Core Complex
The QorIQ LS102MA communications
processor leverages the energy-efficient
ARM
®
core technology and low-power
design process to achieve the lowest power
consumption in its class (<1.5 W typical @
650 MHz).In order to provide performance
scalability and maximum flexibility, the
LS102MA and LS101MA processors
include single and dual ARM11 core devices
from 450 MHz to 650 MHz delivering up to
1600 DMIPS.
System Interfaces
and Networking
The QorIQ LS102MA communications
processor’s I/O interfaces in conjunction with
an innovative multi-layer bus architecture
allows non-blocking concurrent transactions
across all data interfaces, thus minimizing
on-chip packet processing latency. The
SoC provides ethernet, PCIe, TDM, USB
2.0 interfaces for a complete set of data
interfaces which deliver a system BOM cost
reduction by simplifying and thus minimizing
PC board design requirements.
Complete Enablement,
Rich Ecosystem
Additionally, the companion board support
package software provides a rich set of
power management features to address
the energy saving goals of service providers
and product manufacturers worldwide.
The QorIQ LS102MA processor OpenWRT
Linux
®
-based SDK is optimized for both
single- and dual-core operation. The
software deliverables for QorIQ LS102MA
dual-core devices are backward compatible
with other devices in the product line.
Additionally, the rich ecosystem delivers
turnkey solutions that reduce time-to-market
and lower development costs for VPN/SSL
SMB routers, home gateway and enterprise
access point manufacturers.
QorIQ LS102MA Processor Features
Optimized single- and
dual-core CPUs
• Single and dual ARM 1136J core architectures available in 450 MHz,
533 MHz, and 650 MHz
• Advanced power management functions leveraging ARM’s leadership
and experience in the handheld market
• DSP instruction set extensions (including MAC ops)
Packet & QoS coprocessor
• Layer 2/3/4 acceleration
• Hardware assist for queuing, classification, marking, scheduling
and rate limiting
High-performance I/O data
interfaces
• 2x Ethernet MACs (RGMII; GMII; RMII; or MII)
• 2x PCIe lanes root or end point
• TDM/PCM interface for glue-less VoIP support
• USB 2.0, high speed, host/device with integrated PHY
Integrated carrier-class
VoIP solution
• Field hardened voice features
• World-class acoustic echo cancellation technology
• Narrow and wideband codecs
• G.711, G.729, G.722, G.723.1, iLBC, T.38, G.729.1, G.722.2, AMR,
and AMR Wideband
• Enhanced echo canceller, CID-I/II, VAD/CNG, AGC
• 3-way conferencing
Flexible software architecture
• Industry-standard and open SDK and tools
• Full software compatible with the LS102MA
• Rich third-party ecosystem for turnkey applications
For more information visit freescale.com/QorlQ
Freescale, the Freescale logo and QorlQ are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off.
ARM, Cortex and TrustZone are registered trademarks of ARM Limited (or its subsidiaries) in the EU and/or elsewhere.
All rights reserved. © 2014 Freescale Semiconductor, Inc.
Document Number: LS102MAFS REV 1
