CSR8635 View Datasheet(PDF) - CSR plc

Part Name

Description

Manufacturer

CSR8635

The CSR8635 QFN single-chip Bluetooth® audio ROM device targets mid-range stereo speakers and headsets.

CSR plc 

PCM_OUT

Sign

Extension

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

8-bit

Sample

A 16-bit slot with 8-bit companded sample and sign extension selected.

8-bit

Sample

PCM_OUT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Zeros

9C9soSS..m33yR..me8786bco3od5l ePPQAPcCCFsMMdCNw__dPMOOhhaiPtUUiarciraTToTshemnpiacmeaoamtrnelieunt11rrFdEtogexelftSofpeIaairnn22gocstnqwfiuilooiientnFryrrgei33mgdtbshuooAAAaarwet111kt4n4f666ie9oo-4Si--bvs.bbbr1Mnceeiiiytttp5elnHsssefr:5s5olllo.coooz1zrgtttPtch6iDwwwroCi-oaniniiDbtttMmughhh66iSot118_m-PfS33-OgSebCfa--l1reoabbiUxetb3M77miinttctc-qlTbeeLoll_peuiiinn.mrlteStleeaoeepSnpYnaato88ageibrrNcointeenssynhdCaat.e0.mmacdt.nopp99oIslldneema0SmSaam1.wanncp3a11Mmaddlh-n00emb-spiisanlia-tltepiueegnFdlnredk1i1roeme1z1iFdexegootarapeodriyinnmsne11Ps,sg22p,iaaSoeaT12dCtnPldese25dySdCscipp86n11ietRnteMg33leged8c_m.s6tCee3b11ldLe5e44.cKrtQer2AdFGuM7.u11nNad-5,a5ininx2oiisn01g1c166.o3mpatUkibHnlezit with

Section 9.3.10.

512

fmclk

PCM_CLK frequency

48MHz DDS

generation. Selection of

frequency is

2.9

-

-

kHz

programmable. See

Section 9.3.10.

-

PCM_SYNC frequency for SCO connection

-

8

-

kHz

tmclkh (a)

PCM_CLK high

4MHz DDS generation

980

-

-

ns

Production Information

© Cambridge Silicon Radio Limited 2013

Confidential Information - This Material is Subject to CSR's Non-disclosure Agreement

Page 49 of 105

CS-303725-DSP5

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