Fujitsu SPARC M12, Быстрое руководство

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Item SPARC64 XII
Operating frequency 4.25 GHz, maximum
Technology 20 nm
Number of CPU cores 12, maximum
Number of threads 8
SIMD 2
Primary cache memory 64 KB x 2
Secondary cache memory 512 KB
Tertiary cache memory 32 MB, maximum
Memory connection mode Directly connected to DIMM
DIMM type DDR4
DIMM speed 2,400 MHz
I/O bandwidth 64 GB/s (bidirectional)
PCIe PCI Express 3.0
Number of PCIe ports 4
DVFS Supported
CPU core degradation Supported
DIMM degradation Supported
FTL lane degradation Supported
Power supply noise measure Operation-rate modulation, frequency
modulation
SWoC SIMD (Single Instruction Multiple
Data)
Can process up to 64 values of 4-bit data
simultaneously per core
Decimal floating-point arithmetic
unit mounted
Conforms to IEEE 754-2008, standard for
decimal floating-point arithmetic operations
Encryption computation unit
mounted
Supports AES, DES, 3DES, DH, DSA, ECC,
RSA, and SHA
3.2 Processor Specifications
3. System Specifications
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