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Ryzen Embedded R1102G - AMD
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Ryzen Embedded R1102G
General Info
DesignerAMD
ManufacturerGlobalFoundries
Model NumberR1102G
Part NumberYE1102C7T2OFG
MarketEmbedded
IntroductionFebruary 25, 2020 (announced)
February 25, 2020 (launched)
End-of-life2029 (last order)
ShopAmazon
General Specs
FamilyRyzen Embedded
SeriesR1000
Frequency1,200 MHz
Turbo Frequency2,600 MHz (1 core)
Clock multiplier12
Microarchitecture
ISAx86-64 (x86)
MicroarchitectureZen
Process14 nm
TechnologyCMOS
Word Size64 bit
Cores2
Threads2
Max Memory32 GiB
Multiprocessing
Max SMP1-Way (Uniprocessor)
Electrical
TDP6 W
Tjunction0 °C – 105 °C
Packaging
PackageFP5
Package TypeOrganic Micro Ball Grid Array
Dimension35 mm × 25 mm
Pitch0.7 mm
Contacts1140

Ryzen Embedded R1102G is a 64-bit dual-core embedded x86 microprocessor introduced by AMD in February 2020. This processor is based on AMD's Zen microarchitecture and is fabricated on a GlobalFoundries 14 nm process. The R1102G operates at a base frequency of 1.2 GHz with a TDP of 6 W and a boost frequency of up to 2.6 GHz. It supports up to 16 GiB of single-channel DDR4-2400 memory and incorporates Radeon Vega 3 Graphics operating at up to 1 GHz.

Cache[edit]

Main article: Zen § Cache

[Edit/Modify Cache Info]

hierarchy icon.svg
Cache Organization
Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory.

The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC.

Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies.

Note: All units are in kibibytes and mebibytes.
L1$192 KiB
196,608 B
0.188 MiB
L1I$128 KiB
131,072 B
0.125 MiB
2 × 64 KiB4-way set associative 
L1D$64 KiB
65,536 B
0.0625 MiB
2 × 32 KiB8-way set associativewrite-back

L2$1 MiB
1,024 KiB
1,048,576 B
9.765625e-4 GiB
  2 × 512 KiB8-way set associativewrite-back

L3$4 MiB
4,096 KiB
4,194,304 B
0.00391 GiB
  1 × 4 MiB  

Memory controller[edit]

[Edit/Modify Memory Info]

ram icons.svg
Integrated Memory Controller
Max TypeDDR4-2400
Supports ECCYes
Max Mem16 GiB
Controllers1
Channels1
Max Bandwidth17.88 GiB/s
18,309.12 MiB/s
19.199 GB/s
19,198.504 MB/s
0.0175 TiB/s
0.0192 TB/s
Bandwidth
Single 17.88 GiB/s

Expansions[edit]

The Ryzen Embedded R1102G supports up to 4 PCIe Gen 3 (8 GT/s) lanes, 0 GFX and 4 GPP lanes, up to 4 links total. Two lanes can be configured as SATA 3 (6 Gb/s) ports, other alternative functions are 2 × 1/2.5 Gigabit Ethernet and NVMe. Six USB ports are available. Four ports support USB 3.1 (10 Gb/s) speeds, one of these supports Type-C connectors with DisplayPort Alternate Mode and Power Delivery capability. Two additional ports are USB 2.0 compliant. The following low speed interfaces are available: eMMC 5.0, SD/SDIO 3.0, 2 × UART, 4 × I2C, 2 × SMBus, LPC, SPI/eSPI, I2S/HDA/SW, GPIO.

[Edit/Modify Expansions Info]

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Expansion Options
PCIeRevision: 3.0
Max Lanes: 4
USBRevision: 3.1
Max Ports: 4
USBRevision: 2.0
Max Ports: 2
SATARevision: 3.0
Max Ports: 2


Networking[edit]

[Edit/Modify Network Info]

ethernet plug icon.svg
Networking
Ethernet
10GbEYes (Ports: 2)

Graphics[edit]

The R1102G supports up to 2 independent displays with a single display maximum resolution of 4096 × 2160 pixels. One display interface is shared with the USB 3.1 Type-C port. The integrated video decoding and encoding hardware supports 1080p resolution.

[Edit/Modify IGP Info]

screen icon.svg
Integrated Graphics Information
GPURadeon Vega 3
DesignerAMD
Execution Units3Max Displays2
Unified Shaders192
Burst Frequency1,000 MHz
1 GHz
1,000,000 KHz
OutputDP, eDP, HDMI

Max Resolution
DP4096 × 2160

Standards
DirectX12
OpenGL4.6
OpenCL2.2
DP1.4
eDP1.4
HDMI2.0b

Features[edit]

[Edit/Modify Supported Features]

Cog-icon-grey.svg
Supported x86 Extensions & Processor Features
MMXMMX Extension
EMMXExtended MMX Extension
SSEStreaming SIMD Extensions
SSE2Streaming SIMD Extensions 2
SSE3Streaming SIMD Extensions 3
SSSE3Supplemental SSE3
SSE4.1Streaming SIMD Extensions 4.1
SSE4.2Streaming SIMD Extensions 4.2
SSE4aStreaming SIMD Extensions 4a
AVXAdvanced Vector Extensions
AVX2Advanced Vector Extensions 2
ABMAdvanced Bit Manipulation
BMI1Bit Manipulation Instruction Set 1
BMI2Bit Manipulation Instruction Set 2
FMA33-Operand Fused-Multiply-Add
AESAES Encryption Instructions
RdRandHardware RNG
SHASHA Extensions
ADXMulti-Precision Add-Carry
CLMULCarry-less Multiplication Extension
F16C16-bit Floating Point Conversion
x86-1616-bit x86
x86-3232-bit x86
x86-6464-bit x86
RealReal Mode
ProtectedProtected Mode
SMMSystem Management Mode
FPUIntegrated x87 FPU
NXNo-eXecute
AMD-ViAMD-Vi (I/O MMU virtualization)
AMD-VAMD Virtualization
SMESecure Memory Encryption
SenseMISenseMI Technology

References[edit]

Has subobject
"Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki.
Ryzen Embedded R1102G - AMD#pcie +
base frequency1,200 MHz (1.2 GHz, 1,200,000 kHz) +
clock multiplier12 +
core count2 +
designerAMD +
familyRyzen Embedded +
first announcedFebruary 25, 2020 +
first launchedFebruary 25, 2020 +
full page nameamd/ryzen embedded/r1102g +
has advanced vector extensionstrue +
has advanced vector extensions 2true +
has amd amd-v technologytrue +
has amd amd-vi technologytrue +
has amd secure memory encryption technologytrue +
has amd sensemi technologytrue +
has ecc memory supporttrue +
has featureAdvanced Vector Extensions +, Advanced Vector Extensions 2 +, Advanced Encryption Standard Instruction Set Extension + and SenseMI Technology +
has x86 advanced encryption standard instruction set extensiontrue +
instance ofmicroprocessor +
integrated gpuRadeon Vega 3 +
integrated gpu designerAMD +
integrated gpu execution units3 +
integrated gpu max frequency1,000 MHz (1 GHz, 1,000,000 KHz) +
isax86-64 +
isa familyx86 +
l1$ size192 KiB (196,608 B, 0.188 MiB) +
l1d$ description8-way set associative +
l1d$ size64 KiB (65,536 B, 0.0625 MiB) +
l1i$ description4-way set associative +
l1i$ size128 KiB (131,072 B, 0.125 MiB) +
l2$ description8-way set associative +
l2$ size1 MiB (1,024 KiB, 1,048,576 B, 9.765625e-4 GiB) +
l3$ size4 MiB (4,096 KiB, 4,194,304 B, 0.00391 GiB) +
last order2029 +
ldateFebruary 25, 2020 +
manufacturerGlobalFoundries +
market segmentEmbedded +
max cpu count1 +
max junction temperature378.15 K (105 °C, 221 °F, 680.67 °R) +
max memory32,768 MiB (33,554,432 KiB, 34,359,738,368 B, 32 GiB, 0.0313 TiB) +
max memory bandwidth17.88 GiB/s (18,309.12 MiB/s, 19.199 GB/s, 19,198.504 MB/s, 0.0175 TiB/s, 0.0192 TB/s) +
max memory channels1 +
max sata ports2 +
max usb ports4 + and 2 +
microarchitectureZen +
min junction temperature273.15 K (0 °C, 32 °F, 491.67 °R) +
model numberR1102G +
nameRyzen Embedded R1102G +
packageFP5 +
part numberYE1102C7T2OFG +
process14 nm (0.014 μm, 1.4e-5 mm) +
seriesR1000 +
smp max ways1 +
supported memory typeDDR4-2400 +
tdp6 W (6,000 mW, 0.00805 hp, 0.006 kW) +
technologyCMOS +
thread count2 +
turbo frequency (1 core)2,600 MHz (2.6 GHz, 2,600,000 kHz) +
word size64 bit (8 octets, 16 nibbles) +