AX88170L ASIX [ASIX Electronics Corporation], AX88170L Datasheet - Page 30

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

VDD3
GND
TXEN
TXD3
TXD2
TXD1
TXD0
MDC
PRST#
25MHZ
RXDV
RXER
RXD3
RXD2
RXD1
RXD0
RXCLK
TXCLK
CRS
COL
MDIO
Set PHY Address to 00010 ：
C32
0.1u
AX88170
C33
0.1u
GND
VDD3
VDD3
GND
4.7u/16V
+
C41
C34
0.1u
R22
R25
R30
R31
0.1u
C35
VDD3
C42
0.1u
VDD3
GND
C36
0.1u
4.7K
GND
VDD3
VDD3
VDD3
VDD3
VDD3
2K
4.7K
4.7K
18
19
20
21
22
23
24
27
29
30
31
32
33
28
34
39
35
45
47
48
16
12
10
13
15
25
37
38
46
14
26
36
9
7
3
6
LU3X31T-T64
RXDV
RXER
RXD3
RXD2
RXD1
RXD0
RXCLK
TXEN
TXD3
TXD2
TXD1
TXD0
TXCLK
TXER
CRS/PHY[3]
COL/PHY[4]
MDIO
MDC
RSTZ
XIN
XOUT
MDIOINTZ/PHY[2]
PHY[1]
PHY[0]
EQVDD1
VDD5
VDD1
VDD8
VDD4
VDD6
XTLVDD
GND9
EQGND1
GND1
GND8
GND4
U 5
LEDTX/ACTLED/BPSCR
LNKLED/BPALIGN
LEDCOL/BP4B5B
LEDFD/10HDEN
LEDSP/10FDEN
USB to Fast Ethernet/HomePNA Controller
AUTONEN
100HDEN
100FDEN
RXGND1
RXGND2
TXGND1
RXVDD1
RXVDD2
TXVDD1
TXVDD2
REF100
TPTXTR
CSVDD
CSVDD
CSGND
LEDRX
REF10
TPRX+
TPTX+
TPRX-
TPTX-
RESV
RESV
53
54
61
62
4
2
11
17
43
44
40
42
41
50
49
8
1
5
58
57
56
51
55
52
59
64
60
63
TDP
TDN
RDP
RDN
SPDLED
FULLED
LNKLED
ACTLED
GND
GND
GND
R12
R13
R14
R15
R23
R24
R26
R27
R28
C27
0.1u
C30
0.1u
C39
0.1u
4.7K
4.7K
4.7K
4.7K
4.7K
4.7K
4.7K
301
4.65K
+
C31
0.1u
C40
0.1u
C25
4.7u/16V
+
+
C28
4.7u/16V
C37
4.7u/16V
VDD3
R29
30
F.B.
F.B.
L5
L6
R10
49.9
R16
49.9
1
C23
0.01u
C26
1000P
C29
1000P
C38
1000P
VDD3
VDD3
VDD3
R11
49.9
49.9
R17
C20
0.01u
1
2
3
6
7
8
U 6
TS6121A
FULLED
SPDLED
ACTLED
LNKLED
1
2
3
6
7
8
TX
RX
1:1
1:1
R32
R33
R34
R35
16
15
14
11
10
0.01u
C24
0.01u
9
C21
16
15
14
11
10
9
510
510
510
510
C22
0.01u/2KV
R18
75
LED
LED
D 5
D 6
Title
Size
Date:
R19
75
ASIX ELECTRONIC CORPORATION
B
ASIX ELECTRONICS CORPORATION
LU3X31
Document Number
170AP1A1.SCH
Monday, February 26, 2001
TX+
RX+
RX-
TX-
D 3
D 4
LED
LED
R20
75
VDD3
R21
75
F U L L D U P L E X L E D
S P E E D L E D
A C T I V I T Y L E D
LINK LED
RJ45
J2
1
2
3
6
4
5
7
8
Sheet
2
of
2
Rev
2.0