查询词典 CPU memory

And you generally _never_ want to use the physical address, because you can't use that from the CPU (the CPU only uses translated virtual addresses), and you can't use it from the bus master.

实际上你从来不需要使用物理地址，因为你不能在CPU上使用这个地址（CPU只使用映射后的虚拟地址）你也不能在外设上面使用这样的地址。

The change in CPU useage, coupled with the fact that another cable is attached to the radio that might radiate CPU noise is likely to be at least partly responsible for the "chugging" sound that some people report.

在CPU使用率的变化，与另一电缆连接到的无线电辐射的CPU噪声可能再加很可能至少部分的"嚓嚓负责"的声音，有些人的报告。

In the state of cold boot, CPU will detect automatically whether the EEPROM has been replaced by a new one (may substitute it when being maintained). If CPU judges that the EEPROM is a new one or there are some errors on the data, it will automatically read in the initialized data so as to ensure the

在冷开机时，CPU会自动检测是否更换了新的EEPROM，如果CPU判断EEPROM是新更换或数据出错的，为了保证机器的工作，CPU会自动读入初始化数据，这时电视机总线控制将按初始化状态正常工作。

Conditional jump instructions check the CPU flags and not the FPU flags and therefore it is necessary to copy the flags from the FPU to the CPU.

条件跳转指令检查 CPU 的标志而不是 FPU 的标志，因此需要将标志从 FPU 拷贝到

Since the motherboard with the soft, hard disk, such as the use of DMA operations between the peripheral, DMA operation of the response process is as follows (AST386 in the floppy disk to DMA as an example): floppy disk drive made by DREQ2 signal to the DMA controller (82C206), and DMA controller to the CPU (80386) issued HRQ signal, CPU end the current bus cycle after HLDA response signal to the DMA controller, DMA controller issued a final response signal DMA to the floppy disk drive DACK2 allow its data into the system bus.

由于主板与软、硬盘等外设之间采用DMA操作，DMA操作的应答过程如下(以AST386中软盘DMA为例)：先由软盘驱动器发DREQ2信号给DMA控制器(82C206)，然后DMA控制器向CPU(80386)发HRQ信号，CPU结束当前总线周期后发响应信号HLDA给DMA控制器，最后DMA控制器发DMA响应信号DACK2给软盘驱动器允许其数据进入系统总线。

The method is as follows:(1) encrypt at control signal line of CPU to prevent the abnormal retrieval by CPU emulator;(2) encode the data and address of the program code to prevent the operation of dissembler;(3) do a pattern checking to prevent the execution of illegal reverse tracking program.

我们所提出的方法如下：(1)由CPU中的M1控制讯号线加密以防止由CPU模拟器做非正常之撷取程式；(2)将程式码的资料及位址重新编码，以防止反组译程式的运作；(3)额外加一颗CPLD做特殊图样比对以防止不正当逆向追踪程式的执行。

In addition, observe the CPU is working properly, the boot about half a minute, hand-to-CPU heatsink fan is temperature.

除此外，观察 CPU 是否工作正常，开机半分钟左右，用手触摸 CPU 风扇的散热片是否有温度。

Frequency factor is the work of CPU frequency and CPU internal frequency ratio, such as the 3 octave, octave, etc.

倍频系数就是CPU的工作频率和CPU内部频率的比值，如3倍频、5倍频等。

The maintenance terminal possesses first CPU, first light receiver, and first light transmitting tube. The communication system to be maintained possesses indicator light and second CPU, and second light receiver.

该装置包括带有第一CPU的维护终端，所述被维护通信系统带有指示灯及第二CPU，所述维护终端带有第一光接收管和第一光发射管，被维护通信系统上带有第二光接收管。

A control store is the part of a CPU's control unit that stores the CPU's microprogram . It is usually accessed by a microsequencer .

控制存储器是CPU控制单元的一部分，它存储CPU的微程序，通常被微序列器访问。

Dixie itself is a nickname for the American South.

Dixie 本身是美国南部的别称。

I think John Terry epitomises that and a big reaction is what we will be looking for.

而我认为特里就是这样一个典型，他正是我们期望看到的那个领秀。