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Generel CharacteristicsGenerel Characteristics: 
DesignerCompany which designed the semiconductor component UNISOC
Type SC9863A
Year Released 2018
FunctionMain function of the component  Multi-core Application Processor

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. 64 bit
Supported Instruction Set(s) ARMv8-A (A32, A64)
Type of processor core(s)Type and allocation of processor core(s) 8x ARM Cortex-A55 MPcore
Number of processor core(s) octa-core

BusesBuses: 
Memory Interface(s):   LPDDR3 SDRAM
Non-volatile Memory InterfaceInterface which determines physical layer towards the NV memory  eMMC 5.1Complies with embedded MMC 5.1 specification released in 2015


Clock FrequenciesClock Frequencies: 
Recommended Maximum Clock Frequency 1610 MHz max.

Cache MemoriesCache Memories: 

Technology and PackagingTechnology and Packaging: 
Feature SizeThe minimum physical dimension in the integrated circuit which can be fabricated with the given semiconductor technology 28 nm
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 GE8322 GPU
Number of GPU cores 2-core GPU
GPU Clock 550 MHz GPU

Cellular CommunicationCellular Communication: 
Supported Cellular Data LinksList of supported cellular data links  CSDCircuit Switched Data (CSD) is the original data link protocol of GSM. Up to 9600bit/s download speed , GPRSGeneral Packet Radio Service , GPRS C10 , EDGEEnhanced Data Rates for GSM Evolution also known as Enhanced GPRS (EGPRS) , EDGE MSC10 , UMTSUniversal Mobile Telecommunications System. UMTS Release '99 data link layer, W-CDMA grants up to 384 kbit/s pocket-switched download speed. , HSUPAHigh-Speed Uplink Packet Access is a 3.5G UMTS uplink protocol. , HSUPA 1.4 , HSUPA 2.0 , HSUPA 5.8 , HSUPA 11.5 , HSDPAHigh-Speed Downlink Packet Access is a 3.5G UMTS downlink protocol. , HSDPA 1.8 , HSDPA 3.6 , HSDPA 7.2 , HSDPA 10.2 , HSDPA 14.4 , HSPA+ 21.1 , HSPA+ 28.8 , HSPA+ 42.2Single-carrier HSPA+ 42.2 Mbps , DC-HSDPA 42.2Dual-carrier HSPA+ 42.2 Mbps , TD-SCDMATime Division Synchronous Code Division Multiple Access is the implementation of UMTS  (3G) cellular network in China. , TD-HSDPA , LTELTE (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 100/50LTE 100.8 Mbps / 50.4 Mbps (Cat. 3) , LTE 150/50LTE 151.2 Mbps / 50.4 Mbps (Cat. 4) , LTE 300/50More exact values: LTE 301.5 Mbps / 50.4 Mbps (Cat. 6) data links

Additional InformationAdditional Information: 
Special Features
4x ARM Cortex-A55 (up to 1.6 GHz) + 4x ARM Cortex-A55 (up to 1.2 GHz) Harvard Superscalar processor core, HMP, dual-SIM / dual standby support, 2160x1080 display support, 16 MP + 5 MP ISP, 1080p 30 fps video encode/decode

Datasheet AttributesDatasheet Attributes: 

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 2019-04-28 23:05
 
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