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D0.7 A0.15

Network status indicator LEDs

D0.7 A0.15
Network status indicator LEDs
EA / VPP P3.2 / INT0 P3.3 / INT1 P3.4 / T0 P3.5 / T1
VCC P0.0 / AD0 P0.1 / AD1 P0.2 / AD2 P0.3 / AD3 P0.4 / AD4 P0.5 / AD5 P0.6 / AD6 P0.7 / AD7 P2.0 / A8 P2.1 / A9 P2.2 / A10 P2.3 / A11 P2.4 / A12 P2.5 / A13 P2.6 / A14 P2.7 / A15 ALE / PROG PSEN
D0 D1 D2 D3 D4 D5 D6 D7 A8 A9 A10 A11 A12 A13 A14 A15 ALE / PSEN / WR / RD D0 D1 D2 D3 D4 D5 D6 D7
P1.0 / T2 P1.1 / T2Ex P1.2 P1.3 P1.4 P1.5 P1.6 P1.7 RST
1D 2D 3D 4D 5D 6D 7D 8D LE OE VCC
11 1 3.3V 20
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 CS OE WE
74HC573(SOP)
VCC GND
C1 20p 16MHz Y1 C2 20p R3 200
XTAL1 XTAL2 GND NC1 NC2 NC3 NC4
AT89C51RD2 / PLCC44
IS62LV256-70T (TSOP) 3.3V
P3.6 / WR P3.7 / RD P3.0 / RXD P3.1 / TXD
W3100A Mode Setting
Use in External Clocked Mode
OSC1 3.3V
R25 R27 4.7K 4.7K MODE0 MODE1 3.3V SW4
50MHz~100MHz
NM7010A Interface
HEADER 14X2
74HC14
Use in I2C Interface
3.3V R5 10K R18 R19 4.7K R20 4.7K R21 4.7K R23 4.7K R22 4.7K R24 4.7K SW3 DA6 DA5 DA4 DA3 DA2 DA1 DA0 4.7K
JP8 A14 A13 A12 A11 A10 A9 A8
74HC14
RESET
C13 10uF / 16V SW2
HEADER 7X2
HEADER 7 / SM
R8 1K U8D
74HC14
3.3V 3.3V
3.3V BC1 0.1u BC2 0.1u
BC3 0.1u
BC4 0.1u
BC5 0.1u
BC8 0.1u Title
NM7010A Application Example
Size Document Number Custom WIZnet Inc, LTD Date:
Rev 1.0 Sheet
Friday, November 11, 2005