The following are the guidelines for connecting the device to the LPDDR3 memory:

The following table lists the LPDDR3 memory interface features supported in PolarFire SoC devices.

Table 1. Interfaces Supported in LPDDR3 Memory Devices
Interface LPDDR3
Voltage 1.2 V
I/O standard HSUL-12
Data rate 1333 MT/S-HSIO
Termination ODT for data group
Routing topology Point to point

The following figure shows the connectivity between LPDDR3 devices and PolarFire SoC FPGAs.

Figure 1. LPDDR3 Interface Example