LAN9215_12 Datasheet, PDF (15/144 Pages) SMSC Corporation – 16-bit Non-PCI 10/100 Ethernet Controller with HP Auto-MDIX Support

16-bit Non-PCI 10/100 Ethernet Controller with HP Auto-MDIX Support
Datasheet
Chapter 2 Pin Description and Configuration
FIFO_SEL
76
VSS_A
77
(Note 1) TPO -
78
(Note 1) TPO +
79
VSS_A
80
VDD_A
81
(Note 1) TPI -
82
(Note 1) TPI +
83
NC
84
VDD_A
85
VSS_A
86
EXRES1
87
VSS_A
88
VDD_A
89
NC
90
NC
91
nRD
92
nWR
93
nCS
94
nRESET
95
GND_IO
96
VDD_IO
97
GPIO0/nLED1**
98
GPIO1/nLED2**
99
GPIO2/nLED3** 100
SMSC
LAN9215
100 PIN TQFP
50 D10
49 D11
48 VDD_IO
47 GND_IO
46 D12
45 D13
44 D14
43 D15
42 VDD_IO
41 GND_IO
40 TX_CLK
39 TXD0
38 TXD1
37 TXD2
36 TXD3
35 VDD_IO
34 GND_IO
33 COL
32 CRS
31 MDC
30 MDIO**
29 RX_DV
28 VDD_IO
27 GND_IO
26 RX_CLK
**Denotes a multifunction pin
NOTE 1: When HP Auto-MDIX is activated, the TPO+/- pins function as TPI+/- and vice-versa.
Figure 2.1 100-TQFP Pin Configuration (Top View)
SMSC LAN9215
15
DATASHEET
Revision 2.9 (03-01-12)