Over what frequency range do I need 60dB isolation between the VCCR_GXB and VCCT_GXB power supplies, in Stratix V GX, GS, and GT devices?

Description

You should isolate VCCR_GXB and VCCT_GXB by at least 60dB over the 1MHz to 100MHz bandwidth for Stratix® V GX, GS, and GT devices.

Refer to the Stratix V GX Pin Connections Guidelines document for datarate conditions of this requirement.