The eZ80 Webserver

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THE eZ80 WEBSERVER

Technically Speaking An 8-Bit CPU Takes on the Internet

by James Antonakos

Start ı Software Model ı Memory Map ı Instruction Set ı On-Chip Peripheral Registers ı Hardware Architecture ı TCP/IP Stack Operation ı eZ80 Evaluation Board ı Connecting the System ı Developing the Hardware and Software ı Application: A Web-Based Security System ı Other Applications ı Win Your Own! ı Sources and PDF

CONNECTING THE SYSTEM

Figure 5 shows one way to connect the evaluation board to your system. Note that the serial connection through COM1 is used to download code into the evaluation board. The 10BaseT connection provides the networking link. Your personal computer must have its IP address set to one in the same network address range as the evaluation board. Then, with your browser, you can view the web pages hosted by the evaluation board.

Figure 5ıThe eZ80 Evaluation Board is connected to the LAN and personal computer as seen here.

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