http://www.tyan.com
35
2.8 Installing the Memory
Before installing memory, ensure that the memory you have is compatible with the
motherboard and processor. Check the TYAN Web site at
http://www.tyan.com
for details of the type of memory recommended for your motherboard.
DDR4/DDR-T Memory Population Guidelines
The Whitley Ice Lake processor has up to eight channel memory interfaces
supporting DDR4 and Intel
®
Optane
TM
PMem memory technology. Each channel
consists of 64 data and 8 ECC bits. Each channel supports up to two DIMMs.
Support is provided for RDIMMs, LRDIMMs, and Intel
®
Optane
TM
PMem memory.
Unbuffered DIMMs and SODIMMs are not supported.
System Level DIMM Population Requirements
A wide variety of DIMM configurations are available. Key parameters used in
defining the various DIMM configurations are listed in the following table. Some
Raw Cards may not support all platform supported speeds.
Summary of Contents for S7126
Page 2: ...http www tyan com 2...
Page 8: ...http www tyan com 8 NOTE...
Page 11: ...http www tyan com 11 2 2 Block Diagram S7126 Block Diagram...
Page 12: ...http www tyan com 12 2 3 Mainboard Mechanical Drawing...
Page 34: ...http www tyan com 34...
Page 40: ...http www tyan com 40 DIMM Location...
Page 79: ...http www tyan com 79 Numa Enable or Disable Non uniform Memory Access NUMA Disabled Enabled...
Page 83: ...http www tyan com 83 3 3 9 3 1 1 UPI Status Read only...
Page 96: ...http www tyan com 96 3 3 9 5 4 Intel VMD Technology...
Page 98: ...http www tyan com 98 VMD Config for IOU4 Enable Disable VMD in this Stack Disabled Enabled...
Page 104: ...http www tyan com 104 Perf P Limit Enable Disable Performance P Limit Disabled Enabled...
Page 109: ...http www tyan com 109 3 3 10 Memory Topology Read only...
Page 120: ...http www tyan com 120 Max Payload Size PCIE Max Payload Size Selection MPL128B MPL256B...
Page 131: ...http www tyan com 131 NMI Button Enable or Disable NMI button Enabled Disabled...
Page 208: ...http www tyan com 208 BIOS Temp Sensor Name Explanation...
Page 209: ...http www tyan com 209...
Page 212: ...http www tyan com 212 NOTE...
Page 215: ...http www tyan com 215 4 The installation of the M 2 latch is now complete...
Page 216: ...http www tyan com 216 NOTE...