參數(shù)資料
型號(hào): KMPC8541PXALF
廠商: Freescale Semiconductor
文件頁(yè)數(shù): 23/88頁(yè)
文件大?。?/td> 0K
描述: IC MPU POWERQUICC III 783-FCPBGA
標(biāo)準(zhǔn)包裝: 1
系列: MPC85xx
處理器類(lèi)型: 32-位 MPC85xx PowerQUICC III
速度: 667MHz
電壓: 1.2V
安裝類(lèi)型: 表面貼裝
封裝/外殼: 783-BBGA,F(xiàn)CBGA
供應(yīng)商設(shè)備封裝: 783-FCPBGA(29x29)
包裝: 托盤(pán)
MPC8541E PowerQUICC III Integrated Communications Processor Hardware Specification, Rev. 4.2
Freescale Semiconductor
3
Overview
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 4 Crypto-channels,
a Controller, and a set of crypto Execution Units (EUs). The Execution Units are:
— Public Key Execution Unit (PKEU) supporting the following:
– RSA and Diffie-Hellman
– 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 Execution Unit (DEU)
– DES, 3DES
– Two key (K1, K2) or Three Key (K1, K2, K3)
– ECB and CBC modes for both DES and 3DES
— Advanced Encryption Standard Unit (AESU)
– Implements the Rinjdael symmetric key cipher
– Key lengths of 128, 192, and 256 bits.Two key
– ECB, CBC, CCM, and Counter modes
— ARC Four execution unit (AFEU)
Implements a stream cipher compatible with the RC4 algorithm
40- to 128-bit programmable key
— Message Digest Execution Unit (MDEU)
– SHA with 160-bit or 256-bit message digest
– MD5 with 128-bit message digest
– HMAC with either algorithm
— Random Number Generator (RNG)
— 4 Crypto-channels, each supporting multi-command descriptor chains
Static and/or dynamic assignment of crypto-execution units via an integrated controller
Buffer size of 256 Bytes for each execution unit, with flow control for large data sizes
High-performance RISC CPM
— Two full-duplex fast communications controllers (FCCs) that support the following protocol:
– IEEE Std 802.3/Fast Ethernet (10/100)
— Serial peripheral interface (SPI) support for master or slave
—I2C bus controller
— General-purpose parallel ports—16 parallel I/O lines with interrupt capability
256 Kbytes of on-chip memory
— Can act as a 256-Kbyte level-2 cache
— Can act as a 256-Kbyte or two 128-Kbyte memory-mapped SRAM arrays
— Can be partitioned into 128-Kbyte L2 cache plus 128-Kbyte SRAM
— Full ECC support on 64-bit boundary in both cache and SRAM modes
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KMPC8541PXAPF 功能描述:微處理器 - MPU PQ 37 LITE 8555 RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類(lèi)型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
KMPC8541PXAQF 功能描述:微處理器 - MPU PQ 37 LITE 8555 RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類(lèi)型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
KMPC8541VTALF 功能描述:微處理器 - MPU PQ 37 LITE 8555 RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類(lèi)型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
KMPC8541VTAPF 功能描述:微處理器 - MPU PQ 37 LITE 8555 RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類(lèi)型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
KMPC8541VTAQF 功能描述:IC MPU POWERQUICC III 783-FCPBGA RoHS:是 類(lèi)別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:MPC85xx 標(biāo)準(zhǔn)包裝:2 系列:MPC8xx 處理器類(lèi)型:32-位 MPC8xx PowerQUICC 特點(diǎn):- 速度:133MHz 電壓:3.3V 安裝類(lèi)型:表面貼裝 封裝/外殼:357-BBGA 供應(yīng)商設(shè)備封裝:357-PBGA(25x25) 包裝:托盤(pán)