Zynq-7000 AP SoC and 7 Series FPGAs MIS v4.1 530
UG586 November 30, 2016
www.xilinx.com
Chapter 4: LPDDR2 SDRAM Memory Interface Solution
• Ordering – This feature allows the Memory Controller to reorder commands to
improve the memory bus efficiency.
• Memory Details – The bottom of the Controller Options page (Figure 4-17, page 529)
displays the details for the selected memory configuration (Figure 4-18).
Create Custom Part
1. On the Controller Options page select the appropriate frequency. Either use the spin
box or enter a valid value using the keyboard. Values entered are restricted based on the
minimum and maximum frequencies supported.
2. Select the appropriate memory part from the list. If the required part or its equivalent is
unavailable, a new memory part can be created. To create a custom part, click Create
Custom Part below the Memory Part pull-down menu. A new page appears, as shown
in Figure 4-19.
X-Ref Target - Figure 4-18
Figure 4-18: Memory Details
X-Ref Target - Figure 4-19
Figure 4-19: Create Custom Part