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LAN9117 ๋ฐ์ดํฐ์ํธ(HTML) 8 Page - Microchip Technology |
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LAN9117 ๋ฐ์ดํฐ์ํธ(HTML) 8 Page - Microchip Technology |
8 / 114 page ![]() LAN9117 DS00002267A-page 8 ๏ฃ 2005-2016 Microchip Technology Inc. 2.0 PIN DESCRIPTION AND CONFIGURATION FIGURE 2-1: PIN CONFIGURATION **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 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 RX_CLK GND_IO VDD_IO RX_DV MDIO** MDC CRS COL GND_IO VDD_IO TXD3 TXD2 TXD1 TXD0 TX_CLK GND_IO VDD_IO D15 D14 D13 D12 GND_IO VDD_IO D11 D10 GPIO2/nLED3** GPIO1/nLED2** GPIO0/nLED1** VDD_IO GND_IO nRESET nCS nWR nRD NC*1 NC*2 VDD_A VSS_A EXRES1 VSS_A VDD_A NC TPI+ TPI- VDD_A VSS_A TPO+ TPO- VSS_A FIFO_SEL 100 PIN TQFP |