PowerPC系列 800MHz
Overview
The QorIQ® P1 platform series, which includes the P1021 dual-core and P1012 single-core communications processors, offers the value of extensive integration and extreme power for a wide variety of applications in the networking, telecom, defense and industrial markets. Based on 45 nm technology for low-power implementation, the P1012 and P1021 processors provide single- and dual-core solutions for the 533 MHz to 800 MHz performance range, along with advanced security and a rich set of interfaces.
The P1012 and P1021 processors incorporate QUICC Engine® technology and are perfectly suited for multi-service gateways, Ethernet switch controllers, wireless LAN access points and high-performance general purpose control processor applications with tight thermal constraints. The QorIQ P1012 and P1021 processors are pin-compatible with the P1011, P1020 and P2 platform products, offering a six-chip range of cost-effective solutions. Scaling from a single core at 533 MHz P1012 to a dual core at 1.2 GHz per core P2020, the two QorIQ platforms deliver an impressive 4.5x aggregate frequency range.
Products P1021NSN2DFB and P1021NXN2DFB on this page are Not Recommended for New Designs.
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## Features
### Core Complex
* Dual P1021 or single P1012 high-performance Power Architecture® e500 cores, 32 KB L1 cache, up to 800 MHz
* 256 KB L2 cache with ECC, also configurable as SRAM and stashing memory
### Networking Elements
* Three 10/100/1000 Mbps enhanced triple speed Ethernet controllers eTSEC
* Two SGMII interfaces
* Support for IEEE® 1588
* QUICC Engine® module supporting:
* UTOPIA-L2
* Four T1/E1/HDLC
* TDM
* Two 10/100 Ethernet
### Accelerators and Memory Control
* DDR2/3 32-bit memory controller with ECC support
* Integrated security engine
* Protocol support includes SNOW, ARC4, 3DES, AES, RSA/ECC, RNG, single-pass SSL/TLS, Kasumi
* XOR acceleration
### Basic Peripherals and Interconnect
* Four lane SERDES up to 3.125 GHz multiplexed across controllers
* Two PCI Express® Gen1.0 interface controllers
* Two USB 2.0 controllers
* Enhanced Local Bus Controller eLBC
* eSDHC
* Dual I²C, DUART, PIC, DMA, GPIO
### Additional Features
* Support for PROFIBUS
* ® Product Longevity Program
* 689-pin 31x31 mm TePBGA package