DRAM

Technologies

• Fully Buffered DIMM (FB-DIMM, FBD), specified as JEDEC JESD206 (FBDIMM Architecture and Protocol) and JESD82-20A (FBDIMM Advanced Memory Buffer). Used in some high-performance servers to reduce pin count to memory.

  [atlx-swps-ux-pol02](0) $ lspci | grep -i fbd

00:15.0 Host bridge: Intel Corporation 5000 Series Chipset FBD Registers (rev 12) 00:16.0 Host bridge: Intel Corporation 5000 Series Chipset FBD Registers (rev 12)

[atlx-swps-ux-pol02](0) $

See Also

• FBDIMM articles at Wikipedia, SimmTester, and HardwareSecrets
• The Architecture page has a much higher-level view