Datasheet
Hi-Speed USB 2.0 to 10/100/1000 Ethernet Controller
Datasheet
SMSC LAN7500/LAN7500i 11 Revision 1.0 (11-01-10)
DATASHEET
Chapter 2 Pin Description and Configuration
Figure 2.1 LAN7500/LAN7500i 56-QFN Pin Assignments (TOP VIEW)
VSS
NOTE: Exposed pad (VSS) on bottom of package must be connected to ground
SMSC
LAN7500/LAN7500i
56 PIN QFN
(TOP VIEW)
TR0N
nRESET/PME_CLEAR
EEDO
VBUS_DET
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
42
41
40
39
38
37
36
35
34
33
32
31
30
29
56
55
54
53
52
51
50
49
48
47
46
45
44
43
USBDP
USBDM
VDD12CORE
GPIO7
SW_MODE
VDD12CORE
VDDVARIO
XO
XI
TDO
TMS
TCK
TDI
ETHRBIAS
GPIO6/PME_MODE_SEL
TEST
GPIO5/PME
VDDVARIO
VDD12CORE
GPIO4/LED4
GPIO3/LED3
GPIO2/LED2
GPIO1/LED1
GPIO0/LED0
VDD12CORE
EECS
TR0P
VDD12A
TR1N
TR1P
VDD12A
VDD12BIAS
VDD12PLL
TR2N
TR2P
VDD12A
TR3N
TR3P
VDD12A
EEDI
EECLK
GPIO11
VDDVARIO
VDD12CORE
GPIO10
GPIO9
VDD12CORE
VDDVARIO
GPIO8
VDD12USBPLL
USBRBIAS
VDD33A