BCM1200-BTEM View Datasheet(PDF) - Broadcom Corporation
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Description
MFG CO.
'BCM1200-BTEM' PDF : 2 Pages View PDF
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BCM1200-BTEM
®
Brief
BLUETOOTH® V2.1 COMMUNICATIONS SOFTWARE FOR
MOBILE PHONES
FEATURES AND BENEFITS
FEATURES AND BENEFITS
• Portability—BCM1200-BTEM code is portable and scalable
over a wide array of phone design and platform architectures.
BCM1200-BTEM can be adapted to all Bluetooth® phone
applications, ranging from a headset or hands-free Audio
Gateway (AG) to a more advanced dial-up networking, data
communication, and cordless phone connectivity.
• Optimized for Phone Operating Systems (OS)—The
BCM1200-BTEM has been developed and validated with GSM
and CDMA platforms. Source code is provided for software
ports to RTOS platforms, such as ARM® Nucleus, pSOS,
uTron, VxWorks®, and many others. A detailed porting guide
explains how to connect to common phone interfaces,
including AT Command processing, NV and flash file system,
data path, and audio control.
• Insight Application Development and Scripting Tool—
BCM1200-BTEM Insight is a PC-based Bluetooth
development environment for mobile phone applications.
BCM1200-BTEM provides Bluetooth emulation that allows
execution of applications without the need for target
hardware, and uses USB, H4 UART connected, or simulated
radios. The scripting engine provides an extensive test
environment and test scripts for standard HCI commands,
upper-layer stack, and many of the Bluetooth profiles. The
simulated Mobile Phone User Interface greatly simplifies
application development and validation.
• Advanced Protocol Stack—The Bluetooth v2.1 upper
protocol stack is composed of the:
• Logical Link Control and Adaptation Protocol (L2CAP)
• Serial Port Emulation (RFCOMM)
• Telephony Control Specification (TCS)
• Service Discovery Protocol (SDP)
• Object Exchange (OBEX) Profile
• Broadcom’s Bluetooth Manager
Advanced layers including Bluetooth Network Encapsulation
Protocol (BNEP), Audio/Video Distribution Transport
Protocol (AVDTP), and Audio/Video Control Transport
Protocol (AVCTP) are also available as optional features.
ANSI C source code is available for easy customization.
• Mobile Xpress™, the Bluetooth Application (BTA) for mobile
phones—BCM1200-BTEM Mobile Xpress offers a re-entrant
layer that groups profile functionality into simple application
blocks (e.g. headset profiles [HSP] and hands-free profiles
[HFP] are consolidated into an AG application block). The
Printing (PR) functionality from Object Push (OP), Basic
Printing Profile (BPP), and Basic Imaging Profile (BIP) are
consolidated into a PR block. Each of the application blocks
offers the full functionality of the independent profiles, but
with a simpler application interface. Mobile Xpress is scalable
and can be implemented to meet the specific phone’s feature
requirements.
BCM1200-BTEM Block Diagram
Mobile Phone User Interface
DM
DG
AG
OP
FT
CT
SS
PN
PR
AC
AA
SA
HD
Device
Data
Audio
Object
File
Cordless
Sync
Personal
Advanced
Advanced
SIM
Management
Gateway
Gateway
Push
Transfer
Telephony
Server
Networking
Printing
Camera
Audio
Access
HID
Mobile Xpress
Mobile Phone System Components
Bluetooth Protocol
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