RTL8305SC Ver la hoja de datos (PDF) - Realtek Semiconductor
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RTL8305SC
Realtek Semiconductor
RTL8305SC Datasheet PDF : 160 Pages
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4. Pin Assignments
RTL8305SC
Datasheet
P4ANEG/LED_ACT[2]
103
GXANEG/LED_SPD[2]
104
GYANEG/LED_DUP[2]
105
DVDD33
106
GXSPD100/LED_ADD[1]
107
GYSPD100/LED_ACT[1]
108
GXFULL/LED_SPD[1]
109
GYFULL/LED_DUP[1]
110
ENFORWARD/LED_ADD[0]
111
DGND
112
BCINDROP/LED_ACT[0]
113
MAX1536/LED_SPD[0]
114
LED_DUP[0]
115
CK25MOUT
116
OSCI
117
HVDD33
118
AVDD18
119
X1
120
X2
121
AGND
122
VCTRL
123
DTEST2
124
DTEST1
125
AGND
126
IBREF
127
AVDD18
128
RTL8305SC
64
DGND
63
MRXD[1]/PTXD[1]
62
DVDD33
61
MRXD[0]/PTXD[0]
60
MRXDV/PTXEN
59
MRXC/PTXC
58
MCOL/PCOL
57
MTXD[3]/PRXD[3]/P4IRTAG[1]
56
MTXD[2]/PRXD[2]/P4IRTAG[0]
55
MTXD[1]/PRXD[1]/LEDMODE[1]
54
MTXD[0]/PRXD[0]/LEDMODE[0]
53
DVDD18
52
MTXEN/PRXDV
51
MTXC/PRXC
50
DGND
49
P4LNKSTA#
48
P4DUPSTA/P4FULL
47
P4SPDSTA/P4SPD100
46
P4FLCTRL/P4ENFC
45
P4MODE[0]
44
P4MODE[1]
43
DVDD18
42
DISDUALMII
41
ITEST4
40
RESET#
39
DGND
Figure 2. Pin Assignments
Note: When DISDUALMII=1, the function of pins 83~86 and pin 88 follows the names before the
parenthesis ‘( )’.
When DISDUALMII=0, pin names in parenthesis ‘( )’ will become functional and original pin functions
will not apply.
5-port 10/100Mbps Single-Chip Dual MII Switch Controller 7
Track ID: JATR-1076-21 Rev. 1.2
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