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MPC8349EZUAJDB 其他数据使用手册 - Freescale（飞思卡尔）
制造商:
Freescale（飞思卡尔）
分类:
微处理器
封装:
TBGA-672
描述:
微处理器 - MPU 8349 TBGA PB W/ENC
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
原理图在P2
封装尺寸在P53P54P55
型号编码规则在P82P83
技术参数、封装参数在P2P3P4P5P6P7P8P9P10P11P12P13
电气规格在P6P7P8P9P12P13P14P15P16P17P21P22
型号编号列表在P2P7P15P68P83
导航目录
MPC8349EZUAJDB数据手册
Page:
of 88 Go
若手册格式错乱，请下载阅览PDF原文件
MPC8349EA PowerQUICC II Pro Integrated Host Processor Hardware Specifications, Rev. 13
4 Freescale Semiconductor
Overview
— On-chip arbitration supporting five masters on PCI1, three masters on PCI2
— Accesses to all PCI address spaces
— Parity supported
— Selectable hardware-enforced coherency
— Address translation units for address mapping between host and peripheral
— Dual address cycle for target
— Internal configuration registers accessible from PCI
• Security engine is optimized to handle all the algorithms associated with IPSec, SSL/TLS, SRTP,
IEEE Std. 802.11i®, iSCSI, and IKE processing. The security engine contains four
crypto-channels, a controller, and a set of crypto execution units (EUs):
— Public key execution unit (PKEU) :
– RSA and Diffie-Hellman algorithms
– Programmable field size up to 2048 bits
– Elliptic curve cryptography
– F2m and F(p) modes
– Programmable field size up to 511 bits
— Data encryption standard (DES) execution unit (DEU)
– DES and 3DES algorithms
– Two key (K1, K2) or three key (K1, K2, K3) for 3DES
– ECB and CBC modes for both DES and 3DES
— Advanced encryption standard unit (AESU)
– Implements the Rijndael symmetric-key cipher
– Key lengths of 128, 192, and 256 bits
– ECB, CBC, CCM, and counter (CTR) modes
— XOR parity generation accelerator for RAID applications
— ARC four execution unit (AFEU)
– Stream cipher compatible with the RC4 algorithm
– 40- to 128-bit programmable key
— Message digest execution unit (MDEU)
– SHA with 160-, 224-, or 256-bit message digest
– MD5 with 128-bit message digest
– HMAC with either algorithm
— Random number generator (RNG)
— Four crypto-channels, each supporting multi-command descriptor chains
– Static and/or dynamic assignment of crypto-execution units through an integrated controller
– Buffer size of 256 bytes for each execution unit, with flow control for large data sizes
• Universal serial bus (USB) dual role controller
— USB on-the-go mode with both device and host functionality
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