PhoneDB - infinitely detailed




FacebookGoogle PlusRSS FeedTwitter

Generel CharacteristicsGenerel Characteristics: 
DesignerCompany which designed the semiconductor component ST-Ericsson
Type NovaThor L8540
Year Released 2012
FunctionMain function of the component  Multi-core Application Processor with Modem

ArchitectureArchitecture: 
Width of Machine WordMaximum bitwidth of ALU operands. Width of machine word can also be defined in different ways (register width, instruction width, etc.) in case of recent microprocessors. 32 bit
Supported Instruction Set(s) ARMv7
Pipeline StagesPipeline is kind of instruction level parallelism where stages (FETCH, DEC, OP, EXEC, RES, etc.) of instruction execution are separeted and parallelized between neighboring instructions. 8 pipeline stages
Number of processor core(s) 2
Type of processor core(s)Type and allocation of processor core(s) 2x ARM Cortex-A9 MPcore

BusesBuses: 
Memory Interface(s):   mobile (LP) DDR2 SDRAM
Number of data bus channels 2 ch
Non-volatile Memory InterfaceInterface which determines physical layer towards the NV memory  Yes


Clock FrequenciesClock Frequencies: 
Recommended Minimum Clock Frequency 400 MHz min.
Recommended Maximum Clock Frequency 1850 MHz max.

Cache MemoriesCache Memories: 

Technology and PackagingTechnology and Packaging: 
Semiconductor Technology:   CMOSComplementary Metal-oxide - Semiconductor Field Effect Transistor

Graphical SubsystemGraphical Subsystem: 
Embedded GPUManufactuer (or IP designer) and type of embedded graphics coprocessor(s). IMG PowerVR SGX544 GPU
Number of GPU cores 1-core GPU

Cellular CommunicationCellular Communication: 

Supported Cellular Data LinksList of supported cellular data links  CSD 9.6 kbpsCircuit Switched Data (CSD) is the original data link protocol of GSM. Up to 9600bit/s download speed , GPRS (Class unspecified)General Packet Radio Service , EDGE (Class unspecified)Enhanced Data Rates for GSM Evolution also known as Enhanced GPRS (EGPRS) , UMTS 384 kbps (W-CDMA)Universal Mobile Telecommunications System. UMTS Release '99 data link layer, W-CDMA grants up to 384 kbit/s pocket-switched download speed. , HSUPA 11.5 Mbps (Cat. 7) , HSDPA (Cat. unspecified)High-Speed Downlink Packet Access is a 3.5G UMTS downlink protocol. , HSPA+ 42.2 Mbps (Cat. 20)Single-carrier HSPA+ 42.2 Mbps , TD-SCDMATime Division Synchronous Code Division Multiple Access is the implementation of UMTS  (3G) cellular network in China. , LTE (Cat. unspecified)LTE (Long Term Evolution) or the E-UTRAN (Evolved Universal Terrestrial Access Network), introduced in 3GPP R8, is the 4G access part of the Evolved Packet System (EPS). , LTE 100 Mbps / 50 Mbps (Cat. 3)LTE 100.8 Mbps / 50.4 Mbps (Cat. 3) data links

Satellite NavigationSatellite Navigation: 

Supported GPS protocol(s):   No

Additional InformationAdditional Information: 
Special Features dual ARM Cortex-A9 Harvard Superscalar processor core, Multi-layer AHB/AXI bus, ARM TrustZone, ARM NEON SIMD engine, dual multimedia DSP, 1080p HDMI, 1080p video encode, 1080p video decode, 3D HD video capture and display, QXGA display support, Dual camera support up to 20 Mpixel and 5 Mpixel, USB 2.0

Datasheet AttributesDatasheet Attributes: 

Related Page URL
Data IntegrityData integrity level determines the integrity of the published information. Final datasheets are not intended to be modified in the future, preliminary ones can be based on unofficial information or speculations, incomplete ones are also preliminary b  Preliminary
AddedThe exact time of the datasheet addition 2012-03-05 12:35
 
You are here: Processor Specs \ ST-Ericsson NovaThor L8540 datasheet