when i configration the AD9517-2,my configration is display as bellow;（use REF2 as reference clock，use the intener VCO）；

配置AD9517-2寄存器时，配置如下（使用REF2作为参考时钟，使用内部VCO）；output 4  output6都无输出，谁帮忙解答一下，感激不尽！

Hi everyone,

I am trying to use a "AD9517/PCBZ (Rev B)" evaluation board to drive an AD9517-0 installed in another board designed by us.

The intention is to use the "AD9516/17/18 Evaluation Software, Version 1.1.0" to control/program the AD9517…

Hi, My name is Haichuan LIN.

     I have already read about the AD9517-3 data sheet. And there is

no information whether AD9517-3 clock input accepts sine wave.

In data sheet, AD9517-3 clock input accept 150mVpp(1V/ns is prefered).

Here, I want to make…

Dear Sir/Madam,

AD9517-3 on-chip VCO frequency range is 1.75GHz-2.25GHz, but the manual's Table 28. showoing using a 10 MHz Reference Input to Generate Different VCO frequency  less than 100MHz, is this conflict with teh  VCO's frequency range 1.75GHz…

I am using the AD9517 on two boards, and i am trying to synchronize all outputs such that the phase/timing between outputs on both board are repeatable at every power-up or reset cycle.

I have made all the necessary provisions:

1. External 10MHz reference…

您好，

我们在使用AD9517-3的过程中发现OUT0 OUT1没有时钟信号输出，只输出一个大概2V的高电平，OUT2 OUT3有时钟信号输出，OUT0/OUT1OUT2/OUT3的输出频率都是设置为120MHz，LVPECL输出电压设置为780mV（默认值），使用交流耦合。请问是怎么回事？

OUT4 OUT5 OUT6 OUT7都有时钟信号输出。

Hi,

On our board we are using AD9517-4 device. the SPI lines are controlled using Xilinx FPGA. after setting it in 4 wire SPI mode the write is happening properly. But whenever we try read operation it happens only one time. after the read operation…