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Title
Size Document Number Rev
Date: Sheet o f
AX88772C/AX88772B USB to 100Base-TX
2.03
System Block
A
1 3Tuesday, September 20, 2016
ASIX ELECTRONICS CORPORATION
Page 1
System Block (This page)
Page 2
AX88772C_AX88772B
(25MHz Crystal,EEPROM,RJ-45 Transformer,
USB Connector, Power/Reset Circuit)
Page 3
Revision History
AX88772C
AX88772B
RJ-45
EEPROM
XTAL25
Note:
1.Please refer to AX88772C/AX888772B USB to LAN Application Design Note
for more AX88772C/AX88772B PCB layout design notes.
AX88772C/AX88772B USB to 100Base-TX Ethernet Demo Board
Reference Schematic System Block
2.Please deliver us your AX88772C/AX88772B schematic and PCB layout file
for further review.
USB CON
Regulator
DP DM
GND 5V
Magnetics
