LAN9303MI-AKZE Datasheet, PDF (46/386 Pages) SMSC Corporation – Small Form Factor Three Port 10/100 Managed Ethernet Switch with Dual MII/RMII/Turbo MII

Small Form Factor Three Port 10/100 Managed Ethernet Switch with Dual MII/RMII/Turbo MII
Datasheet
Table 3.11 LAN9303M/LAN9303Mi 72-QFN Package Pin Assignments
PIN
NUM
PIN NAME
PIN
NUM
PIN NAME
PIN
NUM
PIN NAME
PIN
NUM
1
P0_IND2
19
P1_INER
37
P1_CRS
55
2
P0_IND1
20
P1_INCLK
38
P1_OUTD3/
56
DUPLEX_POL_1
3
P0_IND0
21
P0_OUTDV
39
P1_OUTD2/
57
P1_MODE2
4
P0_INDV
22
P0_OUTCLK
40
VDD33IO
58
5
P0_INER
23
P0_COL
41
VDD18CORE
59
6
P0_INCLK
24
P0_CRS
42
P1_OUTDV
60
7
VDD33IO
25
P0_DUPLEX
43
P1_OUTCLK
61
8
VDD18CORE
26
MDIO
44
P1_OUTD1/
62
P1_MODE1
9
P0_OUTD3/
27
DUPLEX_POL_0
MDC
45
P1_OUTD0/
63
P1_MODE0
10
P0_OUTD2/
28
VDD33IO
46
VDD33IO
64
P0_MODE2
11
P0_OUTD1/
29
LED5/
47
TEST1
65
P0_MODE1
GPIO5/
PHYADDR_LED5P
12
P0_OUTD0/
30
LED4/
48
TEST2
66
P0_MODE0
GPIO4/
MNGT1_LED4P
13
P1_IND3
31
LED3/
49
EE_SDA/
67
GPIO3/
SDA
MNGT0_LED3P
14
P1_IND2
32
LED2/
50
EE_SCL/
68
GPIO2/
SCL
E2PSIZE_LED2P
15
P1_IND1
33
LED1/
51
nRST
69
GPIO1/
AMDIX2_LED1P
16
P1_IND0
34
LED0/
52
IRQ
70
GPIO0/
AMDIX1_LED0P
17
VDD33IO
35
P1_DUPLEX
53
XI
71
18
P1_INDV
36
P1_COL
54
XO
72
EXPOSED PAD
MUST BE CONNECTED TO VSS
PIN NAME
VDD18PLL
TXN1
TXP1
VDD33A1
RXN1
RXP1
VDD33A1
VDD18TX1
EXRES
VDD33BIAS
VDD18TX2
VDD33A2
RXP2
RXN2
VDD33A2
TXP2
TXN2
P0_IND3
Revision 1.5 (07-08-11)
46
DATASHEET
SMSC LAN9303M/LAN9303Mi