3813 - What is the difference between solder ball diameter and solder ball land diameter in TN1074, PCB Layout Recommendations for BGA Packages?

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  Solution: This question is best answered by reviewing table 3.2 in FPGA-TN-02024. In the table, the Solder Mask Defined (SMD) and Non Solder Mask Defined (NSMD) PCB processing values are given. For the question of which type to use (SMD vs. NSMD), ...

• 5406 - Can Crosslink device layout be implemented without blind vias? Can I get an example for such layout?

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• 6040 - CrossLink: What is the layout recommendation for LIA-MD6000-6KMG80E?

  If we are referring to tables 3.1 and 3.2 in FPGA-TN-02024 (PCB Layout Recommendation document), we will use the same value for ctfBGA. In this case, 0.300 for SMD and 0.200 for NSMD. This is also reflected in Table 3.2

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