Altera External Memory PHY Interface - Manual (Page 14)

2–8 Chapter 2: Parameter Settings
External Memory PHY Interface (ALTMEMPHY) (nonAFI) Megafunction User Guide © January 2010 Altera Corporation
To indicate that you are interfacing with 36-bit read and 36-bit write data follow these
steps:
1. On the Memory Settings page click Modify Parameters, to open the Preset Editor,
see Figure 2–4 .
Figure 2–3. Select a ×18 Device
Emulated Device
Actual Device