PMB9500 Datasheet, PDF (2/2 Pages) Infineon Technologies AG – 3G Basestation Pro cessor

Block Diagram of CBME V1.1 with Associated VMI
Product Brief
Layer 1 Control Processor
L1 Application Software
CBME
Virtual Machine Interface Library
CGU
PDE
Uplink
CGU
Downlink
Downlink
Antenna
CGU
DSM
Searcher Combiner
Tx
Tx
Finger 1 Finger 2 Finger 3 Finger N
Memory Mapped Peripheral
3G Basestation Processor 64
From
Antennas
To
Antennas
Preamble
Processing
Searcher
Processing
microDSP Array
Finger
Processing
Transmit
Processing
Interleaved
Symbols
Soft
Symbols
Features
■ Channel capacity maintained across:
– Spreading factors
– Compressed-mode operation
■ Very low latency power control loop
■ Pooled resources across antennas and sectors
■ Supports N-antenna Rx and Tx diversity
■ HSDPA ready
Development Tools
■ VMI functional simulator
■ microDSP development toolkit
■ Hardware development platform
Ordering Information
Please contact Infineon Technologies Morphics, or your
local Infineon sales office for additional information about
our 3G basestation products
How to reach us:
http://www.infineon.com
Published by
Infineon Technologies AG,
St.-Martin-Strasse 53,
D-81669 München
© Infineon Technologies AG 2004.
All Rights Reserved.
Template: pb_tmplt.fm/4/2004-01-01
Attention please!
The information herein is given to describe certain components
and shall not be considered as a guarantee of characteristics.
Terms of delivery and rights to technical change reserved.
We hereby disclaim any and all warranties, including but not
limited to warranties of non-infringement, regarding circuits,
descriptions and charts stated herein.
Information
For further information on technology, delivery terms
and conditions and prices please contact your nearest
Infineon Technologies Office.
Warnings
Due to technical requirements components may contain dangerous
substances. For information on the types in question please contact
your nearest Infineon Technologies Office.
Infineon Technologies Components may only be used in life-
support devices or systems with the express written approval of
Infineon Technologies, if a failure of such components can reason-
ably be expected to cause the failure of that life-support device or
system, or to affect the safety or effectiveness of that device or sys-
tem. Life support devices or systems are intended to be implanted
in the human body, or to support and/or maintain and sustain
and/or protect human life. If they fail, it is reasonable to assume
that the health of the user or other persons may be endangered.
Published by Infineon Technologies AG
Ordering No. B134-H8387-X-0-7600
Printed in Germany
PS 0204.5 NB