DDR Register plus Output Buffer for IGLOO®, ProASIC®3, SmartFusion® and Fusion

The following figure illustrates the DDR Register plus Output Buffer for IGLOO, ProASIC3, SmartFusion and Fusion devices.

Figure 10-16. DDR Register plus Output Buffer for IGLOO®, ProASIC®3, SmartFusion® and Fusion
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The following table describes the ports of a DDR Register plus Output Buffer for IGLOO, ProASIC3, SmartFusion and Fusion.

Table 10-52. Port Description - DDR Register plus Output Buffer for IGLOO®, ProASIC®3, SmartFusion® and Fusion
Port Name Size Type Required/Optional Function
PAD WIDTH Output Required Output Data
DataR WIDTH Input Required Input Data
DataF WIDTH Input Required Input Data
CLK 1 Input Required Clock
CLR 1 Input Required Clear