AX88170L ASIX [ASIX Electronics Corporation], AX88170L Datasheet - Page 37

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

J4
VDD3
GND
3
1
USB-CON
4
2
C49
0.01u
AX88170
VDD5
48M_XIN
GND
D+
D -
4
3
2
1
VDD3
GND
L11
2.2uH
C57
22pF
VDD3
L10
2SC2412K
R47
C55
8p
Q4
VDD3
F.B.
Y 4
48M
R43
1.5K
R44
R45
20k
R41
1K
C56
8p
18
18
R50
0
C47
20P
48M_XOUT
USB to Fast Ethernet/HomePNA Controller
C48
20P
*6 USB Port Link/Act LED
VDD3
C50
0.1u
R42
C51
0.1u
330
C52
0.1u
R46
RST_USB#
D 4
C53
0.1u
LED
4.7K
C54
0.1u
48M_XOUT
48M_XIN
ACT/LINK#
RST#
ALDONE
D+
D -
VDD3
VDD3
VDD3
VDD3
VDD3
37
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
U13
/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
R48
R49
EECS
EECK
EEDO
Title
Size
Date:
EEDI
ASIX ELECTRONIC CORPORATION
B
ASIX ELECTRONICS CORPORATION
AX88170 CIRCUIT 4
Document Number
170AP5A4.SCH
Monday, February 26, 2001
1
2
3
4
10K
10K
U14
C S
SK
DI
DO
93C56R
VDD3
RXDV3
RXD33
RXD32
RXD31
RXD30
RXCLK3
TXEN3
TXD33
TXD32
TXD31
TXD30
CRS3
25M_USB3
VCC
GND
N C
N C
8
7
6
5
VDD3
Sheet
5
of
7
Rev
2.0