CN205121469U - Series connection supply circuit , virtual digital coin dig ore deposit machine and computer server - Google Patents

Series connection supply circuit , virtual digital coin dig ore deposit machine and computer server Download PDF

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Publication number
CN205121469U
CN205121469U CN 201520533250 CN201520533250U CN205121469U CN 205121469 U CN205121469 U CN 205121469U CN 201520533250 CN201520533250 CN 201520533250 CN 201520533250 U CN201520533250 U CN 201520533250U CN 205121469 U CN205121469 U CN 205121469U
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supply
series
connection
circuit
electric
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CN 201520533250
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Chinese (zh)
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詹克团
朱翔
张金宝
程文杰
刘金锁
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北京比特大陆科技有限公司
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Abstract

The utility model discloses a series connection supply circuit, virtual digital coin dig ore deposit machine and computer server relates to mains operated technical field, wherein series connection supply circuit, two serial link do not wait to supply electric chip at least between feeder ear and ground, and double -phase neighbour waits to supply signal level conversion unit of difference serial link between the electric chip, respectively waits to supply electric chip to connect an auxiliary power supply unit respectively. The utility model provides a series connection supply circuit not only can reduce design manufacturing cost, can effectively overcome the problem that power energy exchange efficiency is low moreover.

Description

串联供电电路、虚拟数字币挖矿机和计算机服务器 A series power supply circuit, mining machines and virtual digital computer server credits

技术领域 FIELD

[0001] 本实用新型涉及电源供电技术领域,特别是涉及一种串联供电电路、虚拟数字币挖矿机和计算机服务器。 [0001] The present invention relates to a power supply technologies, and particularly to a series power supply circuit, a digital virtual coin mining and computer servers.

背景技术 Background technique

[0002]目前市场上的比特币矿机基本都是采用DC/DC芯片的并联型矿机,由于DC/DC存在转化效率低的问题,造成了电源能量的浪费,同时,DC/DC的电路设计比较苛刻,会增加设计的要求,也会增加生产设计的成本。 [0002] It bitcoin mining machine on the market are based on the basic DC / DC chip parallel type mining machine, due to the low conversion efficiency of DC / DC, resulting in a waste of energy supply, at the same time, DC / DC circuit design more demanding, will increase the design requirements, will increase the cost of production design.

[0003] 因此,目前需要本领域技术人员迫切解决的一个技术问题就是:如何能够创新地提出一种有效措施,以满足实际应用中的更多需求。 [0003] Therefore, there needs to be urgently addressed skilled in the art of a technical problem: how innovation can be an effective measure proposed to meet the demand for more practical applications.

实用新型内容 SUMMARY

[0004] 本实用新型实施例所要解决的技术问题是提供一种串联供电电路、虚拟数字币挖矿机和计算机服务器,不仅可以降低设计生产成本,而且可以有效克服电源能量转化效率低的问题。 [0004] Example embodiment of the present invention is to solve the technical problem of providing a series power supply circuit, a digital virtual coin mining machine and a server computer, the design can not only reduce the production cost, and can effectively overcome the low power energy conversion efficiency.

[0005] 为了解决上述问题,本实用新型公开了一种串联供电电路,在供电端与地之间至少串行连接两个待供电芯片,两相邻待供电芯片之间分别串行连接一个信号电平转换单元,各待供电芯片分别连接一个辅助电源单元。 [0005] In order to solve the above problems, the present invention discloses a series power supply circuit, a serial connection of at least two chips to be supplied between the supply terminal and the ground, each connected to a serial signal to be supplied between two adjacent chips level converting unit, a supply of each chip are connected to an auxiliary power supply unit.

[0006] 优选的,各待供电芯片分别并行连接一个电压调整单元。 [0006] Preferably, each of the chips to be connected in parallel to a power supply voltage adjustment means.

[0007] 优选的,所述电压调整单元为电阻或稳压电路。 [0007] Preferably, the adjustment means is a resistor or a voltage regulator circuit.

[0008] 优选的,所述信号电平转换单元的实现采用光耦转换法、变压器转换法、差分信号传输法和\或二极管压降法。 [0008] Preferably, to achieve the signal level converting unit conversion method using optocouplers, transformers conversion method, differential signal transmission method and \ or diode drop method.

[0009] 本实用新型还公布了一种串联供电电路,在供电端与地之间至少串行连接两个待供电芯片,各待供电芯片与地之间分别连接一个信号电平转换单元,各待供电芯片分别连接一个辅助电源单元。 [0009] The present invention also discloses a power supply circuit connected in series between the supply terminal and the serial connection of at least two chips to be supplied, each to be connected between a power chip and the signal level converting unit, respectively, each a chip are connected to be powered auxiliary power supply unit.

[0010] 优选的,各待供电芯片分别并行连接一个电压调整单元。 [0010] Preferably, each of the chips to be connected in parallel to a power supply voltage adjustment means.

[0011 ] 优选的,所述电压调整单元为电阻或稳压电路。 [0011] Preferably, the adjustment means is a resistor or a voltage regulator circuit.

[0012] 优选的,所述信号电平转换单元的实现采用光耦转换法、变压器转换法、差分信号传输法和\或二极管压降法。 [0012] Preferably, to achieve the signal level converting unit conversion method using optocouplers, transformers conversion method, differential signal transmission method and \ or diode drop method.

[0013] 本实用新型还公布了一种虚拟数字币挖矿机,包括机箱、位于机箱内部的控制板、与控制板连接的扩展板以及与扩展板连接的包含权利要求1至4任一权利要求所述串联供电电路的运算板。 [0013] The present invention also discloses a virtual digital currency mining machine, comprising a chassis, the chassis is located inside the control panel, according to any one of claims 1 to 4, with the expansion board and the control board connected to the extension connector comprising a plate as claimed in claim the concatenation operation requires a power supply circuit board.

[0014] 本实用新型还公布了一种虚拟数字币挖矿机,包括机箱、位于机箱内部的控制板、与控制板连接的扩展板以及与扩展板连接的包含权利要求5至8任一权利要求所述串联供电电路的运算板。 [0014] The present invention also discloses a virtual digital currency mining machine, comprising a chassis, the chassis is located inside the board, according to any one of claims 5 to 8 with the expansion board and the control board connected to the extension connector comprising a plate as claimed in claim the concatenation operation requires a power supply circuit board.

[0015] 本实用新型还公布了一种计算机服务器,包括主板、与主板电连接的内存盘和硬盘、为主板供电的电源、以及包含权利要求1至4任一权利要求所述串联供电电路的中央处理单元。 [0015] The present invention also discloses a computer server, including motherboards, memory, hard disk and electrically connected to the motherboard, power supply to the motherboard and comprising any of claims 1 to 4, a power supply circuit as claimed in claim of the series a central processing unit.

[0016] 本实用新型还公布了一种计算机服务器,包括主板、与主板电连接的内存盘和硬盘、为主板供电的电源、以及包含权利要求5至8任一权利要求所述串联供电电路的中央处理单元。 [0016] The present invention also discloses a computer server, including motherboards, memory, hard disk and electrically connected to the motherboard, power supply to the motherboard and comprising any of claims claim 5 to 8, a power supply circuit of the series a central processing unit.

[0017] 与现有技术相比,本实用新型包括以下优点: [0017] Compared with the prior art, the present invention comprises the following advantages:

[0018] 本实用新型提供的方案在供电端与地之间至少串行连接两个待供电芯片,两相邻待供电芯片之间分别串行连接一个信号电平转换单元,各待供电芯片分别连接一个辅助电源单元,有效提高了供电电路的电源能量转换效率。 [0018] The solution provided by the present invention between the power supply terminal and a serial connection of at least two chips to be supplied, are connected to a serial signal level converting unit to be supplied between two adjacent chips, each chip respectively to be supplied an auxiliary power supply unit is connected, to effectively improve the energy conversion efficiency of the power supply circuit.

附图说明 BRIEF DESCRIPTION

[0019] 为了更清楚地说明本实用新型实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图做一简单地介绍,显而易见地,下面描述中的附图是本实用新型的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。 [0019] In order to more clearly illustrate the embodiments of the present invention or the technical solution in the prior art, the following embodiments or the drawings will be described in the prior art needed to be used to make a brief introduction embodiment Apparently, described below the drawings are embodiments of the present invention to some embodiments, those of ordinary skill in the art is concerned, without creative efforts, we can derive from these drawings other drawings.

[0020] 图1是本实用新型实施例一所述的一种串联供电电路示意图; [0020] FIG. 1 is a schematic diagram of a series power supply circuit according to an embodiment of the present invention;

[0021] 图2是本实用新型实施例二所述的一种串联供电电路示意图; [0021] FIG. 2 is a schematic circuit diagram of the power supply in series two embodiments of the present invention;

[0022]图3是信号电平转换单元采用光耦转换法实现的情况示意图; [0022] FIG. 3 is a schematic view of the signal level converting unit to achieve the case of using the optical coupler conversion method;

[0023]图4是信号电平转换单元采用变压器转换法实现的情况示意图; [0023] FIG. 4 is a schematic view of the signal level converting means converts the case of using a transformer implemented method;

[0024] 图5是信号电平转换单元采用差分信号传输法实现的情况示意图; [0024] FIG. 5 is a schematic view of the signal level converting unit employed in the case of realizing a differential signal transmission method;

[0025] 图6是信号电平转换单元采用二极管压降法实现的情况示意图; [0025] FIG. 6 is a schematic view of the signal level converting unit to achieve the case of using a diode drop method;

[0026]图7是本实用新型实施例三所述的一种虚拟数字币挖矿机的结构框图; [0026] FIG. 7 is a block diagram of a digital virtual three coin mining machine according to the present embodiment of the invention;

[0027] 图8是本实用新型实施例四所述的一种计算机服务器的结构框图。 [0027] FIG. 8 is a block diagram of a computer server according to four invention embodiments.

具体实施方式 detailed description

[0028] 为使本实用新型实施例的目的、技术方案和优点更加清楚,下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本实用新型一部分实施例,而不是全部的实施例。 [0028] To make the objectives, technical solutions, and advantages of the present invention embodiment more clearly below in conjunction with the present invention, the embodiment of the drawings, the present invention embodiment aspect will be clearly and completely described in, apparently , the described embodiments are part of an embodiment of the present invention rather than all embodiments. 基于本实用新型中的实施例,本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例,都属于本实用新型保护的范围。 Based on the present invention in embodiments, those of ordinary skill in the art to make all other embodiments without creative work obtained, are within the scope of protection of the present invention.

[0029] 实施例一 [0029] Example a

[0030] 详细介绍本实用新型实施例提供的一种串联供电电路。 [0030] A tandem supply detailed circuit embodiment of the present invention provides.

[0031 ] 参照图1,示出了本实用新型的一种串联供电电路示意图,具体的,在供电端VCC与地之间至少串行连接两个待供电芯片,两相邻待供电芯片之间分别串行连接一个信号电平转换单元,各待供电芯片分别连接一个辅助电源单元。 [0031] Referring to Figure 1, there is shown a circuit diagram of the power supply of the invention present a tandem, specifically, between the supply terminal VCC and a serial connection of at least two chips to be supplied, between two adjacent chips to be supplied are respectively connected to a serial signal level converting unit, each of the power chip to be connected to a respective auxiliary power supply unit.

[0032] 在具体实践中,通常是待供电芯片的大电流的内核电压采用串联供电电路供电,第一待供电芯片的接地端作为第二待供电芯片的供电端,第二待供电芯片的接地端作为第三待供电芯片的供电端,按照此连接关系依次串联。 [0032] In practice, usually the core voltage and high current in series to be powered chip power supply circuit, a first ground terminal of the power chip to be used as a second power supply terminal of the power chip to be ground to be a second power supply chip as a power supply terminal of the third chip to be powered, is connected in series in accordance with this relationship. 辅助电压单元可以是普通的LDO和/或DC/DC等电源产生电路和/或芯片。 Auxiliary voltage means may be a conventional LDO and / or DC / DC power supply generation circuit and the like, and / or chips. 为了方便介绍,本实施例中以待供电芯片的数量为N (N彡2)进行介绍,分别为第一待供电芯片Al、第二待供电芯片A2……第N待供电芯片AN,相应的,两相邻待供电芯片之间串行连接的信号电平转换单元分别为第一信号电平转换单元B1、第二信号电平转换单元B2……第N-1信号电平转换单元B N-1,各待供电芯片分别连接一个辅助电源单元分别为第一辅助电源单元Cl、第二辅助电源单元C2......第N辅助电源单元CN。 For convenience of description, the present embodiment to the number of chips to be supplied to N (N San 2) are introduced, respectively, a first chip to be powered Al, A2 ...... power chip to be the second N-th power chip to be AN, the corresponding , signal level converting unit to be powered between two adjacent chips are connected in series a first signal level converting unit B1, the second signal level converting unit B2 ...... N-1 first signal level converting unit B N -1, respectively, each connecting a chip to be powered auxiliary power supply unit are a first auxiliary power supply unit Cl, C2 ...... auxiliary power supply unit of the second N-th auxiliary power supply unit CN. 对于待供电芯片内阻相当的情况,可以直接采用上述串联供电电路进行分压供电。 Rather chip resistance to be supplied for the case, the series can be directly used for dividing power feeding circuit.

[0033] 在实际应用中,各待供电芯片通常会分别并行连接一个电压调整单元,结合本实施例对应的电压调整单元分别为第一电压调整单元Dl、第二电压调整单元D2……第N电压调整单元DN。 [0033] In practice, each of the power chip to be connected in parallel are usually a voltage adjusting unit, in conjunction with the present embodiment corresponds to a first voltage adjusting means are voltage adjusting unit Dl, D2 of the second voltage adjusting means N-th ...... voltage adjustment means DN. 通过并行连接电压调整单元电阻或稳压电路更好的实现为待供电芯片串行分压供电,其中,稳压电路可以是运算放大器与MOS管的组合。 Adjusting means connected in parallel through the resistance or the voltage regulator circuit to be implemented as a better power supply chip serial partial pressure, wherein the regulator circuit may be a combination of the operational amplifier and MOS transistor.

[0034] 具体实现中,信号电平转换单元可以转换电平信号和差分信号,具体实现可以采用光耦转换法、变压器转换法、差分信号传输法和\或二极管压降法。 [0034] In particular implementations, the signal level converting means can convert a differential signal and a level signal, may be employed to achieve specific conversion method optocoupler, transformer conversion method, differential signal transmission method and \ or diode drop method.

[0035] 实施例二 [0035] Second Embodiment

[0036] 详细介绍本实用新型实施例提供的一种串联供电电路。 [0036] A tandem supply detailed circuit embodiment of the present invention provides.

[0037] 参见图2,示出了本实用新型的一种串联供电电路的示意图,具体的,在供电端VCC与地之间至少串行连接两个待供电芯片,各待供电芯片与地之间分别连接一个信号电平转换单元,各待供电芯片分别连接一个辅助电源单元。 [0037] Referring to Figure 2, the present invention is shown a schematic diagram of the series power supply circuit, particularly, between the supply terminal VCC and a serial connection of at least two chips to be supplied, each to be supplied to the chip and is connected between a signal level converting unit, each of the power chip to be connected to a respective auxiliary power supply unit.

[0038] 为了方便介绍,本实施例中以待供电芯片的数量为N(N ^ 2)进行介绍,分别为第一待供电芯片al、第二待供电芯片a2……第N待供电芯片aN,相应的各待供电芯片与地之间分别连接一个信号电平转换单元分别为第一信号电平转换单元bl第二信号电平转换单元b2……第N信号电平转换单元bN,各待供电芯片分别连接一个辅助电源单元分别为第一辅助电源单元c 1、第二辅助电源单元c2……第N辅助电源单元cN。 [0038] For convenience of description, the present embodiment to the number of chips to be supplied to N (N ^ 2) are introduced, respectively, a first chip to be powered Al, A2 ...... second chip to be powered on to be powered chip aN N , between respective ones of the power chip and be connected to a signal level converting means are a first signal level converting unit bl second signal level converting unit B2 ...... N-th signal level converting unit bN, each to be chip are connected to a power supply auxiliary power supply unit are a first auxiliary power supply unit c 1, the second auxiliary power supply unit C2 ...... N-th auxiliary power supply unit cN. 对于待供电芯片内阻相当的情况可以直接采用上述串联供电电路进行分压供电。 Rather chip resistance to be supplied for the case where the series power supply can be directly used for dividing the power supply circuit.

[0039] 在实际应用中,各待供电芯片通常会分别并行连接一个电压调整单元,结合本实施例对应的电压调整单元分别为第一电压调整单元dl、第二电压调整单元d2……第N电压调整单元dN。 [0039] In practice, each of the power chip to be connected in parallel are usually a voltage adjusting unit, in conjunction with the present embodiment corresponds to a first voltage adjusting means are adjusting unit DL voltage, the second voltage adjusting means ...... D2 of N the voltage adjusting unit dN. 通过并行连接电压调整单元电阻或稳压电路更好的实现为待供电芯片串行分压供电。 Adjusting means connected in parallel through the resistance or the voltage regulator circuit to be implemented as a better power supply chip serial partial pressure.

[0040] 具体实现中,信号电平转换单元可以转换电平信号和差分信号,具体实现可以采用光耦转换法、变压器转换法、差分信号传输法和\或二极管压降法。 [0040] In particular implementations, the signal level converting means can convert a differential signal and a level signal, may be employed to achieve specific conversion method optocoupler, transformer conversion method, differential signal transmission method and \ or diode drop method.

[0041] 信号电平转换单元采用光耦转换法实现的情况可以参照图3,第一待供电芯片通过光电耦合器与第二待供电芯片连接。 [0041] The signal level converting means converts the optocoupler case of using the method may be implemented with reference to FIG. 3, a first chip to be connected to the power supply through the photocoupler and a second chip to be powered.

[0042] 信号电平转换单元采用变压器转换法实现的情况可以参照图4,第一待供电芯片通过变压器与第二待供电芯片连接。 [0042] The signal level converting means converts the case of using a transformer implemented method can be referred to FIG. 4, the second transformer to be connected to the first chip to be powered by the power chip.

[0043] 信号电平转换单元采用差分信号传输法实现的情况可以参照图5,第一待供电芯片与第二待供电芯片信号电平转换通过USB,SERDES等标准或私有的等差分信号来实现。 [0043] The signal level converting unit employed in the case of realizing a differential signal transmission method can be referred to FIG. 5, the chip power supply chip to be the second level of the first signal to be converted is achieved by USB, SERDES and other proprietary standards or the like difference signal .

[0044] 信号电平转换单元采用二极管压降法实现的情况可以参照图6,第一待供电芯片通过二极管与第二待供电芯片连接。 [0044] The signal level converting unit case of using a diode drop method can be implemented with reference to FIG. 6, and a second diode connected to the first chip to be powered by the chip to be powered.

[0045] 实施例三 [0045] Example three

[0046] 详细介绍本实用新型实施例提供的一种虚拟数字币挖矿机。 [0046] Detailed Description for a virtual digital coin mining machine of the present embodiment provided by the invention.

[0047] 参照图7,示出了本实用新型一种虚拟数字币挖矿机的结构框图,具体包括机箱301、位于机箱内部的控制板302、与控制板连接的扩展板303以及与扩展板连接的包含串联供电电路304的运算板305。 [0047] Referring to FIG. 7, there is shown a block diagram of the present invention for a virtual digital coin mining machine, including chassis 301, control panel located inside the chassis 302, the control board and the expansion board 303 is connected to the expansion board and computing a power supply circuit board 304 includes a series connected 305.

[0048] 其中,串联供电电路304为实施例一或实施例二中介绍的串联供电电路。 [0048] wherein the series power supply circuit 304 is an embodiment or a series power supply circuit according to the second embodiment described. 虚拟数字币挖矿机中控制板是整个挖矿机的控制中心,控制板通过1扩展板发送指令和数据,运算板采用串联供电电路供电,是整个挖矿机的运算中心。 Virtual Digital coin mining machine control panel is a control center of the mining machine, the control panel sends the instructions and data by an expansion board, the operation power feeding circuit board in series, the whole mining machine operation center. 控制板将指令和数据下发到1扩展板,1扩展板将指令和数据转发到运算板,运算板运算后将结果通过1扩展板返回到控制板,控制板通过有线网络接口上传到互联网中。 The panel issued instructions and data into an expansion board, an expansion board and forwards the data to the operation instruction sheet, after the result of the arithmetic operation to return to the control board through a plate extension, control panels uploaded via a wired network interface to the Internet .

[0049] 实施例四 [0049] Fourth Embodiment

[0050] 详细介绍本实用新型实施例提供的一种计算机服务器。 [0050] Details of the present invention, a computer server provided by the embodiment.

[0051] 参照图8,示出了本实用新型一种计算机服务器的结构框图,具体包括主板401、与主板电连接的内存盘402和硬盘403、为主板供电的电源404、以及包含串联供电电路405的中央处理单元406。 [0051] Referring to FIG. 8, there is shown a block diagram of the present invention, a computer server, memory disk comprises motherboard 401, and electrically connected to the motherboard 402 and the hard disk 403, for the power supply of the motherboard 404, and includes a series power supply circuit 405 central processing unit 406. 其中,串联供电电路405为实施例一或实施例二中介绍的串联供电电路。 Wherein the series power supply circuit 405 is an embodiment or a series power supply circuit according to the second embodiment described.

[0052] 本说明书中的各个实施例均采用递进的方式描述,每个实施例重点说明的都是与其他实施例的不同之处,各个实施例之间相同相似的部分互相参见即可。 [0052] In the present specification, various embodiments are described in a progressive way, differences from the embodiment and the other embodiments each of which emphasizes embodiment, the same portions similar between the various embodiments refer to each other.

[0053] 以上对本实用新型所提供的一种串联供电电路、虚拟数字币挖矿机和计算机服务器,进行了详细介绍,本文中应用了具体个例对本实用新型的原理及实施方式进行了阐述,以上实施例的说明只是用于帮助理解本实用新型的实现及其核心思想;同时,对于本领域的一般技术人员,依据本实用新型的思想,在具体实施方式及应用范围上均会有改变之处,综上所述,本说明书内容不应理解为对本实用新型的限制。 [0053] Although the present utility A tandem supply circuit novel provided, virtual digital coin mining machines and computer servers, are described in detail herein through specific examples of the present invention the principles and embodiments are set forth, the above described embodiments are only used to help understand the present invention and the core idea implemented; Meanwhile, for those skilled in the art, according to the novel idea of ​​utility in the specific embodiments and application scope of change at Therefore, the specification shall not be construed as limiting the present novel practical pair.

Claims (12)

  1. 1.一种串联供电电路,其特征在于,在供电端与地之间至少串行连接两个待供电芯片,两相邻待供电芯片之间分别串行连接一个信号电平转换单元,各待供电芯片分别连接一个辅助电源单元。 A series power supply circuit, characterized in that, between the supply terminal and the serial connection of at least two chips to be supplied, are connected to a serial signal level converting means between two adjacent chips to be supplied, each to be chip are connected to a power supply auxiliary power supply unit.
  2. 2.根据权利要求1所述的供电电路,其特征在于,各待供电芯片分别并行连接一个电压调整单元。 2. The power supply circuit according to claim 1, wherein each of the chips to be connected in parallel to a supply voltage adjusting unit, respectively.
  3. 3.根据权利要求2所述的供电电路,其特征在于,所述电压调整单元为电阻或稳压电路。 3. The power supply circuit according to claim 2, wherein said adjusting means is a resistor or a voltage regulator circuit.
  4. 4.根据权利要求2所述的供电电路,其特征在于,所述信号电平转换单元的实现采用光耦转换法、变压器转换法、差分信号传输法和\或二极管压降法。 4. The power supply circuit according to claim 2, characterized in that, to achieve the signal level converting unit conversion method using optocouplers, transformers conversion method, differential signal transmission method and \ or diode drop method.
  5. 5.一种串联供电电路,其特征在于,在供电端与地之间至少串行连接两个待供电芯片,各待供电芯片与地之间分别连接一个信号电平转换单元,各待供电芯片分别连接一个辅助电源单元。 A series power supply circuit, characterized in that, between the supply terminal and the serial connection of at least two chips to be supplied, each to be connected between a power chip and the signal level converting unit, respectively, each of the chips to be supplied an auxiliary power supply unit is connected.
  6. 6.根据权利要求5所述的供电电路,其特征在于,各待供电芯片分别并行连接一个电压调整单元。 6. The power supply circuit as claimed in claim 5, wherein each of the chips to be connected in parallel to a supply voltage adjusting unit, respectively.
  7. 7.根据权利要求6所述的供电电路,其特征在于,所述电压调整单元为电阻或稳压电路。 7. The power supply circuit according to claim 6, wherein said adjusting means is a resistor or a voltage regulator circuit.
  8. 8.根据权利要求6所述的供电电路,其特征在于,所述信号电平转换单元的实现采用光耦转换法、变压器转换法、差分信号传输法和\或二极管压降法。 8. The power supply circuit according to claim 6, characterized in that, to achieve the signal level converting unit conversion method using optocouplers, transformers conversion method, differential signal transmission method and \ or diode drop method.
  9. 9.一种虚拟数字币挖矿机,其特征在于,包括机箱、位于机箱内部的控制板、与控制板连接的扩展板以及与扩展板连接的包含权利要求1至4任一权利要求所述串联供电电路的运算板。 A virtual digital currency mining machine, characterized in that the chassis comprises, located inside the chassis panel, the expansion board and the control board connector comprising any of claims 1 to 4, claim the expansion board is connected to the arithmetic series power supply circuit board.
  10. 10.一种虚拟数字币挖矿机,其特征在于,包括机箱、位于机箱内部的控制板、与控制板连接的扩展板以及与扩展板连接的包含权利要求5至8任一权利要求所述串联供电电路的运算板。 A virtual digital currency mining machine, characterized in that the chassis comprises, located inside the chassis panel, according to any one of claims 5 to 8 with the expansion board and the control board connected to the extension connector comprising a plate as claimed in claim arithmetic series power supply circuit board.
  11. 11.一种计算机服务器,其特征在于,包括主板、与主板电连接的内存盘和硬盘、为主板供电的电源、以及包含权利要求1至4任一权利要求所述串联供电电路的中央处理单元。 11. A computer server, wherein the memory comprises a hard disk and the motherboard, the motherboard and electrically connected to the motherboard's power supply, and comprising a central processing unit according to any one of claims 4 the series power supply circuit .
  12. 12.—种计算机服务器,其特征在于,包括主板、与主板电连接的内存盘和硬盘、为主板供电的电源、以及包含权利要求5至8任一权利要求所述串联供电电路的中央处理单元。 12.- species computer server, wherein the memory comprises a hard disk and the motherboard, the motherboard and electrically connected to the power supply of the motherboard, and any one of claims 5 to 8, comprising one of claims central processing unit of the series power supply circuit .
CN 201520533250 2015-07-21 2015-07-21 Series connection supply circuit , virtual digital coin dig ore deposit machine and computer server CN205121469U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105045364A (en) * 2015-07-21 2015-11-11 北京比特大陆科技有限公司 Serial power supply circuit, virtual digital coin mining machine and computer server

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105045364A (en) * 2015-07-21 2015-11-11 北京比特大陆科技有限公司 Serial power supply circuit, virtual digital coin mining machine and computer server
WO2017012371A1 (en) * 2015-07-21 2017-01-26 北京比特大陆科技有限公司 Series power supply circuit, virtual digital currency miner and computer server

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