MSM5100 [QUALCOMM]
MSM5100⑩ CHIPSET SOLUTION; MSM5100⑩芯片组解决方案
| 型号： | MSM5100 |
| 厂家： | 
QUALCOMM INCORPORATED |
| 描述： | MSM5100⑩ CHIPSET SOLUTION |
| 文件： | 总4页 (文件大小：160K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MSM5100™ CHIPSET SOLUTION
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Q U A L C O M M C D M A T E C H N O L O G I E S
HTTP://WWW.CDMATECH.COM
E N A B L I N G T H E F U T U R E O F C O M M U N I C A T I O N S
Cellular
PCS
AMPS
GPS
MSM5100
Mobile Station Modem
USB
PC
Connectivity
19.2/19.68/19.8 MHz
VCTXO
PLL
UART 1
UART 2
Test/Debug
System
Antenna
Diplexer
HK ADCs
Voltage Regulator
Charging
System
PM1000
PCS/Cellular
Duplexor
Peripheral
Circuits
Microprocessor Bus
Address/Data
ARM7TDMI
RF
Interface
General-Purpose Interface Bus
RF Controls
RFR3300
Keypad
gpsOne
Processor
1
4
7
2
5
8
0
3
6
9
#
Enhanced
General-
Purpose
Interface
Power
Amplifier
*
RINGER
CDMA
Processor
IFR3300
RFT3100
Vocoder
EVRC
13k
MP3
MIDI
QDSP2000
Tx
DACs
Second
Speaker
MP3
STEREO DAC
Integrated
CODEC
DFM
Processor
Bluetooth
2.4 GHz
MODE Select
Interface
External Mode Selection
SBI
Bluetooth
Baseband
Processor
MMC Controller
R-UIM Controller
MMC
Bluetooth RF
R-UIM
Digital Test Bus
JTAG Interface
MSM5100 Device Functional Block Diagram
Overview
With the acceleration towards 3G terminals and services and the
demand for highly integrated entertainment, information and
data-capable devices, QCT has developed the MSM5100™ Mobile
Station Modem™ (MSM™) chipset and system software, a 3G
CDMA2000® 1X solution for the IS-2000 standard. To facilitate faster
design times, reduce production costs and leverage from proven IS-
95A/B designs, the MSM5100 chipset is based on QCT’s proven
MSM3300™ IS-95A/B architecture. The MSM5100 baseband
processor is the heart of the CDMA2000 1X chipset solution and
interfaces directly with QCT’s IFR3300™, RFR3300™, RFT3100™ RF
At QUALCOMM CDMA Technologies (QCT), we
strive to constantly improve the indispensable
communication tools we all use every day. QCT
creates state-of-the-art chipsets, system software,
development tools and products — such as the
Launchpad™ suite of technologies and software —
that support the most advanced digital wireless features and
functionality available for wireless devices and base stations — while
continually reducing complexity, cost and board-space requirements.
QUALCOMM INCORPORATED
CDMA TECHNOLOGIES
5775 MOREHOUSE DRIVE SAN DIEGO, CA 92121
http://www.cdmatech.com/about_us/contact.jsp
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Q U A L C O M M C D M A T E C H N O L O G I E S
HTTP://WWW.CDMATECH.COM
E N A B L I N G T H E F U T U R E O F C O M M U N I C A T I O N S
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™
MSM5100 CHIPSET SOLUTION
devices, and the PM1000™ power management device. The
MSM5100 chipset and system software is enabling a new generation
of 3G CDMA handsets and data devices with rich feature sets and
industry-leading 3G performance. With initial data rates that exceed
the ITU requirement for full wide-area mobility, the MSM5100
solution will support up to 153 kilobits per second (kbps)
The user interface of a subscriber unit typically includes the keypad,
LCD display, ringer, microphone and earpiece. The MSM5100
device also contains complete digital modulation and demodulation
systems for both CDMA and AMPS cellular standards as specified in
IS-2000, IS-95A and IS-95B. The subscriber unit system software
controls most of the functionality and activates the features of the
subscriber unit. System software is executed by an embedded
ARM7TDMI microprocessor within the MSM5100 device.
simultaneously in both forward and reverse links. As with QCT’s
other CDMA2000 1X MSM solutions, the MSM5100 device also
enables a doubling of overall IS-95A/B voice capacity and new
higher data rate services. The MSM5100 solution is feature- and
pin-compatible with the MSM3300 IS-95A/B device and includes
advanced technologies such as position location and Bluetooth®, as
well as multimedia features such as JPEG and MIDI-based
multimedia software. Along with an optimized software solution for
the CDMA modem, QCT offers system development software,
verification, test, debug, calibration, manufacturing and field-test
support using the CDMA Designer™ development tools, which
reduce time-to-market for a complete CDMA handset.
QCT also supplies system software and development tools to minimize
the development time of a subscriber unit. With the release of the
MSM5100 solution, an optimized version of Dual-Mode Subscriber
Software™ (DMSS™) is available with device drivers to support the new
functionality of the MSM5100 chipset. The Subscriber Unit Reference
Design (SURF5100™ board) for the MSM5100 chipset is also available,
offering a baseline hardware platform for additional software
development.
MSM5100 Features
The MSM5100 device supports both digital and analog functions. Its
implementation in deep submicron silicon technology enables
low-power, low-cost implementations of dedicated CDMA building
blocks, an ARM7TDMI® RISC microprocessor and QCT’s powerful
QDSP2000™, which enables a host of advanced multimedia
features with the 3G CDMA2000 1X modem engine.
Key features of the MSM5100 device include:
• Pin compatible with the MSM3300 chip
• IS-2000 Revision 0 compliant to support 153 kbps high-speed
packet data
• Backward compatible with IS-95A/B standards
• Position location processor based on gpsOne® technology
• Embedded Bluetooth baseband processor
– Compliant with Bluetooth 1.1 standard
• Audio enhancement technology support (Qtunes™ and CMX™
software)
The MSM5100 device will be available in the same 208-ball Fine Pitch
Ball Grid Array (FBGA) production package as the MSM3300 solution.
MSM5100 System Solution
The MSM5100 device is the centerpiece of the 3G CDMA2000 1X
chipset, which consists of the MSM5100 modem; the RFT3100
analog-baseband-to-RF upconverter; the IFR3300 and RFR3300
IF-to-baseband down converter and RF-to-IF downconverter,
respectively; and PM1000 power management device. The
MSM5100 device performs baseband digital signal processing and
executes the subscriber unit system software. It is the central
interface device in the subscriber unit, connecting RF and baseband
circuits as well as memory and user interface features.
• Integrated mass-storage device (MMC) controller
• Integrated Removable User Identity Module (R-UIM) controller
• Integrated Universal Serial Bus (USB) controller
• 2.3 to 3.0 V I/O
• 16-bit wide Flash and SRAM support
• 208-ball Fine-Pitch Ball Grid Array (FBGA) package
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contained in the physically separate RF device that can reside on the
same circuit card as the MSM5100 device. In addition to pursuing an
optimal design to minimize cost, size, power dissipation, etc., QCT is
gpsOne™ Technology On The MSM5100 Chipset
QUALCOMM is incorporating its breakthrough gpsOne position location
technology in the MSM5100 solution. The new gpsOne technology
merges Global Positioning System (GPS) satellite and network information
to provide a high-availability solution that offers industry-leading accuracy
and performance. This solution not only meets the FCC E911 mandate
under the most challenging conditions, but also provides a ubiquitous
platform for location-based applications. The mobile station (MS) collects
measurements from the GPS constellation and the cellular/PCS network,
then sends the information to the Position Determination Entity, which
optimizes the position location calculation based on existing information.
gpsOne technology will enable consumer-priced, position-capable CDMA
handsets. The block diagram illustrates the baseline architecture for the
MSM5100 and CDMA/GPS receiver devices.
designing Bluetooth baseband processing to be operational at the same
time as the CDMA baseband processing to facilitate dial-up networking.
The block diagram illustrates the baseline architecture for the
MSM5100 and Bluetooth RF device.
Multimedia Features on the MSM5100 Chipset
As 3G mobile phones and data services gain acceptance, they will
become more of an entertainment tool. The MSM5100 solution
supports optional software from QCT that enables advanced features
such as MP3 music and MIDI-based multimedia applications. MP3
(MPEG1 Layer3) is a standard audio file format for compressing a
sound sequence into about one-twelfth the size of the original file with
minimal loss in sound quality. The MSM5100 solution integrates a
mass storage device controller, such as an MMC (multimedia card)
interface, which provides an effective connection to much larger
memory space to store CD-quality music data or mapping data from a
geographical navigation service.
MSM5100 Bluetooth Solution
Bluetooth is a Global Specification for Wireless Connectivity. Bluetooth
technology allows replacement of the various proprietary cables that
connect one device to another with one universal, short-range radio
link. For example, Bluetooth radio technology built into both a cellular
telephone and a laptop would replace the cumbersome cable used
today to connect a laptop to a cellular telephone. Printers, PDAs,
desktops, fax machines, keyboards, joysticks and virtually any other
digital device can be part of the Bluetooth system. In addition to
untethering devices by replacing the cables, Bluetooth radio
technology provides a universal bridge to existing data networks, a
peripheral interface, and a mechanism to form small, private ad hoc
groupings of connected devices away from fixed network
infrastructures.
Key CDMA 2000 1X Features Supported by MSM5100 Device
• Fast 800 Hz forward power control
• Quasi-Orthogonal functions
• Increased number of available forward link channels
• Supplemental Channel (SCH) support
• IS-2000 Quick Paging Channel (F-QPCH) support
• Convolutional and turbo codes on SCH
• ITU 144 kbps requirement achieved
• 153.6 kbps SCH forward link and reverse link simultaneously
• Forward dedicated control channel (F-DCCH)
• Reverse dedicated control channel (R-DCCH)
• Radio Link Protocol (RLP3)
The Bluetooth air interface is a frequency-hopping Gaussian Frequency
Shift Keying (GFSK) modulation in the unlicensed 2.4 GHz ISM band.
The modulation rate is 1 Mbps, and its architecture offers a low-cost,
simple radio solution. The Bluetooth baseband functionality is
• P2 Mode
• Secure Sockets Layer (SSL) support
incorporated into the MSM5100 solution. The Bluetooth RF device is
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Q U A L C O M M C D M A T E C H N O L O G I E S
HTTP://WWW.CDMATECH.COM
E N A B L I N G T H E F U T U R E O F C O M M U N I C A T I O N S
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QUALCOMM's Complete Solution — Our Commitment to Our Partners
QUALCOMM CDMA Technologies is enabling the future of
communications. We work closely with our manufacturer and operator
partners to develop solutions that meet market needs today and
provide the technology foundation for the wireless communications of
tomorrow. Our world-class CDMA engineers create detailed reference
designs to accelerate testing and deployment for our partners. And our
chipsets and system software are fully integrated and able to bring
advanced features and functionality to today's wireless devices. With
QUALCOMM CDMA Technologies, manufacturers and operators can
offer sophisticated wireless solutions that succeed in the global
marketplace.
Copyright © 2004 QUALCOMM Incorporated. All rights reserved. QUALCOMM and
gpsOne are registered trademarks, and Launchpad, MSM5100, MSM, Mobile Station
Modem, MSM3300, IFR3300, RFR3300, RFT3100, PM1000, CDMA Designer,
QDSP2000, DMSS, SURF5100, Qtunes and CMX are trademarks of QUALCOMM
Incorporated. CDMA2000 is a registered trademark of the Telecommunications
Industry Association (TIA USA). ARM7TDMI, ARM and the ARM logo are trademarks
or registered trademarks of ARM Limited. Bluetooth and the Bluetooth logos are trade-
marks owned by Bluetooth SIG, Inc., USA. All other trademarks and service marks are
the property of their respective owners.
Printed in USA 8/2004 MSM5100-SS X12
QUALCOMM INCORPORATED
CDMA TECHNOLOGIES
5775 MOREHOUSE DRIVE SAN DIEGO, CA 92121
http://www.cdmatech.com/about_us/contact.jsp
相关型号：
MSM5105
MOBILE STATION MODEM, 3G CDMA Enabling Chipset (Pin compatible with the MSM3100 in a 208 FBGA package)
QUALCOMM
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