Reconfiguration Techniques for Self-X Power and Performance Management on Xilinx Virtex-II/Virtex-II-Pro FPGAs

Figure 5

DCM reconfiguration performance: (a) ICAP enable, (b) DCM CLKFX output, (c) zoom of DCM CLKFX output before reconfiguration, and (d) zoom of DCM CLKFX output after reconfiguration.

(a)

(b)

(c)

(d)