P1022NSE2LHB
数据手册.pdf微处理器 - MPU 1067/533/800 ST WE R1.1
Overview
The QorIQ® P1022 family of processors is designed to deliver complex application processing performance with exceptional feature integration and high-speed connectivity for IP networking and advanced media processing applications. This device combines dual e500 processor cores built on Power Architecture® technology with enhanced system peripherals and interconnect technology to balance processor performance with I/O system throughput. The P1013 is a single-core version of the P1022 family.
Ideally suited for the printing and imaging market, the P1022 processor includes advanced deep sleep power and energy management features that enable developers to design next-generation energy efficiency, environmental and governmental energy regulatory power requirements. This innovative deep sleep function enables <1W system designs where the P1022 processor is able to continue to receive packets and perform fast recovery from an extremely low-power sleep mode.
Products P1013NSE2MHB and on this page are Not Recommended for New Designs.
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## Features
### CORE COMPLEX
* Dual P1022 or single P1013 high-performance Power Architecture e500 cores
* Core frequencies from 667 MHz to 1200 MHz
* 32 KB L1 I/D caches
* 256 KB L2 cache with ECC.
* Also configurable as SRAM and stashing memory
### NETWORKING ELEMENTS
* Two 10/100/1000 Mbps enhanced three-speed Ethernet controllers eTSECs
* High-speed interfaces supporting various multiplexing options:
* Six SerDes up to 3.125 GHz multiplexed across controllers
* Three PCI Express® interfaces
* Two SGMII interfaces
* Two serial ATA interfaces
### ACCELERATORS AND MEMORY CONTROL
* 32/64-bit DDR2/DDR3 SDRAM 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
* Dual high-speed USB controllers USB 2.0
* eLBC, TDM, I²S, eSDHC, Dual I²C, DUART, PIC, DMA, GPIO
### ADDITIONAL FEATURES
* LCD interface supporting a display of 1280x1024P
* @ 60 Hz, 24 bits per pixel
* Advanced power management