R-IN32M3, R-IN32M4 Series, RZ/T1 Group TFTP Driver
This manual provides middleware specifications and describes the outline and specifications of TFTP as well as hardware configuration, software configuration, and driver specifications to achieve functions.
TFTP is a protocol to transfer files through the TCP/IP network like FTP.
The FTP establishes a connection between client and server through the TCP network to perform transmission processing. On the other hand, the TFTP performs processing without using the UDP connection. Though the TFTP does not use any connection, it uses acknowledgment to ensure communication reliability. This protocol is used to transfer small amount of data such as firmware update of router.
Differences from FTP:
●FTP needs user name and password authentication , but TFTP does not need them.
●FTP runs on the TCP, but TFTP runs on the UDP.shows the positioning of TFTP.
R-IN32M3 、 R-IN32M4 、 RZ 、 T1 、 R-IN32M3-EC 、 R-IN32M3-CL 、 RIN32M4-CL2 |
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Application note & Design Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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July 11,2017 |
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Rev.1.00 |
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R01AN3939EJ1000 |
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1.1 MB |
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