ID:14149 Can't implement <name> signal or parameter for PLL "<name>" because SCAN_CHAIN parameter is set to SHORT
CAUSE: The specified PLL has the specified signal or parameter; however, the specified signal or parameter cannot be implemented because the SCAN_CHAIN
parameter is set to SHORT
. The specified signal or parameter is not supported for PLLs with short scan chains, because the signal or parameter requires an fbin
port and e
n (e0
–e3
) counters, but a PLL with a short scan chain must be placed in an enhanced PLL that does not have an fbin
port and e
n counters. This problem usually occurs when you instantiate a megafunction directly in a text file rather than using the
MegaWizard Plug-In Manager
.
ACTION: Locate the source of the message to determine which megafunction parameter is causing the error and remove the signal or parameter, set the SCAN_CHAIN
parameter to LONG
, or remove the SCAN_CHAIN
parameter. To avoid receiving this message in the future, Intel recommends using the MegaWizard Plug-In Manager command to specify legal signal or parameter values for megafunctions.