Specifications

2
Hardware Description
43
• Publickeysignature,encryption,anddecryptiontoenablesecurestorageofdataand
digitalsecrets
•Storageofhashes(uniquenumberscalculatedfrompre‐runtimeconfiguration
information)thatenableverifiableattestationofthemachineconfigurationwhenbooted
•Anendorsementkeythatcanbeusedtoanonymouslyestablishthatanidentitykeywas
generatedinaTPM.
• InitializationandmanagementfunctionsthatallowtheownertoturnTPMfunctionality
onandoff,resetthechip,andtakeownershipofitsfunctions
MXM type A video module (optional)
TheCPMincludessupportforanoptionalTypeAMXM3.0module.Duetothelimitedboard
heightavailablewithATCACPMboards,thefanorheatsinkforstandardMXMvideomodules
cannotbeusedwiththeATCA‐46xxCPM.ContactRadisysTechnicalSupportforhelpwitha
heatsinksolutionforanyselectedTypeAMXM3.0videomodule.
TheMXMsitesupportsDisplayPortdigitalvideosignalingtothefrontpanelandalsoconnects
tothex16PCIExpre ssportfr omCPU0(port3).
1.8” Solid State Drive (SSD) module (optional)
TheCPMsupportsinstallationofoneortwo6GbpsmicroSATASSDdrivesinstalledinan
optionalcarriermodulethatmountsandconnectstotheboardMXMport.Figure 7shows
theATCA‐46xxCPMwithamountedDSSDMXMcarriermodulethathastwomicroSATASSD
drivesinstalled.
TheDSSDMXMcarriermoduleusuallyshipsseparately,andincludesasheetwithassembly
andinstallationinstructions.
Figure 7. DSSD MXM carrier module
DSSD MXM Carrier
with 2 SSD modules