AX88796LF ASIX Electronics, AX88796LF Datasheet - Page 68

• Manufacturer Part Number: AX88796LF
• Description: 3-in-1 Local CPU Bus Fast Rthernet Controller
• Manufacturer: ASIX Electronics

RESET
TXEN
TXD0
TXD1
TXD2
TXD3
MDC
PCLK
3.3V
GND
RXER
RXDV
COL
CRS
RXCK
RXD0
RXD1
RXD2
RXD3
TXCK
MDIO
3.3V
GND
3.3V
GND
R E S E T
3.3V
GND
C16
C50
0.1u
0.1u
4.7uF/16V
SMD 1206
R29
2K
TXEN
MDC
RESET
RXER
RXDV
COL
CRS
RXCK
RXD0
RXD1
RXD2
RXD3
TXCK
TXD0
TXD1
TXD2
TXD3
MDIO
PCLK
3.3V
GND
+
C39
R30
2K
AX88796 L
L6
F.B.
SMD 1206
F.B.
SMD 1206
L4
C40
0.1u
3.3V
R37
4.7K
Q1
2SC2412K
C15
0.01u
C49
0.1u
C44
0.1u
RESET#
TXCK
RXCK
3.3V
C38
0.01u
C48
0.01u
C46
0.01u
R28
R12
R18
C41
0.01u
20
20
4.7K
3.3V
3.3VA1
3.3VA2
TXD3
TXD2
TXD1
TXD0
TXEN
TXCLK
RXD3
RXD2
RXD1
RXD0
RXDV
RXCLK
COL
CRS
MDIO
MDC
PCLK
36
35
34
33
32
31
23
24
25
26
27
28
37
38
21
22
45
46
19
29
39
48
11
20
30
40
41
47
10
5
3
6
1
2
9
U5
TXD3
TXD2
TXD1
TXD0/TXD
TX_EN
TX_CLK
RXD3/PHYAD0
RXD2/CMDDIS#
RXD1/HI_POWER_EN#
RXD0/RXD/LOW_SPEED_EN#
RX_DV/GPSI_SEL#
RX_CLK
COL/MDIO_INT_EN#
CRS/PIN_INTRP_EN#
MDIO
MDC
X1
X2
IO_VDD1
IO_VDD2
CORE_VDD
ANA_VDD1
ANA_VDD2
ANA_VDD3
IO_GND1
IO_GND2
CORE_GND
CORE_SUB(0V)
ANA_GND1
ANA_GND2
ANA_GND3
ANA_GND4
SUB_GND1
SUB_GND2
SUB_GND3
DP83851C
TQFP
LED_POWER/PHYAD4
LED_SPEED/PHYAD3
LED_COL/PHYAD2
LED_ACT/PHYAD1
68
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESET#
RBIAS
RING
TIP
7
8
4
17
18
16
15
44
12
13
14
42
43
3-in-1 Local Bus Fast Ethernet Controller
TIP
RING
RBIAS
COLLED
ACTLED
SPDLED
PWRLED
RESET#
Title
Size
Date:
R33
9.31K
1%
A4
DP83851C
ASIX ELECTRONICS CORPORATION
Document Number
796NS3A2.SCH
Thursday, April 19, 2001
RXD3
COLLED
Set PHY address to 00001.
ACTLED
SPDLED
PWRLED
ASIX ELECTRONICS CORPORATION
TIP
RING
R14
330
R10
330
R16
330
LED4
LED5
LED6
R11
4.7K
R13
4.7K
R15
4.7K
R17
4.7K
R19
4.7K
D5
D4
D6
Sheet
TIP
RING
LED
LED
LED
3.3V
GND
3
of
4
Rev
2.0