Cyclone® 10 GX Core Fabric and General Purpose I/Os Handbook
Visible to Intel only — GUID: sam1403481359660
Ixiasoft
Visible to Intel only — GUID: sam1403481359660
Ixiasoft
2.8. Memory Blocks Packed Mode Support
The M20K memory blocks support packed mode.
The packed mode feature packs two independent single-port RAM blocks into one memory block. The Quartus® Prime Pro Edition software automatically implements packed mode where appropriate by placing the physical RAM block in true dual-port mode and using the MSB of the address to distinguish between the two logical RAM blocks. The size of each independent single-port RAM must not exceed half of the target block size.