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IDT EVK-UFT285-6-7, User Manual

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IDT EVK-UFT285-6-7 User Manual Download Page 10

REVISION B   04/01/15

10

EVK-UFT285-6-7 EVALUATION BOARD USER GUIDE  

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Summary of Contents for EVK-UFT285-6-7

Page 1: ...ended 1GB Available Disk Space Min 600MB 1 5GB 64bit recommended 1GB 2GB 64bit Network access during installation if the NET framework is not currently installed on the system 2 Power Supply with 3 3V...

Page 2: ...FT285 6 7 EVALUATION BOARDUSERGUIDE Board Overview Use the following diagram to identify power supply jacks USB connector input and output SMA connectors reset button EEPROM etc Figure 1 Evaluation Bo...

Page 3: ...e ended outputs Q1 Output Q1 Can be a differential pair or two individual single ended outputs Q2 Output Q2 Can be a differential pair or two individual single ended outputs Q3 Output Q3 Can be a diff...

Page 4: ...REVISION B 04 01 15 4 EVK UFT285 6 7 EVALUATION BOARDUSERGUIDE Figure 2 Evaluation Board Bottom View Legend Evaluation Board Bottom View X1 3 2 x 2 5 mm SMD Fox 603 38 88 4 Crystal...

Page 5: ...285 6 7 EVALUATION BOARDUSERGUIDE Schematics The following figures are schematics that are applicable to specific sections of this User Guide The complete schematics are available in a separate docume...

Page 6: ...REVISION B 04 01 15 6 EVK UFT285 6 7 EVALUATION BOARDUSERGUIDE Figure 4 Output Termination Schematic...

Page 7: ...REVISION B 04 01 15 7 EVK UFT285 6 7 EVALUATION BOARDUSERGUIDE Figure 5 Crystal Interface Schematic...

Page 8: ...EVALUATION BOARDUSERGUIDE Figure 6 EEPROM I2C Schematic Figure 7 DC Control Schematic If the device is programmed to boot from EEPROM use R156 0ohm R131 1Kohm and do not populate LD10 0 ohm in a syst...

Page 9: ...REVISION B 04 01 15 9 EVK UFT285 6 7 EVALUATION BOARDUSERGUIDE Figure 8 VCCO Power Filtering...

Page 10: ...0 1u C76 10u C88 0 1u C63 0 1u C13 0 1u C65 10uF J4 GND C17 10uF C105 0 1u C15 0 1u C90 0 1u C61 0 1u C67 0 1u C87 10u C27 0 1u F B10 B LM18B B221SN1D J14 VCC C18 0 1u C11 10uF C107 0 1u C77 0 1u C53...

Page 11: ...tage Operation This board provides the option to operate the outputs with a mixed combination of output voltages Refer to Figure 8 for a complete view of the VCCO schematic Each VCCOx has a 0 resistor...

Page 12: ...termination or terminate with a 50ohm plug Input Signals below 1MHz For slow frequency signals below 1MHz we recommend that the coupling capacitors for the corresponding input be replaced with zero o...

Page 13: ...LVCMOS Not installed 33 ohm Not installed LVDS Not installed 1 F Not installed Signal Type 180 ohm pull down R43 R44 Series capacitors C124 C126 Resistor Network R37 R38 R45 R46 LVPECL Default Instal...

Page 14: ...ced with 0ohm resistors and that the correct terminations be provided at the receiver Signal Type 180 ohm pull down R82 R83 Series capacitors C144 C146 Resistor Network R70 R71 R81 R84 LVPECL Default...

Page 15: ...on will enable the EEPROM boot but requires soldering It does not require continually unplugging plugging in the USB cable for reloading of the EEPROM into the device a Remove LD10 or replace R156 wit...

Page 16: ...for location of the component b Solder in crystal sockets into the holes labeled X2 See Figure 11 below for location of the component c Place a crystal into the socket Figure 11 Crystal Interface PCB...

Page 17: ...d only as a guide and does not convey any license under intellectual property rights of IDT or any third parties IDT s products are not intended for use in applications involving extreme environmental...

Page 18: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information IDT Integrated Device Technology EVK UFT285 6 7...

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