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. Author manuscript; available in PMC: 2012 Feb 20.
Published in final edited form as: IEEE Trans Med Imaging. 2011 Sep 26;31(2):370–379. doi: 10.1109/TMI.2011.2169681

Fig. 4.

Fig. 4

A common logic core is replicated in each module CPLD to manage timing, data sampling, buffering, and sequence flow control. Many operations must execute simultaneously under tight timing constraints making progammable logic especially well suited to the task.