CN203338342U - Image module with USB disk and network interface upgrading function - Google Patents
Image module with USB disk and network interface upgrading function Download PDFInfo
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- CN203338342U CN203338342U CN2013200988854U CN201320098885U CN203338342U CN 203338342 U CN203338342 U CN 203338342U CN 2013200988854 U CN2013200988854 U CN 2013200988854U CN 201320098885 U CN201320098885 U CN 201320098885U CN 203338342 U CN203338342 U CN 203338342U
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Abstract
The utility model discloses an image module with a USB disk and network interface upgrading function. The image module comprises a field programmable gate array (FPGA) chip control part, a digital signal processing chip control part and an interactive vector diagram network animation chip circuit part, wherein the FPGA chip control part and the interactive vector diagram network animation chip circuit part are respectively connected with the digital signal processing chip control part. The image module further comprises a universal serial bus circuit and a network interface circuit, wherein the universal serial bus circuit and the network interface circuit are respectively connected with the digital signal processing chip control part. By means of the image module with the USB disk and network interface upgrading function, when programs need to be upgraded, bank personnel only need to insert a USB disk into the universal serial bus circuit or carry out program upgrading through a network interface by means of a computer use network of a bank. Convenience and quickness of program upgrading is effectively improved, and maintenance cost is reduced.
Description
Technical field
The utility model relates to a kind of finance device technical field, relates in particular to a kind of image module with USB flash disk and network interface upgrade function.
Background technology
The program upgrade of finance device in the market is all by manually with cd-rom recorder, respectively digital signal processing (DSP) chip and field programmable gate array (FPGA) chip being carried out to program updates.So the personnel of needing repairing are upgraded in the upgrading of program, be with computer to carry out field upgrade to bank, this just causes improving the convenient and swift property of program updates, and has increased maintenance cost.
The utility model content
The purpose of this utility model is to provide the image module with USB flash disk and network interface upgrade function, to solve the existing program upgrade renewal personnel of needing repairing, be with computer to carry out field upgrade to bank, cause improving the convenient and swift property of program updates, increase the problem of maintenance cost simultaneously.
To achieve these goals, the technical scheme that the utility model is taked is:
Image module with USB flash disk and network interface upgrade function, wherein, comprise field programmable gate array (FPGA) chip controls part, digital signal processing (DSP) chip controls part and interactive polar plot network animation (FLASH) chip circuit part, and described field programmable gate array (FPGA) chip controls part partly is connected with described digital signal processing (DSP) chip controls respectively with described interactive polar plot network animation (FLASH) chip circuit part; Also comprise USB (universal serial bus) (USB) circuit and network port circuit, described USB (universal serial bus) (USB) circuit partly is connected with described digital signal processing (DSP) chip controls respectively with described network port circuit.
The above-mentioned image module with USB flash disk and network interface upgrade function, wherein, described digital signal processing (DSP) chip controls partly has some Serial Peripheral Interface (SPI)s (SPI), and each described Serial Peripheral Interface (SPI) (SPI) is connected with the I/O (I/O) mouthful of described field programmable gate array (FPGA) chip controls part respectively.
The above-mentioned image module with USB flash disk and network interface upgrade function, wherein, some Serial Peripheral Interface (SPI)s (SPI) of described digital signal processing (DSP) chip controls part comprise CONF_DONE, NSTATUS, CONF_DATA0, CONF_DCLK and CONF_CONFIGN interface, and I/O (I/O) mouth of described field programmable gate array (FPGA) chip controls part is connected with CONF_DONE, NSTATUS, CONF_DATA0, CONF_DCLK and the CONF_CONFIGN interface of described digital signal processing (DSP) chip controls part respectively.
The utility model is owing to having adopted above-mentioned technology, and the good effect that makes it compared with prior art to have is:
(1) by the utility model, make the upgrading of calling program only need bank's librarian use USB flash disk to insert USB (universal serial bus) (USB) circuit or carry out program upgrade by the computer use networking of bank by network interface, effectively improve the convenient and swift property of program updates, and reduced the cost of maintenance.
(2) the utility model modular structure is simple, updating speed is fast, stability is high, and convenient operation and maintenance.
The accompanying drawing explanation
Fig. 1 is the module diagram that the utlity model has the image module of USB flash disk and network interface upgrade function.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but not as restriction of the present utility model.
Fig. 1 is the module diagram that the utlity model has the image module of USB flash disk and network interface upgrade function, shown in Figure 1.Image module with USB flash disk and network interface upgrade function of the present utility model, include field programmable gate array (FPGA) chip controls part 1, digital signal processing (DSP) chip controls part 2 and interactive polar plot network animation (FLASH) chip circuit part 5, and field programmable gate array (FPGA) chip controls part 1 is connected with digital signal processing (DSP) chip controls part 2 respectively with interactive polar plot network animation (FLASH) chip circuit part 5.Also include USB (universal serial bus) (USB) circuit 3 and network port circuit 4, USB (universal serial bus) (USB) circuit 3 is connected with digital signal processing (DSP) chip controls part 2 respectively with network port circuit 4, with this, by USB flash disk, inserts USB (universal serial bus) (USB) circuit 3 or uses networking to carry out program upgrade by 4 pairs of image modules of network interface by bank computer.
The utility model also has following embodiment on the basis of the above:
In further embodiment of the present utility model, please continue shown in Figure 1.Digital signal processing (DSP) chip controls part 2 is provided with some Serial Peripheral Interface (SPI)s (SPI) 6, and each Serial Peripheral Interface (SPI) (SPI) 6 is connected with the I/O (I/O) mouthful of field programmable gate array (FPGA) chip controls part 1 respectively.
In further embodiment of the present utility model, some Serial Peripheral Interface (SPI)s (SPI) 6 of digital signal processing (DSP) chip controls part 2 comprise CONF_DONE, NSTATUS, CONF_DATA0, CONF_DCLK and CONF_CONFIGN interface, and the I/O (I/O) of field programmable gate array (FPGA) chip controls part 1 mouthful is connected with CONF_DONE, NSTATUS, CONF_DATA0, CONF_DCLK and the CONF_CONFIGN interface of digital signal processing (DSP) chip controls part 2 respectively.
The utility model also has the following method of operation on the basis of the above:
Please continue shown in Figure 1.Digital signal processing (DSP) chip controls part 2 power on rear automatic detection network interface 4 and USB (universal serial bus) (USB) circuit 3, while having new program to upgrade in network or USB flash disk being detected, can pass through network or USB flash disk by the program updates in interactive polar plot network animation (FLASH) chip circuit part 5, and by with field programmable gate array (FPGA) chip controls part 1 between the I/O (I/O) that is connected mouthful the program of field programmable gate array (FPGA) chip controls part 1 is transferred to digital signal processing (DSP) chip controls part 2, realize the program upgrade of digital signal processing (DSP) chip controls part 2 and field programmable gate array (FPGA) chip controls part 1.
In sum, use the utlity model has the image module of USB flash disk and network interface upgrade function, make the upgrading of calling program only need bank's librarian use USB flash disk to insert USB (universal serial bus) (USB) circuit or carry out program upgrade by the computer use networking of bank by network interface, effectively improve the convenient and swift property of program updates, and reduced the cost of maintenance.And the utility model modular structure is simple, updating speed is fast, stability is high, convenient operation and maintenance.
The foregoing is only the utility model preferred embodiment; not thereby limit embodiment of the present utility model and protection domain; to those skilled in the art; should recognize that being equal to that all utilization the utility model instructionss and diagramatic content done replace and the resulting scheme of apparent variation, all should be included in protection domain of the present utility model.
Claims (2)
1. the image module that there is USB flash disk and network interface upgrade function, it is characterized in that, comprise field programmable gate array chip control section, digital signal processing chip control section and interactive polar plot network animation chip circuit part, and described field programmable gate array chip control section is connected with described digital signal processing chip control section respectively with described interactive polar plot network animation chip circuit part; Also comprise USB (universal serial bus) circuit and network port circuit, described USB (universal serial bus) circuit is connected with described digital signal processing chip control section respectively with described network port circuit; Described digital signal processing chip control section has some Serial Peripheral Interface (SPI)s, and each described Serial Peripheral Interface (SPI) is connected with the I/O port of described field programmable gate array chip control section respectively.
2. the image module that there is according to claim 1 USB flash disk and network interface upgrade function, it is characterized in that, some Serial Peripheral Interface (SPI)s of described digital signal processing chip control section comprise CONF_DONE, NSTATUS, CONF_DATA0, CONF_DCLK and CONF_CONFIGN interface, and the I/O port of described field programmable gate array chip control section is connected with CONF_DONE, NSTATUS, CONF_DATA0, CONF_DCLK and the CONF_CONFIGN interface of described digital signal processing chip control section respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200988854U CN203338342U (en) | 2013-03-04 | 2013-03-04 | Image module with USB disk and network interface upgrading function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200988854U CN203338342U (en) | 2013-03-04 | 2013-03-04 | Image module with USB disk and network interface upgrading function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203338342U true CN203338342U (en) | 2013-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200988854U Expired - Fee Related CN203338342U (en) | 2013-03-04 | 2013-03-04 | Image module with USB disk and network interface upgrading function |
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| Country | Link |
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| CN (1) | CN203338342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103176823A (en) * | 2013-03-04 | 2013-06-26 | 上海古鳌电子科技股份有限公司 | Image module with USB flash disk and internet access upgrading function and operation mode thereof |
-
2013
- 2013-03-04 CN CN2013200988854U patent/CN203338342U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103176823A (en) * | 2013-03-04 | 2013-06-26 | 上海古鳌电子科技股份有限公司 | Image module with USB flash disk and internet access upgrading function and operation mode thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 |