Hi,
we are using pci 5640r IF RIO card.I want a clock frequency of 8khz.The base clock (40MHz) is automatically added when i created a new project.I tried to add a derived clock from the short cut menu by right clicking the base clock.But the ' new fpga derived clock ' is seen as disabled.How can i enable it? or it supports only the 40mhz base clock? hw can i get 8khz clock frequency for my application?
Thanks...