GND POWER 4 5 6 7 8 49R9 7 RN2B 2 1 C4 100n V2+ V2V1V1+ +3V3 C2 100n 8 RN2A 49R9 VIN GND TXON 3 5 GND RXIP RXIN GND 4 6 IC1 CAT811TTBI-CT3 3x2F-H11 4 VCC GND 3 /MR RES RESET 3 RN3A 1k 1k 5 RN3D 4 LINKLED SH 10x1F-H8.5-L14.5mm 6 10 9 8 7 6 5 4 3 2 1 RN1C 1k SCK MOSI SS MISO AREF GND BLM21 SS +3V3 GND 5 IC11P 3 2 4 GND GND GND MC33269ST-3.3 C8 47u GND +3V3 +3V3A 1k 7 RN3B 2 100M Green INT LINK Yellow INT 1 2 PD2 6 3 RN3C 1k C11 100n GND +3V3 C12 L3 100n GND +3V3 GND C13 10u GND C14 IC8P C15 100n GND C16 1u R9 GND GND BLM21 100n +3V3 GND IC9P 5 RESET_W IC10P 10k GND IC8 GND 2 IC9 4 2 74LVC1G125DCK GND MOSI MOSI3 ARDUINO ETH SHIELD 06 - Rev 03 Reference Designs ARE PROVIDED "AS IS" AND "WITH ALL FAULTS. Arduino DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, REGARDING PRODUCTS, INCLUDING BUT NOT LIMITED TO, ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE Arduino may make changes to specifications and product descriptions at any time, without notice. The Customer must not rely on the absence or characteristics of any features or instructions marked "reserved" or "undefined." Arduino reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them. The product information on the Web Site or Materials is subject to change without notice. Do not finalize a design with this information. ARDUINO is a registered trademark. 1 RX Yellow 4 2 + 22p C6 1M + C5 47u IN OUT 1 SS VCC +3V3 +1V8 IC2 3 1 R8 10k +3V3 JANALOG 1 GND MISO MOSI SS SCK SEN 1k 8 RN1A 1 GND VCC +3V3 TX Yellow SPDLED LINKLED GND 3 P$6 CP2 GND1 GND2 GND3 GND4 GND P$5 1k 7 RN1B 2 5 P$4 COLLLED FDXLED +1V8 VCC CP1 1-DAT2 2-CD/DAT3 3-CMO 4-VDD 5-CLK GND 6-VSS 7-DAT0 8-DAT1 +5V 3 IC P$3 MISO GND VB2 OSC1E OSC2E + VB1 ADJ L2 SCK3 6 5 4 3 2 1 5 +VDC +1V8 N.M. 0R R5 N.M. P$10 P$2 VA2 R7 + P$9 GND BLM21 R6 GND P$8 VIN GND P$7 +1V8A 1 2 3 4 5 6 7 8 JLOW 6x1F-H8.5-L14.5mm VCC P$1 VA1 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 18 43 42 41 3 ZZ1 AG9XX0 NC6 NC5 NC4 GNDA3 XTLP XTLN 1V8A1 TXLED RXLED COLLED FDXLED 1V8D4 GNDD6 SPDLED LINKLED OPMODE2 OPMODE1 OPMODE0 NC3 NC2 NC1 *RESET *RD *WR *INT *CS A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 3V3D2 GNDD5 A10 A11 R4 TXOP TXON SD_CS PD3 PD2 PD1 PD0 SEN3 MOSI3 22p +3V3 8 7 6 5 4 3 2 1 W5100 C7 RXIP RXIN +1V8A RSET-BG 3V3A1 NC GNDA1 RXIP RXIN 1V8A TXOP TXON GNDA2 1V8-OUT 3V3D1 GNDD1 GNDD2 1V8D1 1V8D2 GNDD3 3V3D3 D7 D6 D5 D4 D3 D2 D1 D0 MISO MOSI *SCS SCLK SEN GNDD4 1V8D3 TEST3 TEST2 TEST1 TEST0 A14 A13 A12 1k 5 RN1D 4 V1+ V1V2+ V2- 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 44 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 active low 8x1F-H8.5-L14.5mm ON Green IC4 12k 1% +3V3A Q2 R3 300R 1% 25MHz SMD R2 GND GND C9 47u 2 RESET_W GND SPDLED 1 JHIGH C10 1u 1 GND 8 CH2 CH1 +5V +5V ICSP 1 2 8x1F-H8.5-L14.5mm GND TXOP 5 2 1 6 4 3 3 RN2C 49R9 L1 CH2 CH1 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 L1 L2 L3 L4 GND RESET 3 49R9 5 RN2D 4 +3V3A RD+ RDCT TDTD+ NC RXCT TXCT SPARE1 SPARE2 L1Y+ L2YL3G+ L4G- 1 2 +5V+3V3 TS42 RESET1 C1 100n IC10 4 2 74LVC1G125DCK SCK SCK3 4 74LVC1G125DCK SD_CS SEN3