LAN9115_05 SMSC [SMSC Corporation], LAN9115_05 Datasheet - Page 14

• Manufacturer Part Number: LAN9115_05
• Description: Highly Efficient Single- Chip 10/100 Non-PCI Ethernet Controller
• Manufacturer: SMSC [SMSC Corporation]

Chapter 2 Pin Description and Configuration
Revision 1.1 (05-17-05)
GND_CORE
VDD_CORE
VDD_REF
VDD_PLL
VSS_REF
VSS_PLL
**Denotes a m ultifunction pin
*1 This NC pin can also be tied to VDD_A for backw ard com patibility
*2 This NC pin can also be tied to VSS_A for backw ard com patibility
GND_IO
VDD_IO
RX_ER
ATEST
TX_EN
XTAL2
XTAL1
RBIAS
VREG
RXD1
RXD2
RXD3
A7
A6
A5
A4
A3
A2
A1
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
1
2
3
4
5
6
7
8
9
100 PIN TQFP
Figure 2.1 Pin Configuration
LAN9115
SMSC
DATASHEET
14
Highly Efficient Single-Chip 10/100 Non-PCI Ethernet Controller
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
RXD0
SPEED_SEL
NC
IRQ
NC
PM E
EECLK**
EECS
EEDIO**
GND_CORE
VDD_CORE
D0
D1
D2
VDD_IO
GND_IO
D3
D4
D5
D6
VDD_IO
GND_IO
D7
D8
D9
SMSC LAN9115
Datasheet