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參數(shù)資料
| 型號： | MC7447RX1000NBR2 |
| 廠商： | MOTOROLA INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 32-BIT, 1000 MHz, RISC PROCESSOR, CBGA360 |
| 封裝： | 25 X 25 MM, 3.20 MM HEIGHT, 1.27 MM PITCH, CERAMIC, FLIP CHIP, BGA-360 |
| 文件頁數(shù)： | 68/87頁 |
| 文件大?。?/td> | 1586K |
| 代理商： | MC7447RX1000NBR2 |
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embedded CPU footprint. The MPC7447 can reach speeds of 1.3 GHz with
a core voltage of 1.3V and includes 512KB of on-chip L2 cache (a 2X
increase over the MPC7445's L2 cache). A lower-power version of the
MPC7447 is available, operating at speeds of up to 1 GHz with a core
voltage of 1.0V.
The MPC7447 is manufactured on Freescale's 0.13-micron HiPerMOS
silicon-on-insulator (SOI) copper interconnect process technology, enabling
it to deliver superior performance over bulk CMOS technology. In addition
to increased performance, SOI technology offers excellent low power
capability, making the devices ideal for embedded applications in the wired
and wireless telecommunications, networking and imaging arenas.
In addition to achieving a new clock speed milestone, the MPC7447
processor offers the following features designed to optimize performance
and functionality in embedded applications:
AltiVec technology — All members of Freescale's G4 family of
PowerPC processors include a full 128-bit implementation of
Freescale's advanced AltiVec Single Instruction Multiple Data
(SIMD) vector processing technology. AltiVec technology allows
designers to leverage existing PowerPC code and add AltiVec
performance as market and customers' requirements change—helping
speed time-to-market and increase system performance without
upgrading hardware.
q
Block address translation (BAT) registers — The MPC7447 offers
8 instruction BAT and data BAT registers to support efficient
embedded operating systems through high-speed mapping of
additional large blocks of data.
q
Cache locking — The L1 cache supports cache way locking,
allowing key performance algorithms and code to be locked in the L1
cache.
q
Full symmetric multiprocessing (SMP) support — SMP capability
enables customers to achieve significantly higher system performance
by scaling their embedded system designs with multiple Freescale
PowerPC processors.
q
MPC7447 Product Summary Page
http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=MPC7447&nodeId=018rH3bTdG8653 (2 of 19) [8/12/2004 5:47:30 PM]
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC7447RX600NB | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:PPC7457RX1000NB |
| MC7447RX733NB | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Motorola Inc 功能描述: 制造商:MOTOROLA 功能描述: |
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| MC7448HX1000LC | 功能描述:IC MPU RISC 32BIT 360-FCCBGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:MPC74xx 標準包裝:1 系列:MPC85xx 處理器類型:32-位 MPC85xx PowerQUICC III 特點:- 速度:1.2GHz 電壓:1.1V 安裝類型:表面貼裝 封裝/外殼:783-BBGA，F(xiàn)CBGA 供應商設備封裝:783-FCPBGA（29x29） 包裝:托盤 |
| MC7448HX1000LD | 功能描述:微處理器 - MPU APL8 RV2.2.1 1.15V 105C 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 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型: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 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324 |
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