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Deimos - Microarchitectures - ARM
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Deimos µarch
General Info
Arch TypeCPU
DesignerARM Holdings
ManufacturerTSMC
Introduction2019
Process7 nm
Core Configs1, 2, 4
Pipeline
OoOEYes
SpeculativeYes
Reg RenamingYes
Succession

Deimos is the successor to the Cortex-A76, a low-power high-performance synthesizable ARM microarchitecture designed by ARM for the mobile market.


Symbol version future.svg Preliminary Data! Information presented in this article deal with future products, data, features, and specifications that have yet to be finalized, announced, or released. Information may be incomplete and can change by final release.
codenameCortex-A77 +
core count1 +, 2 +, 4 +, 6 + and 8 +
designerARM Holdings +
first launchedMay 27, 2019 +
full page namearm holdings/microarchitectures/cortex-a77 +
instance ofmicroarchitecture +
instruction set architectureARMv8.2 +
manufacturerTSMC +, samsung + and SMIC +
microarchitecture typeCPU +
nameCortex-A77 +
pipeline stages13 +
process10 nm (0.01 μm, 1.0e-5 mm) +, 7 nm (0.007 μm, 7.0e-6 mm) + and 5 nm (0.005 μm, 5.0e-6 mm) +