MSM5100
™
CHIPSET SOLUTION
QUALCOMM
CDMA
TECHNOLOGIES
H T T P : / / W W W. C D M AT E C H . C O M
ENABLING THE FUTURE OF COMMUNICATIONS
TM
MSM5100
™
CHIPSET SOLUTION
™
Cellular
PCS
AMPS
GPS
MSM5100
Mobile Station Modem
USB
PLL
PC
Connectivity
Test/Debug
System
19.2/19.68/19.8 MHz
UART 1
UART 2
HK ADCs
VCTXO
Antenna
Diplexer
PM1000
PCS/Cellular
Duplexor
Voltage Regulator
Microprocessor Bus
Address/Data
Charging
System
ARM7TDMI
RFR3300
Power
Amplifier
RF
Interface
RF Controls
Peripheral
Circuits
General-Purpose Interface Bus
Keypad
gpsOne
Processor
Enhanced
General-
Purpose
Interface
Vocoder
EVRC
13k
MP3
MIDI
QDSP2000
1
4
7
RINGER
2
5
8
* 0
3
6
9
#
IFR3300
CDMA
Processor
Tx
DACs
Second
Speaker
STEREO DAC
MP3
RFT3100
DFM
Processor
Bluetooth
2.4 GHz
Integrated
CODEC
SBI
Bluetooth
Baseband
Processor
MODE Select
Interface
MMC Controller
R-UIM Controller
External Mode Selection
MMC
R-UIM
Bluetooth
RF
JTAG Interface
Digital Test Bus
MSM5100 Device Functional Block Diagram
Overview
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.
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
Q U A L C O M M I N C O R P O R AT E D
CDMA TECHNOLOGIES
5775 MOREHOUSE DRIVE
SAN DIEGO, CA 92121
h t t p : / / w w w. c d m a t e c h . c o m / a b o u t _ u s / c o n t a c t . j s p
QUALCOMM [ QUALCOMM INCORPORATED ]
