Cortex-A

ARM Cortex-A(armV7)编程手册V4.0

ARM Cortex-A(armV7)编程手册V4.0

标签： arm Cortex-A

上传时间： 2022-02-28

上传用户：xsr1983
Introduction ? ? The ARM Cortex -A8 microprocessor is the first applications microprocessor in A

Introduction ? ? The ARM Cortex -A8 microprocessor is the first applications microprocessor in ARM!ˉs new Cortex family. With high performance and power efficiency, it targets a wide variety of mobile and consumer applications including mobile phones, set-top boxes, gaming consoles and automotive navigation/entertainment systems. The Cortex-A8 processor spans a range of performance points depending on the implementation, delivering over to 2000 Dhrystone MIPS (DMIPS) of performance for demanding consumer applications and consuming less than 300mW for low-power mobile devices. This translates into a large increase in processing capability while staying with the power levels of previous generations of mobile devices. Consumer applications will benefit from the reduced heat dissipation and resulting lower packaging and integration costs.

标签： microprocessor Introduction applications Cortex

上传时间： 2013-12-09

上传用户：xzt
LPC1850 Cortex-M3内核微控制器数据手册

The LPC1850/30/20/10 are ARM Cortex-M3 based microcontrollers for embeddedapplications. The ARM Cortex-M3 is a next generation core that offers systemenhancements such as low power consumption, enhanced debug features, and a highlevel of support block integration.The LPC1850/30/20/10 operate at CPU frequencies of up to 150 MHz. The ARMCortex-M3 CPU incorporates a 3-stage pipeline and uses a Harvard architecture withseparate local instruction and data buses as well as a third bus for peripherals. The ARMCortex-M3 CPU also includes an internal prefetch unit that supports speculativebranching.The LPC1850/30/20/10 include up to 200 kB of on-chip SRAM data memory, a quad SPIFlash Interface (SPIFI), a State Configuration Timer (SCT) subsystem, two High-speedUSB controllers, Ethernet, LCD, an external memory controller, and multiple digital andanalog peripherals.

标签： Cortex-M 1850 LPC 内核微控制器

上传时间： 2014-12-31

上传用户：zhuoying119
深入浅出Cortex-M0—LPC1100系列

LPC1100系列Cortex-M0微处理器A/D转换器的基本时钟由APB时钟提供。A/D转换器包含一个可编程的分频器，它可以将APB时钟调整为逐次逼近转换所需的时钟（最大可达4.5MHz，并且完全满足精度要求的转换需要11个这样的时钟）。

标签： Cortex-M 1100 LPC

上传时间： 2013-10-11

上传用户：二驱蚊器
A tutorial and open source code for finding edges and corners based on the filters used in primary v

A tutorial and open source code for finding edges and corners based on the filters used in primary visual cortex.

标签： and tutorial finding corners

上传时间： 2013-12-24

上传用户：qb1993225
Architecture and Implementation ? ? Cortex -A8 of the ARM Microprocessor October 2005

Architecture and Implementation ? ? Cortex -A8 of the ARM Microprocessor October 2005 Introduction ? ? The ARM Cortex -A8 microprocessor is the first applications microprocessor in ARM!ˉs new Cortex family. With high performance and power efficiency, it targets a wide variety of mobile and consumer applications including mobile phones, set-top boxes,

标签： Implementation Microprocessor Architecture October

上传时间： 2013-12-15

上传用户：daoxiang126
Architecture and Implementation ? ? Cortex -A8 of the ARM Microprocessor October 2005

Architecture and Implementation ? ? Cortex -A8 of the ARM Microprocessor October 2005 Introduction ? ? The ARM Cortex -A8 microprocessor is the first applications microprocessor in ARM!ˉs new Cortex family. With high performance and power efficiency, it targets a wide variety of mobile and consumer applications including mobile phones, set-top boxes,

标签： Implementation Microprocessor Architecture October

上传时间： 2017-07-23

上传用户：lizhizheng88
Cortex-M3权威指南超清书签版

Cortex-M3权威指南超清书签版

标签： Cortex-M

上传时间： 2013-04-15

上传用户：eeworm
Cortex-M3 技术参考手册超清书签

Cortex-M3 技术参考手册超清书签

标签： Cortex-M 技术参考手册

上传时间： 2013-08-02

上传用户：eeworm
第八章数字电路技术 A／D,D／A

第八章数字电路技术 A／D,D／A

标签： 数字电路技术

上传时间： 2013-07-10

上传用户：eeworm