EVB-B1+ WIZnet, EVB-B1+ Datasheet - Page 74

• Manufacturer Part Number: EVB-B1+
• Description: Development Boards & Kits - ARM W3150A+EVAL BOARD BASED ON AVR
• Manufacturer: WIZnet

Specifications of EVB-B1+

• Rohs: yes
• Product: Evaluation Boards
• Interface Type: RS-232, SPI
• Operating Supply Voltage: 3.3 V, 5 V
• Data Bus Width: 8 bit
• Dimensions: 50 mm x 40 mm
• Processor Series: ATmega128

based on OS. Web Server Program which is based on OS creates separate process to take case of
communication between processes independently. However, Web Server of EVB B/D is OS-less, so, instead
of making independent process, it calls relevant functions to deal directly with CGI processing. EVB B/D
supports “NETCONF.CGI” which updates Network Information and “LCDNLED.CGI” which controls text LCD,
D1/D2 LED of EVB B/D. <Fig 3.23> and <Fig 3.24> shows both CGI processing.
<Fig 3.23: NETCONF.CGI Processing>
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