ax88190 ASIX Electronics Corporation, ax88190 Datasheet - Page 40

• Manufacturer Part Number: ax88190
• Description: Pcmcia 10/100m Fast Ethernet Mac Controller
• Manufacturer: ASIX Electronics Corporation

MDIO
TDP
TD N
RDP
R D N
4 .7K
R10
AX88190
R13
49.9
R15
49.9
GND
GND
C31
0.01u
R 8
24.9K
R14
49.9
R16
49.9
R 7
1000p
22.1K
C30
R18
220
R17
220
RESET#
PCLK
TX E N
M D C
TX D 3
TX D 2
C35
0.01u
VDDA
GND
LLED
ALED
VDD
GND
TDP
TD N
GND
VDDA
GND
VDDA
GND
GND
PAD4
GND
VDDPLL
GND
VDD
GND
1
2
3
5
6
7
C52
0.1u
U11
CT
TD+
TD-
RD+
RD-
CT
14ST9012P
C36
0.01u
C37
0.01u
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
1
2
3
4
5
6
7
8
9
U10
VCCBG
ISET_100
GNDBG
LED_LINK/PHAD0
LED_ACT/PHAD1
VCCIOA
GNDIOA
TD+
TD-
GNDT
VCCT
CLKREF
GNDBT
VCCBT
TEST0
TEST1
PHAD4
PCSEN#
TEST2
VCCPLL
LSCLK1
LSCLK2
GNDPLL
ISET_10
MDIO
M D C
RESET#
R X _ E N
TX_ER/ T X D 4
TX _ E N
TX D 3
TX D 2
LUC6612
TX +
R X +
CT
TX-
RX-
CT
PCMCIA Fast Ethernet MAC Controller
14
13
12
10
9
8
R19
75
C53
0.01u/2KV
CHASSIS
R20
75
R21
75
LED_SPD/PHAD2
LED_FDX/PHAD3
R X _ E R /R X D 4
R22
75
GNDEQAP
VCCEQAP
GNDDIGB
GNDDIGA
VCCDIGB
VCCDIGA
VCCREC
GNDREC
GNDIOC
BGREF0
BGREF1
VCCIOB
GNDIOB
MODE2
MODE1
MODE0
TX _ C L K
R X _ C L K
R X _ D V
TX D 0
TX D 1
R X D 0
R X D 1
R X D 2
R X D 3
SPLED
LILED
GND
ACLED
FDLED
RD+
COL
CRS
RD-
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
GND
RDP
R D N
VDDA
GND
SLED
FLED
VDD
GND
VDD
GND
GND
GND
VDD
J1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
PCMJ15
R X E R
R X D V
COL
CRS
R X D 0
R X D 1
R X D 2
R X D 3
TX D 0
TX D 1
R12
R11
24.9K
24.9k
40
R23
R24
33
33
GND
VDD
C33
8p
C32
8p
TX C L K
R X C L K
BY PASS CAP WITH DIGITAL POWER SUPPLY
VDD
GND
BY PASS CAP WITH ANALOG POWER SUPPLY
VDD
GND
VDD
L1
FB
L2
FB
VDDA
4.7u/16V
4.7u/16V
C38
C45
Set PHY ADDRESS TO 10000
PAD4
PHYAD4
FLED
PHYAD3
SLED
PHYAD2
ALED
PHYAD1
LLED
PHYAD0
To PCMJ15 Connect
FLED
SLED
ALED
LLED
C34
0.1u
VDDPLL
+
+
R28
R29
R27
R26
R25
R30
R31
R32
R33
C39
0.01u
C51
0.01u
ASIX ELECTRONICS CORPORATION
C40
0.1u
C46
0.1u
10K
510
10K
10K
10K
10K
510
510
510
ASIX E L E C TRONICS CO.
Title
Si z e
Date:
C41
0.1u
C47
0.1u
FDLED
SPLED
ACLED
LILED
B
VDD
GND
L U C E N T LUC6612 PHY
Document Number
190LU1A1.SCH
Tuesday, December 15, 1998
C42
0.1u
C48
0.1u
C43
0.1u
C49
0.1u
C44
0.1u
C50
0.1u
Sheet
2
of
3
Rev
1.0