Hi @tangxifan . I saw a custom CCFF design in 2019 FPL paper (https://www.semanticscholar.org/paper/OpenFPGA%3A-An-Opensource-Framework-Enabling-Rapid-of-Tang-Giacomin/98004eb434646c323a11a050ead748a70f1d37f7):
However as I see, this is a D-Latch instead of D-FlipFlop. Is D-Latch usable for configuration chain?
Hi @tangxifan . I saw a custom CCFF design in 2019 FPL paper
(https://www.semanticscholar.org/paper/OpenFPGA%3A-An-Opensource-Framework-Enabling-Rapid-of-Tang-Giacomin/98004eb434646c323a11a050ead748a70f1d37f7):
However as I see, this is a D-Latch instead of D-FlipFlop. Is D-Latch usable for configuration chain?