User`s manual

WIZ-Embedded WebServer User’s Manual
© Copyright 2007 WIZnet Inc. All rights reserved
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Figure 10. WIZ-Embedded WebServer Temperature Sensor
⑬ Extension Connector
It is the connector (J12) to extend to GPIO and the function pins of ATmega128
NO FUNCTION NO FUNCTION
1 NC 2 5V
3 NC 4 GND
5 SCL/INT0/PD0 6 ADC0/PF0
7 SDA/INT0/PD1 8 ADC1/PF1
9 RXD1/INT2/PD2 10 ADC2/PF2
11 TXD1/INT3/PD3 12 ADC3/PF3
13 ICP1/PD4 14 ADC4/PF4
15 XCK1/PD5 16 ADC5/PF5
17 T1/PD6 18 ADC6/PF6
19 T2/PD7 20 ADC7/PF7
21 SS/PB0 22 AREF
23 SCK/PB1 24 PE7
25 MOSI/PB2 26 PB6
27 MISO/PB3 28 PE5
29 PB4 30 PE4
31 PB5 32 PE3
33 PB6 34 PE2
35 PB7 36 /RESET
37 PE1/TXD0 38 NC
39 PE0/RXD0 40 NC
Table 4. Expansion Connector