LAN9117 Datasheet, PDF (8/114 Pages) SMSC Corporation – HIGH PERFORMANCE SINGLE-CHIP 10/100 NON-PCI ETHERNET CONTROLLER

LAN9117
2.0 PIN DESCRIPTION AND CONFIGURATION
FIGURE 2-1:
PIN CONFIGURATION
FIFO_SEL 76
VSS_A 77
TPO- 78
TPO+ 79
VSS_A 80
VDD_A 81
TPI- 82
TPI+ 83
NC 84
VDD_A 85
VSS_A 86
EXRES1 87
VSS_A 88
VDD_A 89
NC*2 90
NC*1 91
nRD 92
nWR 93
nCS 94
nRESET 95
GND_IO 96
VDD_IO 97
GPIO0/nLED1** 98
GPIO1/nLED2** 99
GPIO2/nLED3** 100
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
*1 This NC pin can also be tied to VDD_A for backward compatibility
*2 This NC pin can also be tied to VSS_A for backward compatibility
DS00002267A-page 8
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