高电子,
是的,您可以使用QDRII/II+产品作为QDR I。
你可以关闭设备内部的锁相环,通过连接DOF/PIN接地,当PLL断开时,器件在QDR—I模式下工作。
欲了解更多信息,请参阅下列申请说明(AN469822),
HTTP://www. CyPress?COM/?RID=53503
谢谢,
普里特
以上来自于百度翻译
以下为原文
Hi Electron,
Yes, you can use our QDRII/II+ products as QDR I.
You can turn off the PLL inside the device by connecting the DOFF/ pin to ground and the device behaves in QDR-I mode
when the PLL is turned off.
For more information, you can refer the following application note (AN46982),
http://www.cypress.com/?rID=53503
Thanks,
PRIT
高电子,
是的,您可以使用QDRII/II+产品作为QDR I。
你可以关闭设备内部的锁相环,通过连接DOF/PIN接地,当PLL断开时,器件在QDR—I模式下工作。
欲了解更多信息,请参阅下列申请说明(AN469822),
HTTP://www. CyPress?COM/?RID=53503
谢谢,
普里特
以上来自于百度翻译
以下为原文
Hi Electron,
Yes, you can use our QDRII/II+ products as QDR I.
You can turn off the PLL inside the device by connecting the DOFF/ pin to ground and the device behaves in QDR-I mode
when the PLL is turned off.
For more information, you can refer the following application note (AN46982),
http://www.cypress.com/?rID=53503
Thanks,
PRIT
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