
RTL8305SB
2002/04/09
6
Rev.1.0
' I ' stands for inputs; 'O' stands for outputs; 'A' stands for analog; 'D' stands for digital
NAME
PIN No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
TYPE
AGND
AGND
AO
AO
AVDD
AVDD
AO
AO
AGND
AGND
AI
AI
AVDD
AVDD
AI
AI
AGND
AGND
AO
AO
AVDD
AVDD
AO
AO
AGND
AGND
AI
AI
AVDD
AVDD
AI
AI
AGND
AGND
AO
AO
AVDD
DVDD
DGND
I
O
O
DVDD
I
O
I
I
I
I
DGND
I/O
O
DVDD
I/O
I/O
I/O
I/O
I/O
I/O
I
I
DVDD
I
DGND
NAME
PIN No.
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
TYPE
DGND
I
I
I/O
I
DVDD
O
I/O
I
I/O
I/O
I
I
I
DGND
I
I
I
I
I
I
I
DVDD
I
I
I
I/O
I/O
I/O
DGND
I/O
I/O
I
I
I/O
DVDD
I/O
DGND
I/O
I/O
I/O
DVDD
I/O
I/O
I/O
I/O
I/O
GND
I/O
DVDD
I/O
I/O
I/O
I/O
I/O
I/O
O
AGND
AGND
A
AVDD
AVDD
AI
AI
RGND
TGND
TXOP[0]
TXON[0]
TVDD
TVDD
TXON[1]
TXOP[1]
TGND
RGND
RXIP[1]
RXIN[1]
RVDD
RVDD
RXIN[2]
RXIP[2]
RGND
TGND
TXOP[2]
TXON[2]
TVDD
TVDD
TXON[3]
TXOP[3]
TGND
RGND
RXIP[3]
RXIN[3]
RVDD
RVDD
RXIN[4]
RXIP[4]
RGND
TGND
TXOP[4]
TXON[4]
TVDD
MVDD
GND
RESET#
RTT3
RTT2
VDD
X1
X2
P4FLCTRL/P4ENFC
P4SPDSTA/P4SPD100
P4DUPSTA/P4FULL
P4LNKSTA#
MGND
MTXC/PRXC
MTXEN/PRXDV
VDD
MTXD[0]/PRXD[0]/LEDMODE[0]
MTXD[1]/PRXD[1]/LEDMODE[1]
MTXD[2]/PRXD[2]/P4IRTAG[0]
MTXD[3]/PRXD[3]/P4IRTAG[1]
MCOL/PCOL
MRXC/PTXC
MRXDV/PTXEN
MRXD[0]/PTXD[0]
VDD
MRXD[1]/PTXD[1]
GND
GND
MRXD[2]/PTXD[2]
MRXD[3]/PTXD[3]
SEL_MIIMAC#/DISDSPRI
EN_AUTOXOVER
VDD
CK25MOUT
RESERVED1
ENEEPROM
SCL_MDC
SDA_MDIO
GXENFC
GYENFC
ENANEG_BKPRS
GND
DISBRDCTRL
QWEIGHT[0]
QWEIGHT[1]
DISPORTPRI[0]
DISPORTPRI[1]
DISPORTPRI[2]
DISPORTPRI[3]
VDD
DISPORTPRI[4]
LED_BLNK_TIME
EN_RST_BLNK
LOOPLED#/DISTAGPRI
LED_ADD[0]/DISFCAUTOOFF
LED_ADD[1]/DISVLAN
GND
LED_ADD[2]/SETGROUP
LED_ADD[3]/GXMODE
P4MODE[1]
P4MODE[0]
LED_ADD[4]/GYMODE
VDD
TEST#
GND
LED_DUP[0]/P4ANEG
LED_ACT[0]/GXANEG
LED_SPD[0]/GYANEG
VDD
LED_DUP[1]/GXSPD100
LED_ACT[1]/GYSPD100
LED_SPD[1]/GXFULL
LED_DUP[2]/GYFULL
LED_ACT[2]/ENFORWARD
GND
LED_SPD[2]/BCINDROP
VDD
LED_DUP[3]/MAX1536
LED_ACT[3]/RESERVED2
LED_SPD[3],/ENDEFER
LED_DUP[4]/48PASS1
LED_ACT[4]/DISARP
LED_SPD[4]/DISLEAKY
VCTRL
AGND
AGND
IBREF
RVDD
AVDD
RXIN[0]
RXIP[0]