audio monitoring module microphone DVD system audio monitoring module microphone HDD system power management module audio monitoring module microphone DVD system power management module audio monitoring module microphone audio monitoring module microphone analog-to-digital conversion Analyzer module parameter adjustment module 29 200818142

434 Memory 442 Subband Analysis Module 444 Fault Prediction Module 448 Quality Analysis Core Group 452 Age Estimation Module 453 Related Modules 454 Historical Data 456 Noise Profiles 500, 502, 504, 506, 508, 50 &lt; 530, 532 , 534, 538, 540, 542 580, 584, 586, 590, 594, 596 600, 604, 606, 610, 614, 616 700 device 704 motherboard 712 heat sink 716 fan 718 graphics processing unit (GPU) 722 heat sink 726 Fan 730 Housing 734 Fan 744 Other Components 750 Audio Monitoring Module 754 Microphone 756 Microphone 758 Speaker Steps Steps Steps 30

Claims (1)

200818142 X. Patent application scope: 1. A device comprising: an integrated circuit; a fan for cooling the integrated circuit; and a frequency I view module, the analysis is based on the noise generated by the fan during operation Audio signal. 2. The device of claim 1, wherein the far audio monitoring module is executed by the integrated circuit and integrated with the integrated circuit. 3. The device of claim 1, further comprising: a microphone that communicates with the audio monitoring module and generates the audio signal. 4. The device of claim 1, further comprising: a heat sink in thermal communication with the integrated circuit and the fan. 5. The device of claim 1, wherein the audio monitoring module selectively adjusts an operating parameter of the fan based on the audio signal. 6. The device of claim 1, wherein the audio monitoring module selectively diagnoses a fault of the fan based on the audio signal. 7. The device of claim 1, wherein the audio monitoring module selectively estimates the age of the fan based on the audio signal. 8. The device of claim 1, wherein the audio monitoring module selectively predicts future failure of the fan based on the audio signal. 9. The device of claim 1, wherein the audio monitoring module selectively estimates the product quality of the fan based on the audio signal. </RTI> The apparatus of claim 1, wherein the audio monitoring module selectively correlates the audio signal with the stored fault profile to predict a fault in the fan. 11. The device of claim 1, further comprising: configuration = at least one of a printed circuit board and a motherboard on the chassis, wherein the fan is configured to be upper and the complement circuit is configured The printed circuit board and the motherboard i, wherein a graphics processing unit (GPU), and a special purpose integrated circuit comprise one of a central processing unit, an integrated circuit (ASIC). 12. The apparatus of claim 3, wherein the bean further comprises: a rack as claimed in claim 3; At least one of the hawkers, wherein the microphone is on one: at least one of the racks, and the printed circuit 32