AMD R-Series RX-421ND - RE421NAAY43KA information

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Type:CPU	Manufacturer:AMD
family:R-Series	microprocessors:AMD R-Series RX-421ND - RE421NAAY43KA

Type	System-on-a-Chip
Market segment	Embedded
Family	AMD R-Series
Model number	RX-421ND
SoC part number	RE421NAAY43KA is an OEM/tray SoC
Frequency	2100 MHz
Turbo frequency	3400 MHz
Package	micro-BGA
Socket	BGA (FP4) ^[1]
Introduction date	October 21, 2015
Architecture / Microarchitecture
Microarchitecture	Excavator
Processor core	Merlin Falcon
Manufacturing process	0.028 micron
Die size	1073mm²
Data width	64 bit
The number of CPU cores	4
The number of threads	4
Floating Point Unit	Integrated
Level 1 cache size	2 x 96 KB 3-way set associative shared instruction caches 4 x 32 KB 8-way set associative data caches
Level 2 cache size	2 x 1 MB shared caches
Level 3 cache size	None
Multiprocessing	Uniprocessor
Features	MMX instructions Extensions to MMX SSE / Streaming SIMD Extensions SSE2 / Streaming SIMD Extensions 2 SSE3 / Streaming SIMD Extensions 3 SSSE3 / Supplemental Streaming SIMD Extensions 3 SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4 SSE4a AES / Advanced Encryption Standard instructions AVX / Advanced Vector Extensions AVX2 / Advanced Vector Extensions 2.0 BMI / BMI1 + BMI2 / Bit Manipulation instructions F16C / 16-bit Floating-Point conversion instructions FMA3 / 3-operand Fused Multiply-Add instructions FMA4 / 4-operand Fused Multiply-Add instructions TBM / Trailing Bit Manipulation instructions XOP / eXtended Operations instructions AMD64 / AMD 64-bit technology AMD-V / AMD Virtualization technology EVP / Enhanced Virus Protection Turbo Core 3.0 technology
Low power features	PowerNow!
Integrated peripherals / components
Integrated graphics	None
Memory controller	The number of controllers: 1 Memory channels: 2 Supported memory: DDR3-2133, DDR4-2400 Maximum memory bandwidth (GB/s): 38.4 ECC supported: Yes
Other peripherals	PCI Express 3.0 interface Unified Video Decoder 6 Video Coding Engine 3.1 Secure processor SATA3 SD controller SPI interface I2C interface I2S interface UART
Supported interfaces	USB 3.0
Electrical / Thermal parameters
Thermal Design Power	35 Watt
Notes on AMD R-Series RX-421ND
The processor has a Configurable TDP of 12 - 35 Watt [1] - Information is not confirmed

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