EVB-B1+ WIZnet, EVB-B1+ Datasheet - Page 88

• 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

<Fig 3.34: DNS Message Format>
Header Section has fixed 12 Bytes length and the other 4 sections have variable lengths. Answer, Authority,
Additional Section other than Header and Question Section are called Resource Records(RRs). Each of
Header, Question, and RRs has different format.
<Fig 3.35: Header Section Format>
<Fig 3.36: Question Section Format>
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