2.4.2 VersaTile Specifications as a Sequential Module

The SmartFusion library offers a wide variety of sequential cells, including flip-flops and latches. Each has a data input and optional enable, clear, or preset. In this section, timing characteristics are presented for a representative sample from the library. For more details, refer to the IGLOO/e, Fusion, ProASIC3/E, and SmartFusion Macro Library Guide.

Figure 2-35. Sample of Sequential Cells
Figure 2-36. Timing Model and Waveforms