Can I choose the DCLK frequency for slave devices when using a multiple device Active Serial (AS) configuration scheme in 28nm devices?

Description

No, when using a multiple device AS configuration scheme in Stratix®  V, Arria®  V, and Cyclone®  V devices,  a 12.5 MHz clock is always used for DCLK of the slave devices, while you can choose a 12.5, 25, 50, or 100 MHz clock for the DCLK of the master device.

Resolution

When using a multiple device AS configuration scheme in Stratix®  V, Arria®  V, and Cyclone®  V devices,  a 12.5 MHz clock is always used for the DCLK of the slave devices.