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− | '''Exynos Auto V9''' is a {{arch|64}} [[octa-core]] [[ARM]] SoC introduced by [[Samsung]] for automotive infotainment applications. Fabricated on Samsung's own [[8 nm process]], the V9 features eight {{armh|Cortex-A76|l=arch}} cores | + | '''Exynos Auto V9''' is a {{arch|64}} [[octa-core]] [[ARM]] SoC introduced by [[Samsung]] for automotive infotainment applications. Fabricated on Samsung's own [[8 nm process]], the V9 features eight {{armh|Cortex-A76|l=arch}} cores and a [[safety island]] core that supports Automotive Safety Integrity Level (ASIL)-B standards. This chip integrates the [[Mali G76]] GPU as well as a [[neural processing unit]]. |
== Cache == | == Cache == | ||
− | {{main| | + | {{main|intel/microarchitectures/coffee_lake#Memory_Hierarchy|l1=Coffee Lake § Cache}} |
{{cache size | {{cache size | ||
|l1 cache=1 MiB | |l1 cache=1 MiB | ||
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|type=LPDDR4-???? | |type=LPDDR4-???? | ||
|type 2=LPDDR5-???? | |type 2=LPDDR5-???? | ||
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}} | }} | ||
== Audio == | == Audio == | ||
* [[Tensilica]] HiFi 4 DSP | * [[Tensilica]] HiFi 4 DSP |
Facts about "Exynos Auto V9 - Samsung"
back image | ![]() |
base frequency | 2,100 MHz (2.1 GHz, 2,100,000 kHz) + |
core count | 8 + |
core name | Cortex-A76 + |
designer | Samsung + and ARM Holdings + |
family | Exynos Auto + |
first announced | January 3, 2018 + |
first launched | January 3, 2018 + |
full page name | samsung/exynos auto/v9 + |
has ecc memory support | false + |
instance of | microprocessor + |
integrated gpu | Mali-G76 + |
integrated gpu designer | ARM Holdings + |
isa | ARMv8.2 + |
isa family | ARM + |
l1$ size | 1,024 KiB (1,048,576 B, 1 MiB) + |
l1d$ description | 4-way set associative + |
l1d$ size | 512 KiB (524,288 B, 0.5 MiB) + |
l1i$ description | 4-way set associative + |
l1i$ size | 512 KiB (524,288 B, 0.5 MiB) + |
l2$ description | 8-way set associative + |
l3$ description | 16-way set associative + |
ldate | January 3, 2018 + |
main image | ![]() |
manufacturer | Samsung + |
microarchitecture | Cortex-A76 + |
model number | V9 + |
name | Exynos Auto V9 + |
process | 8 nm (0.008 μm, 8.0e-6 mm) + |
supported memory type | LPDDR4-???? + and LPDDR5-???? + |
technology | CMOS + |
thread count | 8 + |
word size | 64 bit (8 octets, 16 nibbles) + |