ASRock B650M Pro RS WiFi Software/BIOS Setup Guide - Page 58

to external downstram IP Sync Flood Propagation, SNP Memory RMP Table Coverage

Page 58 highlights

SNP Memory (RMP Table) Coverage Use this item to configure the SNP Memory (RMP Table) Coverage. When [Enabled] is selected, the ENTIRE system memory is covered. Configuration options: [Auto] [Disabled] [Enabled] [Custom] SMEE The item controls secure memory encryption enable. Configuration options: [Auto] [Disabled] [Enabled] Action on BIST Failure The item allows you to select the action to take when a CCD BIST failure is detected. Configuration options: [Auto] [Do nothing] [Down-CCD] DF Common Options Press [Enter] to configure DF Common options. Memory Addressing Press [Enter] to configure Memory Addressing options. Memory interleaving The item allows for disabling memory channel interleaving. Memory interleaving size The item contorls the memory interleaving size. The valid values are AUTO, 256 bytes, 1 Kbytes or 2Kbytes. This determines the starting address of the interleave (bit 8, 9, 10 or 11). DRAM map inversion Inverting the map will cause the highest memory channels to get assigned the lowest addresses in the system. Location of private memory regions The item controls whether or not the private memory regions (PSP, SMU and CC6) are at the top of DRAM, at the top of 1st DRAM pair or distributed. Note that distributed requires memory on all dies. Note that it will always be at the top of DRAM if some dies don't have memory regardless of this option's setting. Configuration options: [Auto] [Distributed] [Consolidated] [Consolidated to 1st DRAM pair] Disable DF to external downstram IP Sync Flood Propagation The item allows you to disable Error propagation to UMC or any downstream slaves eg. ECH. Use this to avoid reset in failure scenario. Disable DF sync flood propagation The item allows you to disable propagation from PIE to other DF components and eventually to SDP ports. Configuration options: [Auto] [Sync flood disabled] [Sync flood enabled] 54

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54
SNP Memory (RMP Table) Coverage
Use this item to configure the SNP Memory (RMP Table) Coverage. When [Enabled] is
selected, the ENTIRE system memory is covered.
Configuration options: [Auto] [Disabled] [Enabled] [Custom]
SMEE
°e item controls secure memory encryption enable.
Configuration options: [Auto] [Disabled] [Enabled]
Action on BIST Failure
°e item allows you to select the action to take when a CCD BIST failure is detected.
Configuration options: [Auto] [Do nothing] [Down-CCD]
DF Common Options
Press [Enter] to configure DF Common options.
Memory Addressing
Press [Enter] to configure Memory Addressing options.
Memory interleaving
°e item allows for disabling memory channel interleaving.
Memory interleaving size
°e item contorls the memory interleaving size. °e valid values are AUTO, 256 bytes, 1
Kbytes or 2Kbytes. °is determines the starting address of the interleave (bit 8, 9, 10 or 11).
DRAM map inversion
Inverting the map will cause the highest memory channels to get assigned the lowest
addresses in the system.
Location of private memory regions
°e item controls whether or not the private memory regions (PSP, SMU and CC6) are
at the top of DRAM, at the top of 1
st
DRAM pair or distributed. Note that distributed
requires memory on all dies. Note that it will always be at the top of DRAM if some dies
don't have memory regardless of this option's setting.
Configuration options: [Auto] [Distributed] [Consolidated] [Consolidated to 1st DRAM
pair]
Disable DF
to external downstram IP Sync Flood Propagation
°e item allows you to disable Error propagation to UMC or any downstream slaves eg.
ECH. Use this to avoid reset in failure scenario.
Disable DF sync flood propagation
°e item allows you to disable propagation from PIE to other DF components and
eventually to SDP ports.
Configuration options: [Auto] [Sync flood disabled] [Sync flood enabled]