Above the kernel, running in user mode, are the device drivers, each one running as a separate process tightly restricted by the memory management hardware to accessing only its own memory.
设备驱动处于内核之上，运行在用户态。每个驱动都作为单独的进程运行，受到内存管理硬件的严格约束，只能访问自己拥有的内存。
Along with the shift in hardware away from disk-centric and toward memory - and processor-centric data management, flexible technologies are being developed to address different database workloads.
除了硬件从以磁盘为中心转移到以内存和处理器为中心的数据管理外，一些用于解决不同数据库工作负载的灵活的技术也在开发中。
Meanwhile, relational database management systems (RDBMS) “scale up” by getting faster and faster hardware and adding memory.
传统的关系数据库管理系统通过 “向上扩展“的方式通过更好的硬件设施来提升系统性能。
For the embedded world, new architectures and processor types have been added — including support for MMU-less systems that do not have a hardware-controlled memory management scheme.
对于嵌入式领域，添加了新的体系结构和处理器类型——包括对那些没有硬件控制的内存管理方案的MMU -less系统的支持。
This paper design and implement hardware and software of voice record card, and analysis and implement multi -card management and memory map.
本文在简述语音采集压缩卡的硬件体系结构的基础上，重点阐述了驱动程序中多卡管理和内存映射的实现。
The hardware of the monitoring system mainly consists of the DSP controller, nonvolatile memory, LED, clock management, keyboard interface, SCI communication units and CAN communication units.
系统的硬件部分主要包括了DSP微处理器的基本外围电路、非易失性存储、LED显示、时钟管理、键盘接口，以及SCI通信和CAN通信等单元电路。
And it simplifies control logic, improves reliability, and implements simple buffer memory management with fewer hardware logic resources.
其简化控制逻辑，提高可靠性，用较少的硬件逻辑资源，实现简单的缓存管理方式。
And it simplifies control logic, improves reliability, and implements simple buffer memory management with fewer hardware logic resources.
其简化控制逻辑，提高可靠性，用较少的硬件逻辑资源，实现简单的缓存管理方式。
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