CSR8615
I2C
EEPROM
PS Keys
Configuration
Patches
ItIN1IpC1PthfPehP66eaoroereMMorstm..nnefx11dof:tgeWC■■■■■■iri..ioenrmge78axmSvauhsatgiiettReerecceeyanITATTTtdenc8ddPsbpdehhhh6CP,,btuluaMswopeeeee1CtyssirhtStr5hihofIetbbbVeienCPithnenRehraaanmCxPgrg-nVMDdetttaeaai’tttrotmCieeespSbsrchevstinfehnrrrhrltaeePpeyyyidoaocIiecooiatna/lecthSoasdscyclnRtcdrevauatmhPiaobielzesFOtsiorrPunpccloIsediegaesilsnaMetadgfelasibiseleigtnnpf-icuargaltoiinsiigedgiisanrsrenplotrteaekyoiochisctannrtdbjhliinwtel1atutaiiiuoiglrhyenmdse6tntmtidfnaietcuc.odeePeol2tgtdoeoconoer:ro:evefowsn.ipvanfPdaensfiawcaTicvicrgbrgsiaeaoeihrsaCaetauiubag.inagftbreSrottltrTegeeeooilvarRoeMdhsrmeamppny-8etfnIharhmamo6aPcoodtoter1aapnniMagacni5ltpaItxrkbaahetPaaishcQllem.gtelmMciehiymTFmiIueeAtmPpohNypmecmuhneMal-toidbeohfbprdimeiaxentrelooeoeetsesnamwevsPe.eacttnihechdr.nhuscooreegiddinomlosdaietogomanhsgpvuvept.eti.dthPAcsic-nrneoeureonoigpdifn,mng-psiebo-briEarptnyboPMeimatxdrexassomttosf,eeeumpoanasrttoapbrondnbetlnitesmarhaa:iEtlnetyahItEge²,tepiCPcrSpanyaRriEeeorlclOipxEycnatteMPgrpecesaRmaadsdcOcl.uelbi.ttPcvMiyeviir.ncriotOgey1xnit6iamhscn,eeindt2yaot0thutph1edraee3iioaqruiuunpsdigreroieroecdsneiisiamsnbsptilhnelyegs
This means that the phone-user does not have to hunt through phone menus to pair with the new device.
Depending on the phone UI:
â– For a Bluetooth v2.0 phone the device pairing is with a PIN code
â– For a Bluetooth v2.1 (or above) phone the device pairing is without a PIN code
Proximity pairing is based on finding and pairing with the closest phone. To do this, the device finds the loudest
phone by carrying out RSSI power threshold measurements. The loudest phone is the one with the largest RSSI
power threshold measurement, and it is defined as the closest device. The device then attempts to pair with and
connect to this device.
Proximity pairing is configurable using the Headset Configuration Tool available from www.csrsupport.com.
Pre-production Information
© Cambridge Silicon Radio Limited 2013
Confidential Information - This Material is Subject to CSR's Non-disclosure Agreement
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CS-303726-DSP3
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