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IDT PhiClock 9FGV1001, Руководство пользователя

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©2018 Integrated Device Technology, Inc.

March 1, 2018

9FGV1001, 9FGV1002, and 9FGV1004 PhiClock™ PCIe Evaluation Board User Guide

Figure 3.  Connecting to a Computer via USB Port J6

On-board Crystal

A 25MHz crystal is installed on the board and is used as the reference frequency. The board can also be modified to insert an external 
reference clock into the XIN pin using SMA connector S11. When using an external reference clock, additional components need to be 
assembled and the crystal needs to be removed.

Output Terminations

Each differential output has a pair of SMA connectors to connect to a 50

Ω

 coax. It is recommended to combine the two signals using a 

balun or splitter/combiner device when measuring jitter or phase noise. The circuit at the SMA connectors is shown in 

Figure 4

.

Figure 4.  SMA Connectors Circuit

Содержание PhiClock 9FGV1001

Страница 1: ...unning IDT Timing Commander software through USB the device can be configured and programmed to generate different combinations of frequencies Board Overview Use Figure 1 and Table 1 to identify power supply jacks USB connector input and output frequency SMA connectors Figure 1 Evaluation Board Overview 10 11 12 13 10 1 2 3 4 5 6 7 8 9 9FGV1001 9FGV1002 and 9FGV1004 PhiClock PCIe Evaluation Board ...

Страница 2: ...un IDT Timing Commander The board can be powered from the USB port 3 Output Power Supply Jack J3 Connect to 1 8V 2 5V or 3 3V for the output voltage of the device 4 Core Power Supply Jack J4 Connect to 1 8V 2 5V or 3 3V for the core voltage of the device 5 Ground Jack J5 Connect to ground of power supply 6 Differential Output 1 S7 and S10 Can be a differential pair or two single ended outputs Avai...

Страница 3: ...8 Miscellaneous interfaces can connect to J2 pin 1 for the Serial Clock and to J2 pin 3 for the Serial Data signal J2 pin 2 can be used as ground but any other ground pin will also work When OTP in the 9FGV100x devices is burned with multiple configurations JP1 and JP2 can be applied in JP3 position respectively to connect the SEL0 and SEL1 switches in U2 Move switch 8 to and power up the 9FGV100x...

Страница 4: ...to insert an external reference clock into the XIN pin using SMA connector S11 When using an external reference clock additional components need to be assembled and the crystal needs to be removed Output Terminations Each differential output has a pair of SMA connectors to connect to a 50Ω coax It is recommended to combine the two signals using a balun or splitter combiner device when measuring ji...

Страница 5: ...mpers for power supply choices E1 E6 interface choices JP1 and JP2 and set the U2 switches 2 Connect an interface USB or I2 C 3 In the case of an I2C interface also connect external power supply to jacks J3 J4 and J5 4 Start Timing Commander for either USB or Aardvark a Start new configuration or load TCS file for existing configuration b Choose PhiClock personality c For Aardvark click to select ...

Страница 6: ...P R60 50_NP 1 2 S1 1 2 3 4 5 R21 50_NP 1 2 1 2 C3 2pF_NP 1 2 R7 0 _NP 1 2 R25 0 _NP 1 2 C6 2pF_NP R57 50_NP 1 2 1 2 R1 0 _NP R61 50_NP 1 2 1 2 C1 5pF_NP 1 2 C5 2pF_NP S9 1 2 3 4 5 S4 1 2 3 4 5 R8 0 1 2 TP1 REF0 IO 1 GND 2 1 2 C10 2pF_NP S3 1 2 3 4 5 1 2 C2 5pF_NP S6 1 2 3 4 5 R12 0 1 2 S8 1 2 3 4 5 R4 33 1 2 TP5 IO2 2 IO4 4 GND1 1 GND3 3 S5 1 2 3 4 5 R2 10K 1 2 R5 0 1 2 R58 50_NP 1 2 TP4 IO2 2 IO4...

Страница 7: ...E_A 1 Title Size Document Number Rev Date Sheet of 1 9FGS9091 EVB revB B 2 4 Tuesday August 16 2016 Title Size Document Number Rev Date Sheet of 1 9FGS9091 EVB revB B 2 4 Tuesday August 16 2016 Title Size Document Number Rev Date Sheet of 1 9FGS9091 EVB revB B 2 4 Tuesday August 16 2016 J2 AARDVARK HEADER 5X2 2 4 6 8 10 1 3 5 7 9 R27 10K 1 2 R29 50_NP 1 2 R31 0 1 2 R33 1K 1 2 TP22 1 JP1 HEADER 3 1...

Страница 8: ... C31 0 1uF 1 2 C14 0 1uF 1 2 GND2 C22 0 1uF 1 2 FB6 600 ohm 500mA 2 1 1 2 J7 HEADER 2 R65 1K_NP 1 2 C43 0 1uF 1 2 VDDAP_VDDDP1 C41 10uF E1 3 2 5 4 1 C27 0 1uF 1 2 C21 0 1uF 1 2 VDDO_4 C30 0 1uF 1 2 C15 10uF U3 LP38789 IN 1 IN 2 IN CP 3 CP 4 EN 5 GND CP 6 GND 7 FB 8 SET 9 OUT FB 10 OUT 11 OUT 12 EPAD 13 EPAD 14 EPAD 15 EPAD 16 EPAD 17 EPAD 18 EPAD 19 EPAD 20 EPAD 21 C32 10uF FB5 600 ohm 500mA 2 1 R...

Страница 9: ... 1 2 TP24 C53 47uF C805A 1 2 U6 FT2232_LQFP48 EESK 1 EEDATA 2 VCC 3 RESET 4 RSTOUT 5 3V3OUT 6 USBDP 7 USBDM 8 GND 9 SI WUA 10 GPIOH3 11 GPIOH2 12 GPIOH1 13 VCCIOA 14 GPIOH0 15 GPIOL3 16 GPIOL2 17 GND 18 GPIOL1 19 GPIOL0 20 TMS CS 21 TDO DI 22 TDI DO 23 TCK SK 24 GND 25 SI WUB 26 UNUSED11 27 UNUSED10 28 UNUSED9 29 UNUSED8 30 VCCIOB 31 UNUSED7 32 UNUSED6 33 GND 34 UNUSED5 35 UNUSED4 36 UNUSED3 37 UN...

Страница 10: ... environmental conditions or in life support systems or similar devices where the failure or malfunction of an IDT product can be rea sonably expected to significantly affect the health or safety of users Anyone using an IDT product in such a manner does so at their own risk absent an express written agreement by IDT Integrated Device Technology IDT and the IDT logo are trademarks or registered tr...

Страница 11: ...Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information IDT Integrated Device Technology EVK9FGV1001 EVK9FGV1004 EVK9FGV1002 EVK9FGV1001Q5 EVK9FGV1002Q5 EVK9FGV1004Q5 ...

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