ClockBoost - Time-Domain Multiplexing
Multiplied Clock Used to Share Resources
873
D
ENA
D
ENA
16 x 16
Multiplier
Producta[31..0]
Productb[31..0]
D
D
D
D
Dataa1[15..0]
Datab1[15..0]
Dataa2[15..0]
Datab2[15..0]
Control Signal
clk
ClockLock
ClockBoost 2X
Required LEs
Two 16 x 16 Multipliers
Four 16 x 16 Multipliers
1,160
2,320
680
Without ClockBoost
Design
With ClockBoost
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