AX88170L ASIX [ASIX Electronics Corporation], AX88170L Datasheet - Page 35

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

J2
VDD3
GND
3
1
USB-CON
4
2
C27
0.01u
AX88170
VDD5
GND
D+
D -
48M_XIN
4
3
2
1
VDD3
GND
VDD3
L6
L7
2.2uH
C35
22pF
2SC2412K
Q2
VDD3
F.B.
R27
C33
8p
R23
1.5K
Y 2
48M
R24
R25
20k
R21
1K
18
18
C34
8p
R30
0
C25
20P
48M_XOUT
USB to Fast Ethernet/HomePNA Controller
C26
20P
*4 USB Port Link/Act LED
VDD3
C28
0.1u
R22
C29
0.1u
330
C30
0.1u
R26
RST_USB#
D 2
C31
0.1u
LED
4.7K
C32
0.1u
48M_XOUT
48M_XIN
ACT/LINK#
RST#
ALDONE
D+
D -
VDD3
VDD3
VDD3
VDD3
VDD3
35
51
52
63
62
55
56
57
58
61
60
10
23
30
37
44
50
54
59
11
17
25
34
42
49
53
64
4
1
2
3
5
AX88170 L
48M_XOUT
48M_XIN
ACT/LINK
/RST
LEERDY
D+
D -
TEST0
TEST1
TEST2
/EP78DIS TEST3
TEST4
TEST_OUT
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
U 9
/HOMELINK
/PHY_RST
25M_CLKO
25M_XOUT
25M_XIN
/S_FDPX
SPD_UP
RX_CLK
/S_RMII
/S_MAC
TX_CLK
RX_DV
RX_ER
GPIO1
GPIO0
TX_EN
EEDO
S_EXT
RXD3
RXD2
RXD1
RXD0
MDIO
EECK
EECS
TXD3
TXD2
TXD1
TXD0
EEDI
CRS
MDC
COL
41
40
39
38
32
31
29
28
27
26
24
22
21
20
19
18
16
15
13
14
12
33
35
36
48
47
46
45
43
9
8
7
6
RXDV
RXD3
RXD2
RXD1
RXD0
RXCLK
TXEN
TXD3
TXD2
TXD1
TXD0
CRS
EEDO
EEDI
EECK
EECS
R28
R29
EECS
EECK
EEDO
Title
Size
Date:
EEDI
ASIX ELECTRONIC CORPORATION
B
ASIX ELECTRONICS CORPORATION
AX88170 CIRCUIT 2
Document Number
170AP5A2.SCH
Monday, February 26, 2001
1
2
3
4
10K
10K
U10
C S
SK
DI
DO
93C56R
VDD3
RXDV1
RXD13
RXD12
RXD11
RXD10
RXCLK1
TXEN1
TXD13
TXD12
TXD11
TXD10
CRS1
25M_USB1
VCC
GND
N C
N C
8
7
6
5
VDD3
Sheet
3
of
7
Rev
2.0