P1023NSN5BFB [NXP]
RISC PROCESSOR;
| 型号： | P1023NSN5BFB |
| 厂家： | 
NXP |
| 描述： | RISC PROCESSOR 外围集成电路 |
| 文件： | 总2页 (文件大小：333K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
QorIQ Multicore Processor Development
P1 Series
P1023 and P1017 high-performance
QorIQ communications processors
Freescale QorIQ communications platforms
are the next-generation evolution of our
leading PowerQUICC communications
processors. Built using high-performance
Power Architecture® cores, QorIQ platforms
enable a new era of networking innovation
where the reliability, security and quality of
service for every connection matters.
The P1023 processor includes a performance-
The QorIQ P1023 processor integrates a rich
set of interfaces including SerDes, Gigabit
Ethernet, three PCI Express® controller and
USB. The two 10/100/1000 Ethernet ports
support advanced packet parsing, flow control
and quality of service features, as well as IEEE®
1588 time-stamping—all ideal for managing the
data path traffic between the LAN and WAN
interface. Four SerDes lanes can be portioned
across three PCI Express ports and two SGMII
ports. The PCI Express ports can provide
connectivity to IEEE 802.11n and 802.11ac
radio cards for wireless support. USB or SD/
MMC interfaces can be used to support local
storage.
optimized implementation of the QorIQ Data
Path Acceleration Architecture (DPAA). This
architecture provides the infrastructure to
support simplified sharing of networking
interfaces and accelerators by multiple
CPU cores. The DPAA significantly reduces
software overhead associated with high touch
packet forwarding operations. Examples of
the types of packet processing services this
architecture is optimized to support include
traditional routing and bridging, firewall,
VPN termination for IPSec and MACSec (a
standardized form of Ethernet encapsulation
that can be used to provide confidentiality).
QorIQ P1023 and P1017
Communications Processors
The P1023 and P1017 processors offer the
value of extensive integration including a high-
performance data path which can off-load
specific protocol processing from the CPUs.
The P1023 and P1017 are ideally suited for
high-performance enterprise WLAN, fixed
routers and security gateway applications.
The P1023 device supports 500 MHz in dual
core mode or 800 MHz in single core mode,
along with advanced security and a rich set of
interfaces—all delivered on 45 nm technology
for low power implementation.
The 256 KB L2 cache offers incremental
configuration to partition the cache between
the two cores or to configure it as SRAM or
stashing memory. The integrated security
features include support for data integrity
and authenticity protection over Ethernet,
as well as a security engine which supports
cryptographic algorithms commonly used in
IPsec, SSL, 3GPP and other networking and
wireless security protocols. It also provides
header and trailer offload for security protocols
such as IPSec, SSL/TLS, SRTP 802.1ae,
802.11i and 802.16e. The memory controller
offers future-proofing against memory
technology migration with support for DDR3/
DDR3L.
Target Applications
The P1023 and P1017 processors serve
a wide variety of applications. The devices
are well-suited for various combinations of
data plane and control plane workloads in
networking and telecom applications. With
an available junction temperature range of
-40ºC to +105ºC, the devices can be used
in power-sensitive defense and industrial
applications, as well as outdoor environments
less protected from the environment. The
devices primarily target applications such as
networking and telecom linecards.
A wireless router or business gateway requires
a combination of high performance and a rich
set of peripherals to support the data path
throughputs and required system functionality.
The P1017 single-core and P1023 dual-core
devices offer a scalable platform to develop
a range of products that can support the
same feature set. Integrated 10/100/1000
Ethernet controllers with data path offload for
classification and QoS capabilities are ideal for
managing the data path traffic between the
LAN and WAN interface. PCI Express ports
can provide connectivity to IEEE 802.11n and
802.11ac radio cards for wireless support,
the USB or SD/MMC interfaces can be used
to support local storage, and the integrated
security engine can provide encrypted secure
communications for remote users with
QorIQ P1023/17 Communication Processors
Power Architecture®
e500-v2 Core
256 KB
Frontside
Cache
32-bit
32 KB
D-Cache
32 KB
I-Cache
DDR3/3L
Memory Controller
USB 2.0
eLBC
P1017–Single Core Only
Coherent System Bus
SD/MMC
DUART
Frame Manager
2x I2C
Security
4.2
Queue
Mgr.
DMA
Parse, Classify,
Distribute
SPI, GPIO
PCIe
PCIe
Buffer
Mgr.
PCle
1 GE
1 GE
4-Lane 2.5 GHz SerDes
Core Complex (CPU and L2 Cache)
Accelerators and Memory Control
Basic Peripherals and Interconnect
Networking Elements
VPN support.
Technical Specifications
•ꢀ High-speedꢀinterfacesꢀ(notꢀallꢀavailableꢀ
•ꢀ Serialꢀperipheralꢀinterface
•ꢀ Singleꢀ(P1017)ꢀandꢀdualꢀ(P1023)ꢀhigh-
performance Power Architecture e500
cores
simultaneously)
•ꢀ 32-bitꢀDDR3/DDR3LꢀSDRAMꢀ
Three PCI Express controllers
Two SGMII interfaces
memory controller
36-bit physical addressing
•ꢀ Programmableꢀinterruptꢀcontrollerꢀ
compliant with OpenPIC standard
Double-precision floating-point support
Four SerDes to 3.125 GHz multiplexed
across controllers
•ꢀ Four-channelꢀDMAꢀcontroller
•ꢀ TwoꢀI2C controllers, DUART, timers
•ꢀ Enhancedꢀlocalꢀbusꢀcontroller
•ꢀ 16ꢀgeneral-purposeꢀI/Oꢀsignals
32 KB L1 instruction cache and 32 KB
L1 data cache for each core
•ꢀ Integratedꢀsecurityꢀengineꢀ(SECꢀ4.2)
400 MHz to 800 MHz core clock
frequency
Crypto algorithm support includes
3DES, AES, RSA/ECC, MD5/
SHA, ARC4, SNOW 3G and FIPS
deterministic RNG
•ꢀ 256ꢀKBꢀL2ꢀcacheꢀwithꢀECC,ꢀalsoꢀ
configurable as SRAM and stashing
memory
•ꢀ Package:ꢀ457-pinꢀwirebondꢀpower-BGAꢀ
(TEPBGA1)
Single pass encryption/message
authentication for common security
protocols (IPsec, SSL, SRTP, DTLS)
•ꢀ Twoꢀ10/100/1000ꢀMbpsꢀthree-speedꢀ
Enablement
Ethernet controllers
•ꢀGreenꢀHills® Software:ꢀCompleteꢀportfolioꢀ
of software and hardware development
tools, trace tools and real-time operating
systems
XOR acceleration
TCP/IP acceleration and
classification capabilities
•ꢀ High-SpeedꢀUSBꢀcontrollersꢀ(USBꢀ2.0)
Host and device support
IEEE 1588 support
Lossless flow control
RGMII, SGMII
•ꢀ MentorꢀGraphics®:ꢀCommercialꢀgradeꢀ
Linux® solution
Enhanced host controller interface
ULPI interface to PHY
•ꢀ CodeSourcery:ꢀGCCꢀandꢀGDBꢀtoolꢀchain
•ꢀ Developmentꢀsystem
MACSec (IEEE 802.1ae) encapsulation
and decapsulation
•ꢀ Enhancedꢀsecureꢀdigitalꢀhostꢀcontroller
For more information, visit freescale.com/QorIQ
Freescale, the Freescale logo, PowerQUICC and QorIQ are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off.
The Power Architecture and Power.org word marks and the Power and Power.org logos and related marks are trademarks
and service marks licensed by Power.org. All other product or service names are the property of their respective owners.
© 2012 Freescale Semiconductor, Inc.
Document Number: QORIQP1023FS REV 1
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