BC352239A Datasheet, PDF(36/116 Page) List of Unclassifed Manufacturers

English

English German Russian Spanish Italian Polish Chinese Japanese Korean French Portuguese	Language :

BC352239A Datasheet, PDF (36/116 Pages) List of Unclassifed Manufacturers – BlueCore 3-Multimedia External

◁

CSR Bluetooth Software Stacks

7.1.1 Key Features of the HCI Stack - Standard Bluetooth Functionality

New Bluetooth v1.2 Mandatory Functionality:

! Adaptive Frequency Hopping (AFH), including classifier

! Faster connection

! LMP improvements

! Parameter ranges

Optional v1.2 functionality supported:

! Extended SCO (eSCO), eV3 +CRC, eV4, eV5

! Scatter mode

! SCO handle

! Synchronisation

The firmware has been written against the Bluetooth Core Specification v1.2.

! Bluetooth components:

! Baseband (including LC)

! LM

! HCI

! Standard USB v1.1 and UART HCI Transport Layers

! All standard radio packet types

! Full Bluetooth data rate, up to 723.2kbps asymmetric(1)

! Operation with up to 7 active slaves(1)

! Operation as slave to one master while master of several slaves (Scatternet â2.0â)

! Page and Inquiry scanning while slave and master (Scatternet â2.5â)

! Maximum number of simultaneous active ACL connections: 7(2)

! Maximum number of simultaneous active SCO connections: 3(2)

! Operation with up to 3 SCO links, routed to one or more slaves

! All standard SCO voice coding, plus âtransparent SCOâ

! Standard operating modes: page, inquiry, page-scan and inquiry-scan

! All standard pairing, authentication, link key and encryption operations

! Standard Bluetooth power saving mechanisms: Hold, Sniff and Park modes, including âForced Holdâ

! Dynamic control of peersâ transmit power via LMP

! Master/Slave switch

! Broadcast

! Channel quality driven data rate

! All standard Bluetooth Test Modes

! Standard firmware upgrade via USB (DFU)

The firmwareâs supported Bluetooth features are detailed in the standard Protocol Implementation Conformance

Statement (PICS) documents, available from http://www.csr.com.

BC352239A-ds-001Pc

Production Information

Page 36 of 116

▷