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==== Floating-point cluster ==== | ==== Floating-point cluster ==== | ||
− | [[File:m3 fp scheduler.svg|thumb|right| | + | [[File:m3 fp scheduler.svg|thumb|right|500px]] |
On the floating point cluster side, the adds another FP pipe and close to doubled the scheduler. Here, up to 3 µOPs may be issued to a unified scheduler which consists of 62 entries. Like the integer side, the FP FRP has also doubled in capacity with a 192-entry floating point (vector) [[physical register file]] (roughly 35-36 architected). There are three pipes and all three pipes have an integer SIMD unit ({{arm|NEON}}). | On the floating point cluster side, the adds another FP pipe and close to doubled the scheduler. Here, up to 3 µOPs may be issued to a unified scheduler which consists of 62 entries. Like the integer side, the FP FRP has also doubled in capacity with a 192-entry floating point (vector) [[physical register file]] (roughly 35-36 architected). There are three pipes and all three pipes have an integer SIMD unit ({{arm|NEON}}). | ||
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As with the integer cluster, there are now two pipes that incorporate a 128-bit floating point store/load port. | As with the integer cluster, there are now two pipes that incorporate a 128-bit floating point store/load port. | ||
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==== Retirement ==== | ==== Retirement ==== |
Facts about "Exynos M3 - Microarchitectures - Samsung"
codename | Meerkat + |
core count | 4 + |
designer | Samsung + |
first launched | 2018 + |
full page name | samsung/microarchitectures/m3 + |
instance of | microarchitecture + |
instruction set architecture | ARMv8 + |
manufacturer | Samsung + |
microarchitecture type | CPU + |
name | Meerkat + |
pipeline stages | 16 + |
process | 10 nm (0.01 μm, 1.0e-5 mm) + |