mirror of https://github.com/YosysHQ/nextpnr.git
6b7723e4c1
If the CLKIN input of the PLL is connected to a special pin, then it makes sense to try to place the PLL so that it uses a direct implicit non-switched connection to this pin. The transfer of information about pins for various purposes has been implemented (clock input signal, feedback, etc), but so far only CLKIN is used. Signed-off-by: YRabbit <rabbit@yrabbit.cyou> |
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