W5100E01-AVR WIZnet, W5100E01-AVR Datasheet - Page 103

• Manufacturer Part Number: W5100E01-AVR
• Description: Development Boards & Kits - AVR W5100 EVAL BOARD BASED ON AVR
• Manufacturer: WIZnet

Specifications of W5100E01-AVR

• Rohs: yes
• Product: Development Boards
• Tool Is For Evaluation Of: ATMEGA128
• Core: AVR8
• Interface Type: LAN, RS-232
• Operating Supply Voltage: 5 V
• Data Bus Width: 8 bit

4.2. Block Description
EVB B/D is composed of W5100E01-AVR(EVB Base Board) and PM-A1(AVR MODULE).
Following 9 blocks are components of EVB B/D.
4.2.1.
PM-A1(AVR MODULE) is composed of Atmega128 Processor, 74HC573 for address latch, 8MHz external
crystal and header for interfacing to Base board(JP4,JP5), and ISP(JP3) & JTAG(JP1) Interface.
For easy development using EVB Board, all the port pin except for /ALE(PG2) are connected to MB-EVB-X2
through module Interface(JP4,JP5). Pin description of Interface is shown in <Table 4-1: PM-A1 MODULE Pin
-
-
-
-
-
-
-
-
PM-A1
LCD
PAL
SRAM
RS232 Port
Expanded Board Interface
Power Regulator
3.3V Power On System Reset
PM-A1
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<Fig 4.2: PM-A1 MODULE Dimension>
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