n1uritl
Newbie level 1
Gated clocks are instead by Power compiler to replace "EN" input of FF's by gating their clock.
During Scan insertion stage, scan_shift signal is connected to "TE" port of the gate clocks, to allow toggling clock of the scan FF's during shift mode.
My question is how to avoid scan_shift connection to "TE" port of gated clock, when the FF's are non-scanable.
During Scan insertion stage, scan_shift signal is connected to "TE" port of the gate clocks, to allow toggling clock of the scan FF's during shift mode.
My question is how to avoid scan_shift connection to "TE" port of gated clock, when the FF's are non-scanable.