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数据搜索系统，热门电子元器件搜索 |
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USB2513 数据表(PDF) 18 Page - SMSC Corporation |
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USB2513 数据表(HTML) 18 Page - SMSC Corporation |
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18 / 72 page  USB 2.0 Hi-Speed Hub Controller Datasheet Revision 1.0 (3-11-09) 18 SMSC USB251x DATASHEET Table 5.1 Pin List in Alphabetical Order SYMBOL NAME PIN NUMBERS 36 QFN 48QFN 64 QFN BC_EN[1] Battery Charging Strap Option -12 - 12 - 12 - BC_EN[2] - 16 - 16 - 16 - BC_EN[3] - 18 - 18 - BC_EN[4] - 20 - BOOST[0] PHY Boost Strapping Option -36 50 BOOST[1] - 24 48 CFG_SEL[0] Configuration Programming Selection 24 31 41 CFG_SEL[1] 25 32 42 CFG_SEL[2] - 33 13 CLKIN External Clock Input 33 45 61 CRFILT Core Regulator Filter Capacitor 14 17 25 GANG_EN Ganged Port Power Strap Option -22 34 Ground Pad Exposed Pad Tied to Ground (VSS) ePad HS_IND Hi-Speed Upstream Port Indicator 25 32 42 LED_A_N[1] Port LED Indicator -37 51 LED_A_N[2] - 25 49 LED_A_N[3] - 23 47 LED_A_N[4] - 13 33 LED_A_N[5] - 31 LED_A_N[6] - 17 LED_A_N[7] - 15 LED_B_N[1] Enhanced Indicator Port LED -36 50 LED_B_N[2] - 24 48 LED_B_N[3] - 22 34 LED_B_N[4] - 12 32 LED_B_N[5] - 18 LED_B_N[6] - 16 LED_B_N[7] - 14 LOCAL_PWR Local Power Detection 28 39 45 |
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