Embedded Intelligence in Freescale RF Transceivers Revolutionizes the Mobile Industry
06 Novembre 2006 - 10:00PM
Business Wire
In the mobile phone industry where time to market is critical,
Freescale Semiconductor (NYSE:FSL) (NYSE:FSL.B) has developed a
programming method that significantly reduces time to first call
when developing new phones. Based on direct customer feedback, the
time to first call is reduced as much as 66%. Freescale�s
programming method uses single-command programming that reduces
calibration steps and practically guarantees system compliance.
�This is just one of the reasons our RF technology has been
designed into some of the hottest devices on the market today,�
said Klaus Buehring, vice president and general manager of
Freescale�s Radio Products Division (RPD). �Our products that
incorporate innovative design techniques like smart RF, have
leading OEMs bringing phones to market more quickly and
efficiently.� The RFX275-20 RF subsystem was the first chipset to
begin to using this programming technique, but newer generations
sampling soon are engineered to go even further in simplifying the
layer-one programming. Revolutionary Programming Approach In
traditional programming of the baseband to control the RF
transceiver, an engineer would need to consider all the critical
timing between the transceiver, power amplifiers, switches, low
noise amplifiers, baseband processor and voltage regulators. The
digital baseband must perform many calibrations to control a
transceiver and the detailed timing of all transceiver functions.
This interaction results in significant time investment to complete
phone development successfully. With Freescale�s revolutionary
approach, an engineer enters a single command stating the desired
channel and power level. This command sets the parameters and times
the events such that system compliance is virtually assured.
�Through embedding RF intelligence into the transceiver we have
witnessed unprecedented shortening of time to first call,� said
Kent Heath, director of cellular operations for RPD. �Achieving
time-to-first-call status in less time and fewer resources is
possible today primarily because we are taking generations of RF
experience and embedding that knowledge into the transceiver.� 3G
RF Subsystem Features Freescale�s RFX300-20 RF subsystem offers a
3G WCDMA/EDGE solution with one of the industry�s smallest
footprints. The RF chipset integrates the analog baseband, RF
transmitter, RF receiver, power amplifier, power control and many
traditionally passive components into four manufacturing-friendly
packages. Designed to receive and transmit voice and data for
dual-mode 3G handsets, the RFX300-20 is comprised of the following
components: MMM6007: Tri-band WCDMA transceiver with digital
interface MMM6032: WCDMA power amplifier module with power
detection MMM6000: Quad-band GSM/EDGE transceiver with DigRF
interface MMM6029: GSM/EDGE power amplifier module with power
control EDGE RF Subsystem Features Freescale's EDGE RF subsystem,
the RFX275-20, consists of the MMM6000 transceiver, which
integrates the analog baseband and contains a DigRF interface and
MMM6027 power amplifier that includes the antenna switch and most
passive components. EDGE is an enhancement of previous GSM networks
to triple the data speeds for multimedia and Internet access.
Higher data rates are ideal for feature phones, smart phones, PDAs,
PC cards and wireless modules. Product Availability The RFX275-20
front-end subsystem for EDGE handsets is available today.
Freescale�s RFX300-20 fourth generation WCDMA/EDGE subsystem is
also available. A CMOS 90nm-based 2G+3G transceiver and subsystem
with simplified programming is sampling today. About Freescale
Semiconductor Freescale Semiconductor, Inc. (NYSE:FSL) (NYSE:FSL.B)
is a global leader in the design and manufacture of embedded
semiconductors for the automotive, consumer, industrial, networking
and wireless markets. Freescale became a publicly traded company in
July 2004. The company is based in Austin, Texas, and has design,
research and development, manufacturing or sales operations in more
than 30 countries. Freescale, a member of the S&P 500�, is one
of the world's largest semiconductor companies with 2005 sales of
$5.8 billion (USD). www.freescale.com Reader Inquiry Response:
Freescale Semiconductor P.O. Box 17927 Denver, CO 80217 USA
Freescale� and the Freescale logo are trademarks of Freescale
Semiconductor Inc. All other product or service names are the
property of their respective owners. � Freescale Semiconductor Inc.
2006. In the mobile phone industry where time to market is
critical, Freescale Semiconductor (NYSE:FSL) (NYSE:FSL.B) has
developed a programming method that significantly reduces time to
first call when developing new phones. Based on direct customer
feedback, the time to first call is reduced as much as 66%.
Freescale's programming method uses single-command programming that
reduces calibration steps and practically guarantees system
compliance. "This is just one of the reasons our RF technology has
been designed into some of the hottest devices on the market
today," said Klaus Buehring, vice president and general manager of
Freescale's Radio Products Division (RPD). "Our products that
incorporate innovative design techniques like smart RF, have
leading OEMs bringing phones to market more quickly and
efficiently." The RFX275-20 RF subsystem was the first chipset to
begin to using this programming technique, but newer generations
sampling soon are engineered to go even further in simplifying the
layer-one programming. Revolutionary Programming Approach In
traditional programming of the baseband to control the RF
transceiver, an engineer would need to consider all the critical
timing between the transceiver, power amplifiers, switches, low
noise amplifiers, baseband processor and voltage regulators. The
digital baseband must perform many calibrations to control a
transceiver and the detailed timing of all transceiver functions.
This interaction results in significant time investment to complete
phone development successfully. With Freescale's revolutionary
approach, an engineer enters a single command stating the desired
channel and power level. This command sets the parameters and times
the events such that system compliance is virtually assured.
"Through embedding RF intelligence into the transceiver we have
witnessed unprecedented shortening of time to first call," said
Kent Heath, director of cellular operations for RPD. "Achieving
time-to-first-call status in less time and fewer resources is
possible today primarily because we are taking generations of RF
experience and embedding that knowledge into the transceiver." 3G
RF Subsystem Features Freescale's RFX300-20 RF subsystem offers a
3G WCDMA/EDGE solution with one of the industry's smallest
footprints. The RF chipset integrates the analog baseband, RF
transmitter, RF receiver, power amplifier, power control and many
traditionally passive components into four manufacturing-friendly
packages. Designed to receive and transmit voice and data for
dual-mode 3G handsets, the RFX300-20 is comprised of the following
components: -- MMM6007: Tri-band WCDMA transceiver with digital
interface -- MMM6032: WCDMA power amplifier module with power
detection -- MMM6000: Quad-band GSM/EDGE transceiver with DigRF
interface -- MMM6029: GSM/EDGE power amplifier module with power
control EDGE RF Subsystem Features Freescale's EDGE RF subsystem,
the RFX275-20, consists of the MMM6000 transceiver, which
integrates the analog baseband and contains a DigRF interface and
MMM6027 power amplifier that includes the antenna switch and most
passive components. EDGE is an enhancement of previous GSM networks
to triple the data speeds for multimedia and Internet access.
Higher data rates are ideal for feature phones, smart phones, PDAs,
PC cards and wireless modules. Product Availability The RFX275-20
front-end subsystem for EDGE handsets is available today.
Freescale's RFX300-20 fourth generation WCDMA/EDGE subsystem is
also available. A CMOS 90nm-based 2G+3G transceiver and subsystem
with simplified programming is sampling today. About Freescale
Semiconductor Freescale Semiconductor, Inc. (NYSE:FSL) (NYSE:FSL.B)
is a global leader in the design and manufacture of embedded
semiconductors for the automotive, consumer, industrial, networking
and wireless markets. Freescale became a publicly traded company in
July 2004. The company is based in Austin, Texas, and has design,
research and development, manufacturing or sales operations in more
than 30 countries. Freescale, a member of the S&P 500(R), is
one of the world's largest semiconductor companies with 2005 sales
of $5.8 billion (USD). www.freescale.com -0- *T Reader Inquiry
Response: Freescale Semiconductor P.O. Box 17927 Denver, CO 80217
USA *T Freescale(TM) and the Freescale logo are trademarks of
Freescale Semiconductor Inc. All other product or service names are
the property of their respective owners. (C) Freescale
Semiconductor Inc. 2006.
Freescale (NYSE:FSLB)
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