| A |
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| B |
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| C |
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| D |
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| POWER OVER ETHERNET CIRCUITRY |
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| FOR USE WITH |
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1 |
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| D2 |
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| 1 |
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| SBM1040 |
| POE_PWR |
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| DIO004 |
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| T1 |
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| 10A |
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| 5V@1.7A |
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| 3 | 5 |
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| 6 |
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| R58 |
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| 0 |
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| R48 |
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| 4 |
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| 0805 |
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| 10K |
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| CT6 |
| C48 |
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| DNP |
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| 0805 |
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| 2 |
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| 680UF | 0.1UF |
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| E |
| 0805 |
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| U4 |
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| 7 |
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| 13VPORTP |
| PVCC4 |
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| 1 | 8 |
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| PA1134 |
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| D4 |
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| 2 |
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| 5RCLASS |
| PWRGD11 |
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| ICS005 |
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| C35 | D1 |
| 1PGND1 |
| NGATE3 |
| CT4 | CT5 |
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| 4~A | +1 |
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| POE_VCC+ | 0.1UF |
| SMAJ58A |
| 8PGND2 |
| SENSE14 |
| 4.7UF | 4.7UF |
| R49 |
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| 0805 |
| DIO003 | R47 |
| D3 | B | B |
| 6.81K |
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| R51 |
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| 1 | 40A | 68.1 |
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| DNP |
| 0805 |
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| 0805 | 9PGND3 |
| NC6 | DL35 |
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| 100.0 |
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| 3~B |
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| POE_VCC- |
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| 16PGND4 |
| ITH/RUN2 |
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| U8 |
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| 0805 |
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| 4 | 1 |
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| MDIP4 |
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| 12SIGDISA |
| POUT10 |
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| C41 |
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| 0.1UF |
| R52 |
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| 7VPORTN |
| VFB15 |
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| 3 | 2 |
| 0805 |
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| 10.0K |
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| LTC4267 |
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| 1 2 5 6 |
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| 1206 |
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| SSOP16 |
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| 3 | U11 | ICS006 |
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| 2 |
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| SI3440DV |
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| R59 |
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| TSOP6 |
| U13 | 1 |
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| TLV431A |
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| 0 |
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| AGND2 |
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| AGND2 |
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| 0805 |
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| 4 | AGND2 |
| 3 |
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| DNP |
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2 |
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| R53 |
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| 2 |
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| 3.32K |
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| R50 |
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| 0805 |
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| 0.12 |
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| 0603 |
| FER4 |
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| 1206 |
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| AGND2 | AGND2 |
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| MII INTERFACE |
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| 5V |
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| 5V |
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| J2 |
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| 1 | VCC3 | 21 |
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| VCC1 |
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| MDIO | 2 | GND1 | 22 |
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| MDIO |
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| MDC | 3 | GND2 | 23 |
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| MDC |
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3 | WARNING: THE |
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| 24 |
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| RXD3 | RXD3 | GND3 |
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| WHEN THESE JUMPERS ARE POPULATED. |
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| 25 |
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| RXD2 | RXD2 | GND4 |
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| RXD1 | 6 | GND5 | 26 |
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| RXD1 |
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| RXD0 | 7 | GND6 | 27 |
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| V_SELECT |
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| TP1 |
| RX_DV | 8 | GND7 | 28 |
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| 5V |
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| 9 |
| 29 |
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| RX_CLK | GND8 |
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| RX_CLK |
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| RX_ER | 10 | GND9 | 30 |
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| RX_ER |
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| POE_PWR | JP1 |
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| TX_ER | 11 | GND10 | 31 |
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| 1 |
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| TX_ER |
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| 12 |
| 32 |
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| TX_CLK | GND11 |
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| TX_CLK |
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| 13 |
| 33 |
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| TX_EN | GND12 |
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| R57 | TX_EN |
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| 10K | TXD0 | 14 | GND13 | 34 |
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| IDC3X1 |
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| 0805 | TXD0 |
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| 15 |
| 35 |
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| TXD1 | GND14 |
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| TXD1 |
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| TXD2 | 16 | GND15 | 36 |
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| TXD2 |
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| TXD3 | 17 | GND16 | 37 |
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| TXD3 |
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| COL | 18 | GND17 | 38 |
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| SOURCE OF 5V PWR | JP1 SETTING |
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| CRS | 19 | GND18 | 39 |
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| CRS |
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| * |
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| 20 |
| 40 |
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| VCC2 | VCC4 |
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| NO JUMPER |
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| CON036 |
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| USB TEST MODE | JP1 and JP2 |
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| 40PIN |
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| POE POWER | JP2 and JP3 |
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| FOR USE WITH |
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| ANALOG | 20 Cotton Road |
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| Nashua, NH 03063 |
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| *DENOTES DEFAULT SETTING |
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| DEVICES |
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4 |
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| 4 | |||
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| PH: |
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| Title |
| BLACKFIN |
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| POE, MII, PWR SELECTION |
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| Size | Board No. |
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| C |
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| 2.1 | ||
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| Date |
| Sheet | 6 | of | 6 | ||
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| B |
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| C |
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| D |
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