DDR3 SDRAM Controller

Description

The Lattice Double Data Rate (DDR3) Synchronous Dynamic Random Access Memory (SDRAM) Controller
is a general-purpose memory controller that interfaces with industry standard DDR3
memory devices and modules compliant with the JESD-79.3 specification.

Devices Supported

LIFCL-40, LIFCL-17, LFD2NX-40, LFD2NX-17

References

Revision History

1.2.1 Updated PLL instance.
1.1.1 Improved performance for 8:1 gearing ratio.
1.1.0 Updated for Radiant 2.1. Added 8:1 gearing ratio support. Added eval folder. Added Certus-NX support. Updated clock signal names: clk_i, sclk_o. Updated PLL instance.
1.0.1 Updated for Radiant 2.0 Service Pack 1.
1.0.0 Preliminary release.