AX88170L ASIX [ASIX Electronics Corporation], AX88170L Datasheet - Page 29

• Manufacturer Part Number: AX88170L
• Description: USB to Fast Ethernet/HomePNA Controller
• Manufacturer: ASIX [ASIX Electronics Corporation]

Demonstration Circuit A: AX88170 + Ethernet PHY
AX88710 L
10BASE-T/100BASE-TX
J1
3
1
U S B - C O N
4
2
Application for
C8
0.01u
AX88170
VDD5
G N D
D+
D-
4
3
2
1
L 3
F.B.
L 4
R5
F.B.
1.5K
L 2
F U S E
VDD3
+
4 8 M _ X I N
C16
10u/16V
R6
R7
5 V
U2
V 6 3 0 0 C
C19
1000P
D2
1 8
1 8
R E S E T #
1N4148
V C C
G N D
3
L 1
2.2uH
C5
2 2 p
VDD3
U4
VIN
C6
2 0 P
AMS1117 - 3.3
1
2
3
R9
1 0 K
C14
0.47u
RST#
VDD3
RST#
G N D
USB to Fast Ethernet/HomePNA Controller
C7
2 0 P
ADJ/GND
VOUT
R1
C1
8 p
*2 RC reset (option)
Y1
4 8 M
2
1
2 0 K
*1 USB Port Link/Act LED
VDD3
C9
0.1u
+
C2
8 p
R4
C15
10u/16V
R3
0
C10
0.1u
C17
0.1u
4 8 M _ X O U T
3 3 0
C11
0.1u
VDD3
R8
C18
0.01u
D1
G N D
C12
0.1u
VDD3
L E D
4.7K
C13
0.1u
4 8 M _ X O U T
4 8 M _ X I N
ACT/LINK#
RST#
D+
D-
VDD3
VDD3
VDD3
VDD3
VDD3
29
VDD3
G N D
5 1
5 2
6 3
6 2
5 5
5 6
5 7
5 8
6 1
6 0
1 0
2 3
3 0
3 7
4 4
5 0
5 4
5 9
1 1
1 7
2 5
3 4
4 2
4 9
5 3
6 4
4
1
2
3
5
A X 8 8 1 7 0 L
U1
4 8 M _ X O U T
4 8 M _ X I N
ACT/LINK
/RST
L E E R D Y
D+
D-
T E S T 0
T E S T 1
T E S T 2
/EP78DIS TEST3
T E S T 4
T E S T _ O U T
V D D
V D D
V D D
V D D
V D D
V D D
V D D
V D D
V D D
V S S
V S S
V S S
V S S
V S S
V S S
V S S
V S S
V S S
/HOMELINK
/PHY_RST
2 5 M _ C L K O
2 5 M _ X O U T
2 5 M _ X I N
/ S _ F D P X
S P D _ U P
R X _ C L K
/S_RMII
/S_MAC
TX_CLK
RX_DV
R X _ E R
GPIO1
GPIO0
T X _ E N
E E D O
S _ E X T
E E C K
E E C S
R X D 3
R X D 2
R X D 1
R X D 0
MDIO
T X D 3
T X D 2
T X D 1
T X D 0
E E D I
CRS
M D C
C O L
2 5 M _ X I N
4 1
4 0
3 9
3 8
3 2
3 1
2 9
2 8
2 7
2 6
2 4
2 2
2 1
2 0
1 9
1 8
1 6
1 5
1 3
1 4
1 2
3 3
3 5
3 6
4 8
4 7
4 6
4 5
4 3
9
8
7
6
PRST#
R X D V
R X E R
R X D 3
R X D 2
R X D 1
R X D 0
RXCLK
T X E N
T X D 3
T X D 2
T X D 1
T X D 0
T X C L K
CRS
C O L
MDIO
M D C
25MHZ
2 5 M _ X I N
2 5 M _ X O U T
E E D O
E E D I
E E C K
E E C S
Title
Size
Date:
ASIX ELECTRONIC CORPORATION
B
C3
2 0 P
ASIX ELECTRONICS CORPORATION
R2
A X 8 8 1 7 0
Document Number
170AP1A.SCH
Monday, February 26, 2001
Y2
2 5 M
E E C S
E E C K
E E D I
E E D O
1 M
PRST#
R X D V
R X E R
R X D 3
R X D 2
R X D 1
R X D 0
RXCLK
T X E N
T X D 3
T X D 2
T X D 1
T X D 0
T X C L K
CRS
C O L
MDIO
M D C
25MHZ
1
2
3
4
U3
CS
S K
DI
DO
93C56R
C4
2 0 P
2 5 M _ X O U T
V C C
G N D
NC
NC
8
7
6
5
Sheet
VDD3
1
o f
2
Rev
2.0