QorIQ® LS2
processor family
QorIQ LS2088A Reference
Design Board (RDB)
The QorIQ LS2088A reference design board is a 1U form-factor tool for evaluation and
design of value-added networking applications such as SDN/OpenFlow™ switching,
network-function virtualization (NFV) solutions and enterprise routing.
OVERVIEW
The NXP® QorIQ LS2088A processor is designed to enable
network intelligence and capitalize on the emerging trends
of networking virtualization. The processor goes beyond the
traditional multicore approach, where performance is directly
proportional to the number of cores instantiated. Instead, the
LS2088A processor adds an intelligent software-aware packet
processor, a versatile Layer 2 switch and a management
complex that simplifies programming and that delivers
unprecedented efficiency and new virtualized networks.
The LS2088A reference design has a 1U form factor and will
conform to all requirements for sale worldwide, including
certifications for FCC Part 15 Class A.
The features and capabilities of the QorIQ LS2088A
processor enable designs in enterprise SDN switching and
routing, cloud data center switching and wireless cell site
routing. With up to eight 64-bit ARM® cores, the processor
also enables many control-based applications like control
plane functions for branch routers, chassis switches, firewalls
and WAN optimization controllers.
u DPAA2 L2 switch objects
The QorIQ LS2088A RDB provides a comprehensive platform
that enables design and evaluation of the product in all its
instantiations: with options for configuring an internal 8-port,
L2 switch and the powerful and autonomous 40 Gbit/s
advanced packet processor.
The QorIQ LS2088A RDB comes pre-loaded with NXP’s board
support package (BSP) based on standard Linux® kernel.
The comprehensive BSP also enables some of the SoCs new
capabilities:
u Linux kernel support for DPAA2 containers.
u NADK, a Linux user space environment providing functions
and interfaces oriented towards packet processing
applications
u Support for an open architecture parallel processing packet
engine
HARDWARE FEATURES:
QorIQ LS2085A
QorIQ
LS2088ARDB
RDB BLOCK
SYSTEMDIAGRAM
BLOCK DIAGRAM
u LS2088A CPU Up to 8 x ARM
Cortex®-A72 cores, up to 2.0 GHz core
speed
u Memory
– SDRAM supporting dual ranked
DIMM slot, 2 x DDR4 uDIMM x72
support for 4 GB memory per slot,
2.1 GT/s data rate, ECC enable
– Support for an additional dual rank
uDIMM slot. One x ½ uDIMM x 40
support for 1 GB memory, 1.6 GT/s
data rate
– 128 MB NOR flash, 8-bit
POR Cfg.
128 MB NOR & 2 GB 8-bit NAND
EEPROM/ Tem Sensor/RTC
Power CKt VID
IFC
I2C
USB 3.0 Micro-AB
USB 3.0
USB 3.0 Standarad A
USB 3.0
RJ45
RJ45
RS232
Serial
DDR
2100 MT/s DDR4/72-bit 4 GB Dual Rank
DDR
2100 MT/s DDR4/72-bit 4 GB Dual Rank
DDR
SD
SDXC
Single Clocking
PCIe
PCIe x 8
MUX
QorIQ®
LS2088A
DUART
1600 MT/s DDR4/40-bit 1 GB
x8
XFI x 4
AQ2402
PCIe x 4
PCIe x 4
SATA x 2
RJ45
RJ45
RJ45
RJ45
10gBaseT10G/1G/100M
64 MB EEPROM
SPI
JTAG
COP
XFI x 4
CS434
SATA x 4
– 2 GB SLC NAND flash
u PCI Express®
– One standard slot x 8 PCIe
connector to support 1 x 8 PCIe
Gen3 or 2 x 4 PCIe through a
connector
u USB 3.0
– Two USB type A connectors on the
front or rear panel connected to a
USB PHY; one configured as a host,
the second as OTG
u SATA
– 2 x SATA connectors; these will be
muxed from the PCIe SERDES and
configured through a switch on the
board
u Ethernet
u Large set of standard Linux user space
packages including shells, initialization
scripts and servers
u Support for DPAA2
– Management complex firmware for
the DPAA2 architecture
u Linux kernel support for treating DPAA2
containers as plug-and-play busses with
VFIO support
u Integrated control of DPAA2 L2 switch
objects
u NADK, a Linux user space environment
providing functions and interfaces
oriented toward packet processing
applications
– “Service layer” which provides
interfaces and APIs for packet
processing programs that run on the
advanced packet processor
– Available CodeWarrior® tool chain
u Fully integrated market-ready solutions
that integrate NXP-supplied datapaths
(i.e., IP forwarding, IPSec, Netflow,
BFD, SDN, ETh OAM and many other
networking functions and protocols)
– Users may also integrate these
advanced packet processing
datapaths themselves
QorIQ LS2088A REFERENCE DESIGN BOARD
– Support for up to four (4) of 10 GbE,
SFP+
– Support for up to four (4) of 10 GbE,
copper (4 x RJ45)
SOFTWARE FEATURES:
u U-Boot boot loader
u Linux kernel with DPAA2 networking
support
u GNU tool chain for ARMv8 technology
nxp.com/QorIQ
NXP, the NXP logo, CodeWarrior and QorIQ are trademarks of NXP B.V. All other product or service
names are the property of their respective owners. ARM and Cortex are registered trademarks of ARM
Limited (or its subsidiaries) in the EU and/or elsewhere. All rights reserved.
© 2016 NXP B.V.
Date of Release: November 2016
Document Number: LS2088ARDBFS REV 0
u Support for an open-architecture parallel
processing packet engine
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