Analog Devices BlackfinSHARC USB EZExtender Manual Rev 11
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Blackfin/SHARC USB EZ-Extender Manual 2-3 Blackfin/SHARC USB EZ-Extender Hardware Reference USB Chip Select Jumper (JP1) The USB chip select jumper (JP1) connects an AMS signal from the EZ-Board to the chip select input on the NET2272 controller. The AMS0– 3 signals are available. By default, the jumper is installed on pins 7 and 8, which connect AMS3 to the chip select signal. USB IRQ Jumper (JP2) The USB IRQ jumper (JP2) connects a general-purpose IO signal from the EZ-Board to the interrupt output on the NET2272 controller. The GPIO1–4 signals are available. By default, the jumper is installed on pins 1 and 2, which connect GPIO1 to the interrupt signal. USB Soft Reset Jumper (JP3) The soft reset jumper (JP3) connects a general-purpose signal from the EZ-Board to the reset input on the NET2272 controller. GPIO1–4 are available. By default, the jumper is installed on pins 7 and 8, which con- nect GPIO4 to the reset signal. Figure 2-2. Jumper Locations
Jumper Settings 2-4 Blackfin/SHARC USB EZ-Extender Manual
Blackfin/SHARC USB EZ-Extender Manual A-1 A BLACKFIN/SHARC USB EZ-EXTENDER BILL OF MATERIALS The bill of materials corresponds to “Blackfin/SHARC USB EZ-Extender Schematic” on page B-1. Ref. Qty. Description Reference DesignatorManufacturer Part Number 1 1 SN74LVC1G08 SOT23-5U2 TI SN74LVC1G08DBVR 2 1 NET2272 TQFP64 U1 NET CHIP NET2272REV1A-LF 3 1 30MHZ OSC010 Y1 ECLIPTEK E2SAA10-30.000M 4 1 ADP130AUJZ-2.5 TSOT5VR1 ANALOG DEVICESADP130AUJZ-2.5-R7 53 IDC 2PIN_JUMPER_ SHORTSJ1-3 DIGI-KEY S9001-ND 6 1 USB_MINI-B 5PIN CON046P2 MOLEX 54819-0519 7 3 IDC 4X2 IDC4X2 JP1-3 SULLINS GEC04DAAN 8 1 QFS 52x2 QFS52x2_SMTP1 SAMTEC QFS-052-04.25-L-D-A 9 2 1UF 16V 10% 0805 C4-5 KEMET C0805C105K4RAC TU 10 1 47.0K 1/10W 1% 0805R2 VISHAY CRCW080547K0FKEA 11 1 42 100MHZ 4A 0805FER1 DIGI-KEY 587-1768-2-ND 12 3 10UF 6.3V 10% 0805C8,C11,C17 AVX 08056D106KAT2A
A-2 Blackfin/SHARC USB EZ-Extender Manual 13 11 0.01UF 16V 10% 0402C2,C6-7,C9-10, C12-16,C18AVX 0402YC103KAT2A 14 7 10K 1/16W 5% 0402R8-14 VISHAY CRCW040210K0FKED 15 2 10PF 50V 5% 0805 C1,C3 AVX 08055A100JAT2A 16 1 1.5K 1/10W 5% 0603R6 PANASONIC ERJ-3GEYJ152V 17 2 39.0 1/10W 1% 0603R4,R7 VISHAY CRCW-060339R0FKEA 18 1 2.43K 1/10W 1% 0805R1 DIGI-KEY 311-2.43KCRTR-ND 19 1 330 1/10W 5% 0603R16 VISHAY CRCW0603330RJNEA 20 1 1M 1/10W 5% 0603R5 VISHAY CRCW06031M00FNEA 21 1 GREEN LED001 LED1 PANASONIC LN1361CTR 22 1 15KV PGB1010603 0603D1 LITTLEFUSE PGB1010603MR 23 2 1.0K 1/16W 1% 0402R3,R15 PANASONIC ERJ-2RKF1001X 24 2 330 100MHZ 1.5A 0805FER2-3 MURATA BLM21PG331SN1D Ref. Qty. Description Reference DesignatorManufacturer Part Number
D 4 3 2 1 A B C 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG Rev A0187-2003 BLACKFIN USB-LAN EZ-EXTENDER 2.1 BLACKFIN USB-LAN EZ-EXTENDER SCHEMATIC 10-11-2007_16:18 6 1 TITLE
5V 3.3V 3.3V D 4 3 2 1 A B C 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG Rev A0187-2003 BLACKFIN USB-LAN EZ-EXTENDER 2.1 5V 3.3V 3.3V Decoupling Cap for U2 EXPANSION INTERFACE (TYPE B) 6 2 10-11-2007_16:18 10K 0805 R8 1 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 3 30 31 32 33 34 35 36 37 38 39 4 40 41 42 43 44 45 46 47 48 49 5 50 51 52 53 54 55 56 57 58 59 6 60 61 62 63 64 65 66 67 68 69 7 70 71 72 73 74 75 76 77 78 79 8 80 81 82 83 84 85 86 87 88 89 9 90 2 CON018 P3 1 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 3 30 31 32 33 34 35 36 37 38 39 4 40 41 42 43 44 45 46 47 48 49 5 50 51 52 53 54 55 56 57 58 59 6 60 61 62 63 64 65 66 67 68 69 7 70 71 72 73 74 75 76 77 78 79 8 80 81 82 83 84 85 86 87 88 89 9 90 2 P2 CON018 1 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 3 30 31 32 33 34 35 36 37 38 39 4 40 41 42 43 44 45 46 47 48 49 5 50 51 52 53 54 55 56 57 58 59 6 60 61 62 63 64 65 66 67 68 69 7 70 71 72 73 74 75 76 77 78 79 8 80 81 82 83 84 85 86 87 88 89 9 90 2 CON018 P1 POE_VCC+ POE_VCC- 561_PF11_537_PF6 561_PF12 561_PF10_537_PF7 RESET TP2 PHYINT 561_PF9_537_PF5 DSP_A1 DSP_A14 DSP_A3 DSP_A12 DSP_A[1:15] DSP_A4 DSP_A6 DSP_A8 DSP_A10 DSP_A2 DSP_A7 DSP_A9 DSP_A11 DSP_A13 DSP_A15 DSP_A5 4 2 1 U2 SOT23-5 SN74AHC1G00 0.1UF 0805 C27 TP3 EXPANSION INTERFACE CLK_OUT_EXP1 ARE AMS3 533_PF9 533_PF11 533_PF10 561_ABE2 ABE1 AWE ABE0 561_ABE3 0805 10K R45 DSP_A16 DSP_A17 DSP_D1 DSP_D[0:31] DSP_D0 DSP_D2 DSP_D10 DSP_D18 DSP_D20 DSP_D22 DSP_D24 DSP_D26 DSP_D28 DSP_D30 DSP_D16 DSP_D14 DSP_D12 DSP_D8 DSP_D6 DSP_D4 DSP_D3 DSP_D5 DSP_D7 DSP_D9 DSP_D11 DSP_D13 DSP_D15 DSP_D17 DSP_D19 DSP_D21 DSP_D23 DSP_D27 DSP_D29 DSP_D31 DSP_D25 CRS COL TXD3 TXD2 TXD1 TXD0 TX_EN TX_CLK RX_ER RX_CLK RX_DV RXD0 RXD1 RXD2 RXD3 MDC MDIO 537_DMAR R61 10K 0805 R60 0805 10K
3.3V 3.3V 1A2 1A3 1A4 1A5 1A6 1A7 1A8 1B1 1B2 1B3 1B4 1B5 1B6 1B7 1B8 2A1 2A2 2A3 2A4 2A5 2A6 2A7 2B1 2B2 2B3 2B4 2B5 2B6 2B7 2B8 1A1 2A8 OE1 OE2 3.3V 3.3V 3.3V 3.3V 3.3V D 4 3 2 1 A B C 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG Rev A0187-2003 BLACKFIN USB-LAN EZ-EXTENDER 2.1 3.3V 1A1 1A2 1A3 1A4 1Y1 1Y2 1Y3 1Y4 2A1 2A2 2A3 2A4 2Y1 2Y2 2Y3 2Y4 3A1 3A2 3A3 3A4 3Y1 3Y2 3Y3 3Y4 4A1 4A2 4A3 4A4 4Y1 4Y2 4Y3 4Y4 OE1 OE2 OE3 OE4 1A0 1A1 2A0 2A1 1Y0 1Y1 1Y2 1Y3 2Y0 2Y1 2Y2 2Y3 EN1 EN2 ON 1 2 3 4 3.3V EN IC0 ID0 IA1 IB1 IC1 ID1 IA0 YC SEL YB YA IB0 YD 3.3V 1A2 1A3 1A4 1A5 1A6 1A7 1A8 1B1 1B2 1B3 1B4 1B5 1B6 1B7 1B8 2A1 2A2 2A3 2A4 2A5 2A6 2A7 2B1 2B2 2B3 2B4 2B5 2B6 2B7 2B8 1A1 2A8 OE1 OE2 1A2 1A3 1A4 1A5 1A6 1A7 1A8 1B1 1B2 1B3 1B4 1B5 1B6 1B7 1B8 2A1 2A2 2A3 2A4 2A5 2A6 2A7 2B1 2B2 2B3 2B4 2B5 2B6 2B7 2B8 1A1 2A8 OE1 OE2 * OFF ON OFF HI-Z ENABLED PERIPHERAL A16 A17 N/A N/A LAN USB - 1 1 0 1 0 0 1 0 - - - - - - 0 1 0 0 1 0 1 1 0x2030 0000 - USB LAN N/A N/A A17 A16 PERIPHERAL 0x2031 0000 0x2032 0000 0x2033 0000 0x2031 FFFF 0x2032 FFFF 0x2033 FFFF BF561 DSP ADDR RANGE 0x2030 007F Decoupling Cap for U12 Decoupling Caps for U10 Decoupling Caps for U5 Decoupling Caps for U1 FLAG_EN HI-Z ADDR_EN ON OFF SW1.1 SW1.1 ON SW1.2 SW1.2 ENABLED * Denotes default position 0x2C00 0000 0x2C01 0000 0x2C02 0000 0x2C03 0000 0x2C00 007F 0x2C01 FFFF 0x2C02 FFFF 0x2C03 FFFF * * SEL=1 FOR BF533 USE SW1.3 SW1.4 533 OPERATION 561 OPERATION 537 OPERATION OFF ON * SEL=0 FOR BF561 USE SEL=0 FOR BF537 USE OFF ON DEFAULT SETTING = ON BF533/BF537 DSP ADDR RANGE Decoupling Caps for U16 Decoupling Caps for U17 U1 U1 U12 U12 10-11-2007_16:18 3 6 46 44 43 41 40 38 37 2 3 5 6 8 9 11 12 36 35 33 32 30 29 27 13 14 16 17 19 20 22 23 47 26 48 25 U10 TSSOP48 R63 10K 0805 LAN_D15 LAN_D14 LAN_D13 LAN_D12 LAN_D11 LAN_D10 LAN_D9 LAN_D8 LAN_D7 LAN_D6 LAN_D5 LAN_D4 LAN_D3 LAN_D2 LAN_D1 LAN_D0 LAN_D[0:31] LAN_D17 LAN_D18 LAN_D19 LAN_D20 LAN_D21 LAN_D22 LAN_D23 LAN_D24 LAN_D25 LAN_D26 LAN_D27 LAN_D28 LAN_D29 LAN_D30 LAN_D31 LAN_D16 LAN_EN 25 48 26 47 23 22 20 19 17 16 14 13 27 29 30 32 33 35 36 12 11 9 8 6 5 3 2 37 38 40 41 43 44 46 TSSOP48 U16 R4 0805 10K ADDR_EN 0805 10K R64 12 5 4 7 1 9 2 13 10 6 3 14 11 15 U12 TSSOP16 FLAG_EN R1 0805 10K 10K 0805 R3 2 3 1 4 5 6 7 8 SW1 SWT018 DIP4 0 0805 R35 DNP 537_DMAR 533_561_USB_IRQ FLAG_EN ADDR_EN R54 0805 0 561_ADDR1 ADDR1 ADDR1 561_ADDR1 533_561_USB_IRQ R34 4.7K 0805 DSP_A14 DSP_A[1:15] DSP_A15 DSP_A13 DSP_A12 DSP_A11 DSP_A10 DSP_A9 DSP_A8 DSP_A7 DSP_A6 DSP_A5 DSP_A4 DSP_A3 DSP_A2 DSP_A1 C36 0805 0.1UF 0.1UF 0805 C37 0.1UF 0805 C39 C38 0805 0.1UF 0.1UF 0805 C34 C32 0805 0.1UF 0.1UF 0805 C33 0.1UF 0805 C31 C30 0805 0.1UF 2 3 14 13 4 5 6 7 12 11 10 9 1 15 U5 TSSOP16 43 44 46 47 2 3 5 6 8 9 11 12 13 14 16 17 19 20 22 23 41 40 38 37 36 35 33 32 30 29 27 26 1 48 25 24 U1 TSSOP48 PI74AVC+16244 LAN_ADDR1 ADDR1 ADDR[1:15] ADDR2 ADDR3 ADDR4 ADDR5 ADDR6 ADDR7 ADDR8 ADDR9 ADDR10 ADDR11 ADDR12 ADDR13 ADDR14 ADDR15 10K 0805 R2 USB_EN DSP_A16 DSP_A17 BUS SWITCHES 561_PF10_537_PF7 533_PF10 533_PF9 533_PF11 561_PF9_537_PF5 561_PF11_537_PF6 LAN_IRQ LAN_EN AMS3 C40 0805 0.1UF 561_ABE3 USB_IRQ USB_RESET 3.3V_USB 561_PF12 R62 0805 10K 46 44 43 41 40 38 37 2 3 5 6 8 9 11 12 36 35 33 32 30 29 27 13 14 16 17 19 20 22 23 47 26 48 25 U17 TSSOP48 USB_D[0:15] USB_D0 USB_D1 USB_D2 USB_D3 USB_D4 USB_D5 USB_D6 USB_D8 USB_D9 USB_D10 USB_D11 USB_D12 USB_D13 USB_D14 USB_D15 USB_D7 DSP_D15 DSP_D14 DSP_D13 DSP_D12 DSP_D11 DSP_D10 DSP_D9 DSP_D8 DSP_D7 DSP_D6 DSP_D5 DSP_D4 DSP_D3 DSP_D2 DSP_D1 DSP_D0 DSP_D16 DSP_D17 DSP_D18 DSP_D19 DSP_D20 DSP_D21 DSP_D22 DSP_D23 DSP_D24 DSP_D25 DSP_D26 DSP_D27 DSP_D28 DSP_D29 DSP_D30 DSP_D31 DSP_D[0:31] DSP_D1 DSP_D2 DSP_D3 DSP_D4 DSP_D5 DSP_D6 DSP_D7 DSP_D8 DSP_D9 DSP_D10 DSP_D11 DSP_D12 DSP_D13 DSP_D14 DSP_D15 DSP_D0 USB_EN 0805 10K R65 0.1UF 0805 C52 C51 0805 0.1UF C50 0805 0.1UF 0.1UF 0805 C49 C56 0805 0.1UF 0.1UF 0805 C55 0.1UF 0805 C54 C53 0805 0.1UF
SHGND 2.5V AVCC AGND D 4 3 2 1 A B C 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG Rev A0187-2003 BLACKFIN USB-LAN EZ-EXTENDER 2.1 AGND AVCC AVCC 2.5V AGND AGND 2.5V 2.5V V_SELECT 5V GND SD INPUT ERR OUTPUT D+ D- GND SHELL VCC GND SD INPUT ERR OUTPUT NET2272 RREF LA0 LA1 LA2 LA3 LA4 IOW RESET ALE CS IOR DMARD DMAWR DACK EOT TEST TRST TMC2 XIN XOUT VBUS LD0 LD1 LD2 LD3 LD4 LD5 LD6 LD7 LD8 LD9 LD10 LD11 LD12 LD13 LD14 LD15 LCLKO DREQ IRQ RSDM DM DP RSDP RPU USB 2.0 NET2272 AVSS2 AVSS1 GND2 GND1 VSSIO3 VSSIO2 VSSIO1 VSSC2 VDDC1 VDDC2 VDD25 AVDD PVDD VDDIO1 VDDIO2 VDDIO3 VDD33 VSSC1 COM USB 2.0 Decoupling Caps for U9 Decoupling Caps for U9 Decoupling Caps for U9 6 4 10-11-2007_16:18 14 12 10 4 54 41 33 56 1 48 3 15 11 27 42 55 7 24 16 U9 TQFP64 13 32 31 30 29 28 60 58 53 61 59 50 34 51 52 18 40 17 25 26 64 19 20 21 22 23 35 36 37 38 39 43 44 45 46 47 49 57 62 63 9 8 6 5 2 U9 TQFP64 1 3 2 6 4 VR2 SOT23-6 ADP3330ARTZ-33 C4 0.47UF 0805 0805 0.47UF C45 Y2 OSC010 30MHZ C1 0.01UF 0805 2 3 4 5 1 J3 CON009 USB 4 6 2 3 1 VR1 SOT23-6 ADP3330ARTZ-25 FER1 1206 600 TP4 R21 39.0 0805 R19 39.0 0805 R20 1.5K 0805 R6 1M 0805 C46 10PF 0805 C47 10PF 0805 3.3V_USB 0805 1UF C42 R46 0 0805 USB_VBUS R11 0805 10K FER5 0805 42 3.3V_USB 3.3V_USB 3.3V_USB R5 2.43K 0805 USB_EOT USB_LCLK0 USB_VBUS FER6 0805 42 10K 0805 R18 10K 0805 R12 CT1 B 10UF C3 0805 0.01UF C2 0805 0.1UF 0.47UF C5 0805 R7 47.0K 0805 USB_IRQ ADDR5 ADDR4 ADDR2 ADDR3 ADDR[2:6] ADDR6 USB_DREQ USB_ALE USB_DMARD AWE ARE USB_TCM2 USB_TCM2 USB_TRST USB_TEST USB_EOT USB_DACK USB_DMAWR USB USB_ALE USB_DACK USB_TEST USB_TRST USB_DREQ USB_RESET USB_D[0:15] USB_D7 USB_D15 USB_D14 USB_D13 USB_D12 USB_D11 USB_D10 USB_D9 USB_D8 USB_D6 USB_D5 USB_D4 USB_D3 USB_D2 USB_D1 USB_D0 10K 0805 R9 1206 FER2 600 USB_DMARD 10K 0805 R10 R13 0805 10K 10K 0805 R14 R15 0805 10K 10K 0805 R16 R17 0805 10K 0.1UF 0805 C7 0.01UF 0805 C6 C9 0805 0.1UF C8 0805 0.01UF 10UF B CT2 CT3 B 10UF 0.01UF 0805 C13 0.1UF 0805 C12 C11 0805 0.01UF C10 0805 0.1UF USB_EN 0805 C44 0.47UF 3.3V_USB USB_DMAWR 3.3V_USB FER7 1206 600
SHGND2 A3V 3.3V A3V A3V A3V A3V A3V D 4 3 2 1 A B C 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG Rev A0187-2003 BLACKFIN USB-LAN EZ-EXTENDER 2.1 SK CS PRE PE DI DO MicroWire Serial EEPROM ON 1 2 3 4 LAN91C111 A1 A10 A11 A12 A13 A14 A15 A2 A3 A4 A5 A6 A7 A8 A9 AEN ARDY D0 D1 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D2 D20 D21 D22 D23 D24 D25 D26 D27 D28 D29 D3 D30 D31 D4 D5 D6 D7 D8 D9 EECS EEDI EEDO EESK ENEEP IOS0 IOS1 IOS2 LCLK RESET W/R~ ADS BE0 BE1 BE2 BE3 CYCLE DATACS INTR0 LDEV LEDA LEDB RD RDYRTN SRDY VLBUS WR 10/100 ETHERNET LAN91C111 AGND1 AGND2 AVDD1 AVDD2 COL100 CRS100 GND1 GND10 GND2 GND3 GND4 GND5 GND6 GND7 GND8 GND9 LBK MCLK MDI MDO RBIAS RX25 RXD0 RXD1 RXD2 RXD3 RX_DV RX_ER TPI+ TPI- TPO+ TPO- TX25 TXD0 TXD1 TXD2 TXD3 TXEN100 VDD1 VDD2 VDD3 VDD4 VDD5 VDD6 VDD7 VDD8 X25OUT XTAL1 XTAL2 CNTRL CSOUT LNK 10/100 ETHERNET X X X RX TX Decoupling Caps for U7 Decoupling Caps for U7 Decoupling Cap for U3 JP3 Default = OFF SW2.3 SW2.4 SW2.2 OFF EEPROM ENABLED SW2.1 ON X X X EEPROM DISABLED PLEASE REFER TO SMSC DATASHEET FOR MORE INFO ON IOS[2:0] * Denotes Default Setting X DENOTES DONT CARE VALUE * JP2 Default = ON 10-11-2007_16:18 5 6 33 1 44 62 77 98 110 120 11 16 24 39 52 57 67 72 93 103 108 117 13 14 15 17 18 20 21 28 12 124 123 122 121 116 115 114 113 111 119 112 125 126 25 26 27 118 109 2 47 19 128 127 U7 TQFP128 4 3 5 6 7 8 9 10 40 46 37 32 41 94 95 97 66 49 50 51 53 54 55 58 59 60 61 64 65 92 91 90 89 88 87 86 85 84 83 82 79 80 81 106 105 104 102 101 100 99 76 75 74 73 71 69 107 68 42 36 96 63 56 43 22 23 48 78 70 31 34 35 38 30 29 45 U7 TQFP128 2 3 1 4 5 6 7 8 SW2 SWT018 DIP4 2 1 7 6 3 4 U3 SOIC8 93LC46B 10K 0805 R36 R24 1M 0805 DNP 1 2 3 4 5 6 7 8 CON_RJ45B J1 1 2 JP2 IDC2X1 IDC 1 2 JP3 IDC2X1 IDC LAN C14 30PF 1206 Y1 OSC005 25MHZ ABE0 LAN_D15 LAN_D13 LAN_D0 LAN_D1 LAN_D2 LAN_D3 LAN_D4 LAN_D5 LAN_D6 LAN_D7 LAN_D8 LAN_D9 LAN_D10 LAN_D11 LAN_D12 LAN_D14 LAN_D27 LAN_D31 LAN_D30 LAN_D29 LAN_D28 LAN_D26 LAN_D25 LAN_D24 LAN_D23 LAN_D22 LAN_D21 LAN_D20 LAN_D19 LAN_D18 LAN_D17 LAN_D16 LAN_D[0:31] R22 330 1206 0805 33 R55 R56 0 1206 0.1UF 0805 C43 R44 0805 10K LED1 LED001 YELLOW 3.3V_LAN 3.3V_LAN 3.3V_LAN 3.3V_LAN 3.3V_LAN 3.3V_LAN 3.3V_LAN R25 11.0K 1206 R33 49.9 0805 R32 49.9 0805 R27 24.9 0805 R26 24.9 0805 R30 24.9 0805 R31 24.9 0805 ADDR3 ADDR2 ADDR15 ADDR14 ADDR13 ADDR12 ADDR11 ADDR10 ADDR9 ADDR8 ADDR7 ADDR6 ADDR5 ADDR4 ADDR[2:15] LAN_ADDR1 561_ABE3 LAN_ARDY C17 0805 1UF 1UF 0805 C18 FER3 1206 600 10K 0805 R43 10K 0805 R37 R29 0 0805 R28 0 0805 C16 0.01UF 0805 C15 30PF 1206 R23 330 1206 LAN_ARDY LAN_ADS LAN_LCLK LAN_RDYRTN LAN_DATACS LAN_CYCLE LAN_W/R~ LAN_VLBUS LAN_IRQ LAN_VLBUS LAN_W/R~ LAN_CYCLE LAN_DATACS LAN_RDYRTN 561_ABE2 ABE1 AWE ARE LAN_ADS LAN_LCLK R38 0805 10K 10K 0805 R39 R40 0805 10K 10K 0805 R41 R42 0805 10K 0.1UF 0805 C19 C20 0805 0.1UF 0.1UF 0805 C21 C22 0805 0.1UF 0.1UF 0805 C23 C24 0805 0.1UF C25 0805 0.1UF 0.1UF 0805 C26 LAN_EN RESET 3.3V_LAN YELLOW LED001 LED2
5V V_SELECT AGND2 5V AGND2 AGND2 AGND2 TLV431A PA1134 AGND2 5V COL CRS GND1 GND10 GND11 GND12 GND13 GND14 GND15 GND16 GND17 GND18 GND2 GND3 GND4 GND5 GND6 GND7 GND8 GND9 MDC MDIO RXD0 RXD1 RXD2 RXD3 RX_CLK RX_DV RX_ER TXD0 TXD1 TXD2 TXD3 TX_CLK TX_EN TX_ER VCC1 VCC2 VCC3 VCC4 LTC4267 VPORTP RCLASS PGND1 PGND2 PGND3 PGND4 SIGDISA VPORTN PVCC PWRGD NGATE ITH/RUN POUT VFB SENSE NC D 4 3 2 1 A B C 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG Rev A0187-2003 BLACKFIN USB-LAN EZ-EXTENDER 2.1 + - ~B ~A [email protected] SOURCE OF 5V PWR EZ-KIT POWER NO JUMPER * JP1 and JP2 JP2 and JP3 ADSP-BF537 EZ-KIT LITE ONLY *DENOTES DEFAULT SETTING WARNING: THE EZ-KIT LITE MUST NOT BE POWERED WHEN THESE JUMPERS ARE POPULATED. MII INTERFACE FOR USE WITH ADSP-BF537 EZ-KIT LITE ONLY POWER OVER ETHERNET CIRCUITRY FOR USE WITH ADSP-BF537 EZ-KIT LITE ONLY POE POWER JP1 SETTING USB TEST MODE 10-11-2007_16:18 6 6 SBM1040 10A DIO004 D2 1 2 40A DIO003 D1 SMAJ58A 1 2 3 4 D4 MDIP4 0 0805 R59 DNP R58 0805 0 DNP 3 1 2 JP1 IDC3X1 POE, MII, PWR SELECTION CT5 4.7UF B DNP 3 4 1 5 6 2 U11 TSOP6 SI3440DV 4 3 1 2 U8 ICS006 PS2911-1 13 5 1 8 9 16 12 7 4 11 3 2 10 15 14 6 U4 SSOP16 POE_PWR 18 19 22 31 32 33 34 35 36 37 38 39 23 24 25 26 27 28 29 30 3 2 7 6 5 4 9 8 10 14 15 16 17 12 13 11 1 20 21 40 J2 CON036 40PIN DL35 D3 R49 6.81K 0805 POE_VCC+ POE_VCC- R57 0805 10K TX_ER TP1 R47 68.1 0805 0603 0.12 R50 680UF CT6 E CT4 4.7UF B 6 5 7 8 3 4 2 1 T1 ICS005 1 2 3 U13 SOT23-3 0805 10K R48 R51 100.0 0805 0805 3.32K R53 R52 10.0K 1206 C41 0.1UF 0805 C35 0.1UF 0805 CRS COL TXD3 TXD2 TXD1 TXD0 TX_EN TX_CLK RX_ER RX_CLK RX_DV RXD0 RXD1 RXD2 RXD3 MDC MDIO 0.1UF 0805 C48 1206 FER4 600 POE_PWR