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'''T40R''' is a {{arch|64}} [[single-core]] [[x86]] embedded microprocessor introduced by [[AMD]] in May [[2011]]. This processor is a member of the AMD Embedded G-Series formerly codenamed "{{amd|eBrazos|l=core}}" with CPU cores based on the {{amd|Bobcat|l=arch}} microarchitecture and is fabricated on a [[TSMC]] [[40&nbsp;nm]] process. The T40R operates at a base frequency of 1.0 GHz with a [[TDP]] of 5.5 W. It supports single-channel DDR3-1066 memory and integrates a Radeon HD 6250 GPU operating at up to 280 MHz.  
 
'''T40R''' is a {{arch|64}} [[single-core]] [[x86]] embedded microprocessor introduced by [[AMD]] in May [[2011]]. This processor is a member of the AMD Embedded G-Series formerly codenamed "{{amd|eBrazos|l=core}}" with CPU cores based on the {{amd|Bobcat|l=arch}} microarchitecture and is fabricated on a [[TSMC]] [[40&nbsp;nm]] process. The T40R operates at a base frequency of 1.0 GHz with a [[TDP]] of 5.5 W. It supports single-channel DDR3-1066 memory and integrates a Radeon HD 6250 GPU operating at up to 280 MHz.  

Latest revision as of 04:33, 24 March 2023

Edit Values
Embedded G-Series T40R
General Info
DesignerAMD
ManufacturerTSMC
Model NumberT40R
Part NumberGET40RFSB12GVE
MarketEmbedded
IntroductionMay 23, 2011 (launched)
End-of-life2021-Q2 (last order)
2021-Q4 (last shipment)
ShopAmazon
General Specs
FamilyEmbedded G-Series
SeriesG-Series APU/CPU
Frequency1,000 MHz
Clock multiplier10
Microarchitecture
ISAx86-64 (x86)
MicroarchitectureBobcat
Core NameeBrazos
Core Family20
Process40 nm
Transistors451,000,000
TechnologyCMOS
Die75 mm²
Word Size64 bit
Cores1
Threads1
Multiprocessing
Max SMP1-Way (Uniprocessor)
Electrical
TDP5.5 W
Tjunction0 °C – 90 °C
Packaging
PackageFT1, UOB413 (FC-OBGA)
Dimension19 mm × 19 mm × 1.92 mm
Pitch0.8 mm
Contacts413

T40R is a 64-bit single-core x86 embedded microprocessor introduced by AMD in May 2011. This processor is a member of the AMD Embedded G-Series formerly codenamed "eBrazos" with CPU cores based on the Bobcat microarchitecture and is fabricated on a TSMC 40 nm process. The T40R operates at a base frequency of 1.0 GHz with a TDP of 5.5 W. It supports single-channel DDR3-1066 memory and integrates a Radeon HD 6250 GPU operating at up to 280 MHz.

Cache[edit]

[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$64 KiB
65,536 B
0.0625 MiB
L1I$32 KiB
32,768 B
0.0313 MiB
1 × 32 KiB2-way set associative 
L1D$32 KiB
32,768 B
0.0313 MiB
1 × 32 KiB8-way set associativewrite-back
L2$512 KiB
0.5 MiB
524,288 B
4.882812e-4 GiB
  1 × 512 KiB16-way set associative 

Memory controller[edit]

[Edit/Modify Memory Info]

ram icons.svg
Integrated Memory Controller
Max TypeDDR3-1066
Supports ECCNo
Controllers1
Channels1
Max Bandwidth8.53 GB/s
7.944 GiB/s
8,134.842 MiB/s
8,530 MB/s
0.00776 TiB/s
0.00853 TB/s

Expansions[edit]

"eBrazos" processors integrate one 5-port, 8-lane PCIe Gen 1/2 (5 GT/s) controller. Four GPP lanes are configurable as up to four x4/x2/x1 wide (e.g. 1x2 + 2x1) links, the remaining four lanes are reserved for a UMI link to the chipset. The recommended AMD A50M "Hudson-M1" and A55E "Hudson-E1" controller hubs provide four PCIe Gen 1/2 lanes configurable as up to four x4/x2/x1 links, a 32-bit, 33 MHz PCI interface (A55E only), 6 × SATA Gen 1/2/3 (6 Gb/s), 14 × USB 1.1/2.0, 2 × USB 1.1, a Gb Ethernet MAC (A55E), HDA, LPC, SPI, SMBus, GPIO.

[Edit/Modify Expansions Info]

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Expansion Options
PCIeRevision: 2.0
Max Lanes: 4
Configuration: 1x4/2x2/1x2+2x1/4x1


Graphics[edit]

This processor integrates an AMD Radeon GPU of the Evergreen series with two compute units based on the TeraScale 2 microarchitecture. It features 80 stream processing units, 8 texture units, 16 Z/Stencil ROP units, and four color ROP units. Decoding of H.264, VC-1, MPEG-2, and DivX/Xvid video streams is accelerated by a UVD 3 engine. Two independent display controllers natively support the DisplayPort 1.1a protocol on two 4-lane DDIs, a Flat Panel Display (LVDS) link on the first port, and a VGA interface with 30 bpp color depth and up to 400 MHz pixel clock. The eDP, DVI, and HDMI protocols are supported with additional components. The maximum display resolution is 1920 × 1200 at 60 Hz.

[Edit/Modify IGP Info]

screen icon.svg
Integrated Graphics Information
GPURadeon HD 6250
DesignerAMD
Execution Units2Max Displays2
Unified Shaders80TMUs8
ROPs4
Frequency280 MHz
0.28 GHz
280,000 KHz
Max Resolution1920 × 1200
OutputDP, eDP, HDMI, VGA, DVI, LVDS
Max Resolution
HDMI1920 × 1080 @60 Hz
DVI1920 × 1200 @60 Hz
DP1920 × 1200 @60 Hz
eDP1920 × 1200 @60 Hz
VGA1920 × 1200 @60 Hz
LVDS1440 × 900 @60 Hz
Standards
DirectX11
OpenGL4.0
OpenCL1.1
DP1.1a

Features[edit]

Bibliography[edit]

Retrieved from "https://en.wikichip.org/w/index.php?title=amd/embedded/t40r&oldid=101392"
Facts about "Embedded G-Series T40R - AMD"
RDF feed
Has subobject
"Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki.
Embedded G-Series T40R - AMD#pcie +
base frequency1,000 MHz (1 GHz, 1,000,000 kHz) +
clock multiplier10 +
core count1 +
core family20 +
core nameeBrazos +
designerAMD +
die area75 mm² (0.116 in², 0.75 cm², 75,000,000 µm²) +
familyEmbedded G-Series +
first launchedMay 23, 2011 +
full page nameamd/embedded/t40r +
has amd amd-v technologytrue +
has ecc memory supportfalse +
instance ofmicroprocessor +
integrated gpuRadeon HD 6250 +
integrated gpu base frequency280 MHz (0.28 GHz, 280,000 KHz) +
integrated gpu designerAMD +
integrated gpu execution units2 +
isax86-64 +
isa familyx86 +
l1$ size64 KiB (65,536 B, 0.0625 MiB) +
l1d$ description8-way set associative +
l1d$ size32 KiB (32,768 B, 0.0313 MiB) +
l1i$ description2-way set associative +
l1i$ size32 KiB (32,768 B, 0.0313 MiB) +
l2$ description16-way set associative +
l2$ size0.5 MiB (512 KiB, 524,288 B, 4.882812e-4 GiB) +
ldateMay 23, 2011 +
manufacturerTSMC +
market segmentEmbedded +
max cpu count1 +
max junction temperature363.15 K (90 °C, 194 °F, 653.67 °R) +
max memory bandwidth7.944 GiB/s (8,134.842 MiB/s, 8.53 GB/s, 8,530 MB/s, 0.00776 TiB/s, 0.00853 TB/s) +
max memory channels1 +
microarchitectureBobcat +
min junction temperature273.15 K (0 °C, 32 °F, 491.67 °R) +
model numberT40R +
nameEmbedded G-Series T40R +
part numberGET40RFSB12GVE +
process40 nm (0.04 μm, 4.0e-5 mm) +
seriesG-Series APU/CPU +
smp max ways1 +
supported memory typeDDR3-1066 +
tdp5.5 W (5,500 mW, 0.00738 hp, 0.0055 kW) +
technologyCMOS +
thread count1 +
transistor count451,000,000 +
word size64 bit (8 octets, 16 nibbles) +