R-Series List of AMD accelerated processing unit microprocessors
1 r-series
1.1 comal: trinity (2012)
1.2 bald eagle (2014)
1.3 merlin falcon (2015, soc)
r-series
comal: trinity (2012)
fabrication 32 nm
socket fp2 (bga-827), fs1r2
cpu microarchitecture: piledriver
gpu microarchitecture: terascale 3 (vliw4) northern islands
memory support: dual-channel 1.35 v ddr3l-1600 memory, in addition regular 1.5 v ddr3
2.5 gt/s umi
die size: 246 mm²; transistors: 1.303 billion
opencl 1.1 , opengl 4.2 support
bald eagle (2014)
fabrication 28 nm
up 4 steamroller x86 cores
gpu microarchitecture: graphics core next (gcn) (up 8 cus) support directx 11.1 , opengl 4.2
dual channel ddr3 memory ecc
unified video decode (uvd) 4.2 , video coding engine (vce) 2.0
merlin falcon (2015, soc)
fabrication 28 nm
up 4 excavator x86 cores
gpu microarchitecture: graphics core next (gcn) (up 8 cus) support directx 12
dual channel 64-bit ddr4 or ddr3 memory ecc
unified video decode (uvd) 6 (4k h.265 , h.264 decode) , video coding engine (vce) 3.1 (4k h.264 encode)
dedicated amd secure processor supports secure boot amd hardware validated boot (hvb)
integrated fch featuring pcie 3.0 usb3.0, sata3, sd, gpio, spi, i2s, i2c, uart
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