5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Title
Size Document Number Rev
Date: Sheet of
IP178G Demo Board_Block Diagram
0.0
IP178G_D2V
1 2Tuesday, January 31, 2012
Title
Size Document Number Rev
Date: Sheet of
IP178G Demo Board_Block Diagram
0.0
IP178G_D2V
1 2Tuesday, January 31, 2012
Title
Size Document Number Rev
Date: Sheet of
IP178G Demo Board_Block Diagram
0.0
IP178G_D2V
1 2Tuesday, January 31, 2012
IP178G
25MHz
Crystal
24C01
Initial PIN setting
Port 1 ~ 8 RJ45
EEPROM
8Port 10/100M With PHY
Switch Controller
QFN 68 (8mm x 8mm)
SCL
SDA
MDI/MDIX
Power &
LED Circuits
(LDO)
Regulator
Page 2
AC 110V -->
DC 5V/0.6A
IC plus corp.
