CN108959171A - Module based on AM5728 framework and the device based on AM5728 framework - Google Patents
Module based on AM5728 framework and the device based on AM5728 framework Download PDFInfo
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- CN108959171A CN108959171A CN201811076701.8A CN201811076701A CN108959171A CN 108959171 A CN108959171 A CN 108959171A CN 201811076701 A CN201811076701 A CN 201811076701A CN 108959171 A CN108959171 A CN 108959171A
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- interface
- processor
- framework
- electrically connected
- memory
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/76—Architectures of general purpose stored program computers
- G06F15/78—Architectures of general purpose stored program computers comprising a single central processing unit
- G06F15/7807—System on chip, i.e. computer system on a single chip; System in package, i.e. computer system on one or more chips in a single package
Abstract
The present invention provides a kind of module based on AM5728 framework, including AM5728 processor, power management chip, memory and interface section, power management chip is electrically connected with AM5728 processor and memory respectively, memory is also electrically connected with AM5728 processor, and AM5728 processor is electrically connected with interface section.The present invention also provides a kind of devices based on AM5728 framework, including AM5728 processor, power management chip, memory and interface section, power management chip is electrically connected with AM5728 processor and memory respectively, memory is also electrically connected with AM5728 processor, and AM5728 processor is electrically connected with interface section.The present invention not only powerful but also has the characteristics that flexibly interface abundant, very strong environmental suitability, structure size are small, therefore can be applied in most of product at present.Using modularized design, the maintenance program of product is simplified, improves the reliability of product, substantially reduces R&D cycle and the cost of new product.
Description
Technical field
The present invention relates to a kind of module, especially a kind of module based on AM5728 framework and the dress based on AM5728 framework
It sets.
Background technique
Present electronic product all develops to portable direction, higher and higher to the performance, function and power consumption requirements of chip,
But high performance chip has also been proposed high request to R & D design, for the reliability of product, therefore it is highly desirable to there is high performance chips
Module design board.
In order to meet the demand, therefore, it is badly in need of a with high-performance, multi-functional, high throughput and low-power consumption
Feature, and functional module small in size.
Summary of the invention
Aiming at the shortcomings existing in the above problems, the present invention provides one kind on the basis of guaranteeing performance, Ke Yi great
It is big to shorten the development cycle, reduce product size and the module based on AM5728 framework of development difficulty and based on AM5728 framework
Device.
To achieve the above object, the present invention provides a kind of module based on AM5728 framework, including AM5728 processor, electricity
Source control chip, memory and interface section, the power management chip are electric with AM5728 processor and the memory respectively
Connection, the memory are also electrically connected with the AM5728 processor, and the AM5728 processor is electrically connected with the interface section
It connects.
The above-mentioned module based on AM5728 framework, wherein the memory includes system storage and program storage,
The input terminal of the system storage and described program memory is electrically connected with the power management chip, and the system is deposited
The output end of reservoir and described program memory is electrically connected with the AM5728 processor.
The above-mentioned module based on AM5728 framework, wherein the interface section includes display interface, bus interface, sound
Frequency interface and communication interface.
The above-mentioned module based on AM5728 framework, wherein the audio interface includes 8 road multi-channel audio interfaces；
The communication interface includes 10 tunnel RS232 interfaces, 2 road 100M/1000Mbps network interfaces, 1 road USB OTG 3.0
Interface, 1 road USB OTG2.0 interface, 4 tunnel high speed SD card interfaces, 2 road PCIE interfaces, jtag interface and multiple GPIO interfaces.
The above-mentioned module based on AM5728 framework, wherein further include the debugging being electrically connected with the AM5728 processor
Interface.
The present invention also provides a kind of device based on AM5728 framework, including AM5728 processor, power management chip, deposit
Reservoir and interface section, the power management chip are electrically connected with AM5728 processor and the memory respectively, the storage
Device is also electrically connected with the AM5728 processor, and the AM5728 processor is electrically connected with the interface section.
The above-mentioned device based on AM5728 framework, wherein the memory includes system storage and program storage,
The input terminal of the system storage and described program memory is electrically connected with the power management chip, and the system is deposited
The output end of reservoir and described program memory is electrically connected with the AM5728 processor.
The above-mentioned device based on AM5728 framework, wherein the interface section includes display interface, bus interface, sound
Frequency interface and communication interface.
The above-mentioned device based on AM5728 framework, wherein the audio interface includes 8 road multi-channel audio interfaces；
The communication interface includes 10 tunnel RS232 interfaces, 2 road 100M/1000Mbps network interfaces, 1 road USB OTG 3.0
Interface, 1 road USB OTG2.0 interface, 4 tunnel high speed SD card interfaces, 2 road PCIE interfaces, jtag interface and multiple GPIO interfaces.
The above-mentioned device based on AM5728 framework, wherein further include the debugging being electrically connected with the AM5728 processor
Interface.
Compared with prior art, the invention has the following advantages that
The present invention not only powerful but also has flexibly interface abundant, very strong environmental suitability, structure size
The features such as small, therefore can be applied in most of product at present.
The present invention uses modularized design, simplifies the maintenance program of product, improves the reliability of product, greatly shorten
The R&D cycle of new product and cost.
Detailed description of the invention
Fig. 1 is the structural block diagram of module in the present invention；
Fig. 2 is the structural block diagram of device in the present invention.
Main appended drawing reference is described as follows:
1-AM5728 processor；2- power management chip；3- system storage；4- program storage；5- debugging interface
Specific embodiment
As shown in Figure 1, the present invention provides a kind of module based on AM5728 framework, including AM5728 processor 1, power supply pipe
Reason chip 2, memory and interface section, power management chip 2 are electrically connected with AM5728 processor 1 and memory respectively, are stored
Device is also electrically connected with AM5728 processor 1, and AM5728 processor 1 is electrically connected with interface section.
AM5728 system storage section is typical ARM framework, is separated using external memory and program storage.
The characteristics of AM5728 processor 1, is as follows:
Not only control ability is powerful, has used two A15 high-performance treatments kernels, and operational capability is also very strong, internal
It is integrated with the DSP core of a C66X.
Chip has various low-power consumption modes, and in order to reach lowest power consumption, chip interior is also integrated with Double-core coprocessor.
The input voltage in main power supply source of the power management chip 2 as system, the part is (5V), and output multi-channel is not
Same voltage provides reliable and stable power supply for system components, guarantees that system various pieces are stablized and works normally.In order to simplify and
The physical size of reduction system selects 2 output multi-channel voltage of a power management chip to substitute multiple single channel power supplys.Power management
Part is powered management to each section, which is controlled by main control processor by I2C bus, can be with
Voltage output is adjusted in time by the difference of processor operating status.Power management section is in view of wide temperature design, to power unit
Heater element done heat dissipation processing, guarantee power unit in the presence of a harsh environment can long-time steady operation.
Memory includes system storage 3 and program storage 4, and the input terminal of system storage 3 and program storage 4 is equal
It is to be electrically connected with power management chip 2, the output end of system storage 3 and program storage 4 is and 1 electricity of AM5728 processor
Connection.
External memory is connected with the DDR3 memory bus of 64bits width 1066MHz clock speed with primary processor.
The program running space of 2GB is made up of the DDR3 of 4 512MB.The program storage 4 of AM5728 system uses 8bits width
The SDIO/MMC bus of highest 52MHz clock speed realizes 4 part of program storage of single 8GB.Above-mentioned memory mentions significantly
The high storage capacity of system, enables a system to be applied in more products.Technical grade or more is all made of to these memories
Chip simultaneously increases radiator, ensures the width temperature design of minimum system.
Interface section includes display interface, bus interface, audio interface and communication interface.
Wherein, audio interface includes 8 road multi-channel audio interfaces, and communication interface includes 10 tunnel RS232 interfaces, 2 road 100M/
1000Mbps network interface, 1 road USB OTG, 3.0 interface, 1 road USB OTG2.0 interface, 4 tunnel high speed SD card interfaces, 2 road PCIE
Interface, jtag interface and multiple GPIO interfaces.
It further include the debugging interface 5 being electrically connected with AM5728 processor 1.
AM5728 processor 1 is this module core, is not only Data Computation Unit, also has the control function to entire module
Energy.It is exported by the power supply of I2C bus marco power management chip 2, meets the power consumption demand under processor nonidentity operation state.
By EMMC Interface Controller flash memory, the storage of data is realized.Pass through ddr interface extra income program running space.
As shown in Fig. 2, the present invention also provides a kind of device based on AM5728 framework, including AM5728 processor 1, power supply
Managing chip 2, memory and interface section, power management chip 2 are electrically connected with AM5728 processor 1 and memory respectively, deposit
Reservoir is also electrically connected with AM5728 processor 1, and AM5728 processor 1 is electrically connected with interface section.
AM5728 system storage section is typical ARM framework, is separated using external memory and program storage 4.
The characteristics of AM5728 processor 1, is as follows:
Not only control ability is powerful, has used two A15 high-performance treatments kernels, and operational capability is also very strong, internal
It is integrated with the DSP core of a C66X.
Chip has various low-power consumption modes, and in order to reach lowest power consumption, chip interior is also integrated with Double-core coprocessor.
The input voltage in main power supply source of the power management chip as system, the part is (5V), and output multi-channel is not
Same voltage provides reliable and stable power supply for system components, guarantees that system various pieces are stablized and works normally.In order to simplify and
The physical size of reduction system selects 2 output multi-channel voltage of a power management chip to substitute multiple single channel power supplys.Power management
Part is powered management to each section, which is controlled by main control processor by I2C bus, can be with
Voltage output is adjusted in time by the difference of processor operating status.Power management section is in view of wide temperature design, to power unit
Heater element done heat dissipation processing, guarantee power unit in the presence of a harsh environment can long-time steady operation.
Memory includes system storage 3 and program storage 4, and the input terminal of system storage 3 and program storage 4 is equal
It is to be electrically connected with power management chip 2, the output end of system storage 3 and program storage 4 is and 1 electricity of AM5728 processor
Connection.
External memory is connected with the DDR3 memory bus of 64bits width 1066MHz clock speed with primary processor.
The program running space of 2GB is made up of the DDR3 of 4 512MB.The program storage 4 of AM5728 system uses 8bits width
The SDIO/MMC bus of highest 52MHz clock speed realizes 4 part of program storage of single 8GB.Above-mentioned memory mentions significantly
The high storage capacity of system, enables a system to be applied in more products.Technical grade or more is all made of to these memories
Chip simultaneously increases radiator, ensures the width temperature design of minimum system.
Interface section includes display interface, bus interface, audio interface and communication interface.
Audio interface includes 8 road multi-channel audio interfaces；
Communication interface connects including 10 tunnel RS232 interfaces, 2 road 100M/1000Mbps network interfaces, 1 road USB OTG 3.0
Mouth, 1 road USB OTG2.0 interface, 4 tunnel high speed SD card interfaces, 2 road PCIE interfaces, jtag interface and multiple GPIO interfaces.
It further include the debugging interface 5 being electrically connected with AM5728 processor 1.
The foregoing is merely presently preferred embodiments of the present invention, is merely illustrative and not restrictive for the invention.
Those skilled in the art understand that many changes can be carried out in the spirit and scope defined by invention claim to it, modify,
It is even equivalent, but fall in protection scope of the present invention.
Claims (10)
1. a kind of module based on AM5728 framework, which is characterized in that including AM5728 processor, power management chip, storage
Device and interface section, the power management chip are electrically connected with AM5728 processor and the memory respectively, the memory
It is also electrically connected with the AM5728 processor, the AM5728 processor is electrically connected with the interface section.
2. the module according to claim 1 based on AM5728 framework, which is characterized in that the memory includes that system is deposited
The input terminal of reservoir and program storage, the system storage and described program memory is and the power management chip
The output end of electrical connection, the system storage and described program memory is electrically connected with the AM5728 processor.
3. the module according to claim 2 based on AM5728 framework, which is characterized in that the interface section includes display
Interface, bus interface, audio interface and communication interface.
4. the module according to claim 3 based on AM5728 framework, which is characterized in that the audio interface includes 8 tunnels
Multi-channel audio interface；
The communication interface connects including 10 tunnel RS232 interfaces, 2 road 100M/1000Mbps network interfaces, 1 road USB OTG 3.0
Mouth, 1 road USB OTG2.0 interface, 4 tunnel high speed SD card interfaces, 2 road PCIE interfaces, jtag interface and multiple GPIO interfaces.
5. according to claim 1 to the module based on AM5728 framework any in 4, which is characterized in that further include and institute
State the debugging interface of AM5728 processor electrical connection.
6. a kind of device based on AM5728 framework, which is characterized in that including AM5728 processor, power management chip, storage
Device and interface section, the power management chip are electrically connected with AM5728 processor and the memory respectively, the memory
It is also electrically connected with the AM5728 processor, the AM5728 processor is electrically connected with the interface section.
7. the device according to claim 1 based on AM5728 framework, which is characterized in that the memory includes that system is deposited
The input terminal of reservoir and program storage, the system storage and described program memory is and the power management chip
The output end of electrical connection, the system storage and described program memory is electrically connected with the AM5728 processor.
8. the device according to claim 7 based on AM5728 framework, which is characterized in that the interface section includes display
Interface, bus interface, audio interface and communication interface.
9. the device according to claim 8 based on AM5728 framework, which is characterized in that the audio interface includes 8 tunnels
Multi-channel audio interface；
The communication interface connects including 10 tunnel RS232 interfaces, 2 road 100M/1000Mbps network interfaces, 1 road USB OTG 3.0
Mouth, 1 road USB OTG2.0 interface, 4 tunnel high speed SD card interfaces, 2 road PCIE interfaces, jtag interface and multiple GPIO interfaces.
10. according to the device based on AM5728 framework any in claim 6 to 9, which is characterized in that further include and institute
State the debugging interface of AM5728 processor electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811076701.8A CN108959171A (en) | 2018-09-14 | 2018-09-14 | Module based on AM5728 framework and the device based on AM5728 framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811076701.8A CN108959171A (en) | 2018-09-14 | 2018-09-14 | Module based on AM5728 framework and the device based on AM5728 framework |
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| CN108959171A true CN108959171A (en) | 2018-12-07 |
Family
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| CN201811076701.8A Pending CN108959171A (en) | 2018-09-14 | 2018-09-14 | Module based on AM5728 framework and the device based on AM5728 framework |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6866004B1 (en) * | 2019-07-19 | 2021-04-28 | 満 久保田 | Manufacturing method for industrial mass production of high-purity artificial zeolite |
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| WO2008080323A1 (en) * | 2006-12-30 | 2008-07-10 | Phoenix Microelectronics (China) Co., Ltd. | Smart card for supporting high performance computation, mass storage, high speed transmission and new application |
| CN205721775U (en) * | 2016-04-20 | 2016-11-23 | 成都英创信息技术有限公司 | A kind of embedded computer board based on ARM Cortex-A7 kernel |
| CN107315366A (en) * | 2017-06-16 | 2017-11-03 | 中航华东光电（上海）有限公司 | Embedded hardware development platform |
| CN207586912U (en) * | 2017-12-15 | 2018-07-06 | 湖南中部芯谷光电有限公司 | A kind of general integrated navigation integrated processor framework based on SoC |
| CN208705878U (en) * | 2018-09-14 | 2019-04-05 | 上海头趣科技有限公司 | Module based on AM5728 framework and the device based on AM5728 framework |
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2018
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1661586A (en) * | 2005-01-21 | 2005-08-31 | 长沙科瑞捷机电技术有限公司 | PC104 embedded type computer based on ARM |
| WO2008080323A1 (en) * | 2006-12-30 | 2008-07-10 | Phoenix Microelectronics (China) Co., Ltd. | Smart card for supporting high performance computation, mass storage, high speed transmission and new application |
| CN205721775U (en) * | 2016-04-20 | 2016-11-23 | 成都英创信息技术有限公司 | A kind of embedded computer board based on ARM Cortex-A7 kernel |
| CN107315366A (en) * | 2017-06-16 | 2017-11-03 | 中航华东光电（上海）有限公司 | Embedded hardware development platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP6866004B1 (en) * | 2019-07-19 | 2021-04-28 | 満 久保田 | Manufacturing method for industrial mass production of high-purity artificial zeolite |
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Inventor after: Agent construction payment Inventor before: Ma Yiping Inventor before: Xu Zhaohui Inventor before: Agent construction payment |