参数资料
型号: MPC8321EVRADDCA
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 266 MHz, RISC PROCESSOR, PBGA516
封装: 27 X 27 MM, 2.25 MM HEIGHT, 1 MM PITCH, LEAD FREE, PLASTIC, PBGA-516
文件页数: 45/82页
文件大小: 1059K
代理商: MPC8321EVRADDCA
MPC8323E PowerQUICC II Pro Integrated Communications Processor Family Hardware Specifications, Rev. 3
Freescale Semiconductor
5
Overview
1.3
Security Engine
The security engine is optimized to handle all the algorithms associated with IPSec, IEEE 802.11i
standard, and iSCSI. The security engine contains one crypto-channel, a controller, and a set of crypto
execution units (EUs). The execution units are:
Data encryption standard execution unit (DEU), supporting DES and 3DES
Advanced encryption standard unit (AESU), supporting AES
Message digest execution unit (MDEU), supporting MD5, SHA1, SHA-256, and HMAC with any
algorithm
One crypto-channel supporting multi-command descriptor chains
1.4
DDR Memory Controller
The MPC8323E DDR1/DDR2 memory controller includes the following features:
Single 32-bit interface supporting both DDR1 and DDR2 SDRAM
Support for up to 266-MHz data rate
Support for two ×16 devices
Support for up to 16 simultaneous open pages
Supports auto refresh
On-the-fly power management using CKE
1.8-/2.5-V SSTL2 compatible I/O
Support for 1 chip select only
FCRAM, ECC, hardware/software calibration, bit deskew, QIN stage, or atomic logic are not
supported.
1.5
PCI Controller
The MPC8323E PCI controller includes the following features:
PCI Specification Revision 2.3 compatible
Single 32-bit data PCI interface operates up to 66 MHz
PCI 3.3-V compatible (not 5-V compatible)
Support for host and agent modes
On-chip arbitration, supporting three external masters on PCI
Selectable hardware-enforced coherency
1.6
Programmable Interrupt Controller (PIC)
The programmable interrupt controller (PIC) implements the necessary functions to provide a flexible
solution for general-purpose interrupt control. The PIC programming model is compatible with the
MPC8260 interrupt controller, and it supports 8 external and 35 internal discrete interrupt sources.
Interrupts can also be redirected to an external interrupt controller.
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MPC8321EZQADDC 功能描述:微处理器 - MPU 8321 PBGA W/ ENCR RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324
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