高校问答变形计20150315免费版:英译汉 急 希望大家能帮帮忙！谢谢！
来源：百度文库 编辑：高校问答 时间：2024/04/29 16:09:36
Direct Memory Access
Under most circumstances you should access features of the IntelliBrain controller via the Java API rather than attempting to access the microcontroller registers or memory directly. RoboJDE does provide direct memory access via methods in the com.ridgesoft.vm.VM class; however, direct use of these methods by end users is not recommended. Should you choose to use direct memory access methods, you must be careful to avoid interfering with RoboJDE.All RAM memory is managed by the virtual machine; therefore, it is not advisable to use the direct memory access methods to access RAM.
Main Board Power Connections
The IntelliBrain main board provides connectors for two DC power sources,allowing you to power the board using a battery (pack) or a regulated DC power supply. Using a DC power supply while developing and debugging your robot on the desktop will extend the life of your battery by disconnecting it when the power supply is attached.
The IntelliBrain controller does not charge the battery when plugged in, it simply disconnects it. You may choose to use a rechargeable or non-rechargeable battery. If you use a rechargeable battery, you must recharge your battery with a separate battery charger.
A terminal block allows you to connect a battery holder, as discussed in the Connecting Power section. The power supply jack allows you to connect a regulated DC power supply. The following discussion and Table 2 provide information to help you select a battery arrangement and a power supply that suit your application.
Under most circumstances you should access features of the IntelliBrain controller via the Java API rather than attempting to access the microcontroller registers or memory directly. RoboJDE does provide direct memory access via methods in the com.ridgesoft.vm.VM class; however, direct use of these methods by end users is not recommended. Should you choose to use direct memory access methods, you must be careful to avoid interfering with RoboJDE.All RAM memory is managed by the virtual machine; therefore, it is not advisable to use the direct memory access methods to access RAM.
Main Board Power Connections
The IntelliBrain main board provides connectors for two DC power sources,allowing you to power the board using a battery (pack) or a regulated DC power supply. Using a DC power supply while developing and debugging your robot on the desktop will extend the life of your battery by disconnecting it when the power supply is attached.
The IntelliBrain controller does not charge the battery when plugged in, it simply disconnects it. You may choose to use a rechargeable or non-rechargeable battery. If you use a rechargeable battery, you must recharge your battery with a separate battery charger.
A terminal block allows you to connect a battery holder, as discussed in the Connecting Power section. The power supply jack allows you to connect a regulated DC power supply. The following discussion and Table 2 provide information to help you select a battery arrangement and a power supply that suit your application.
直接内存寸取
在多数情况下，你将通过JAVA程序API而不是尝试通过微控制器：注册表过直接存储，来获取IntelliBrain控制器的信息
虽然 RoboJDE（一个程序或地方）确实也通过com.ridgesoft.vm.VM class提供了直接存储的办法，但是终端机的用户并不被推荐直接使用 这些办法
如果你真的选择了直接存储，那你必须忽视那些RoboJDE的干扰。
所有的RAM（随机存取存储器）都是被虚拟计算机控制的；因此，用直接存储的方法来存储RAM并不是明智的选择。
这种 IntelliBrain卡 提供了两种直流电供电源的连接器，让你可以用一副电池或一个调节直流电源供电。当你用遥控器在桌面上进行操作和调试时，通过取出电池并用电源供电的方法，用直流电源供电可以延长你的电池的寿命。
（不好意思这句话实在看不懂，你反正就是3个电源 你自己研究研究吧）我就把DC power supply 当做支流电regulated DC power supply 当做交流电了
当电源插上的时候IntelliBrain控制器并不控制电池，它将不与电池进行连接。你可以选择用可充电或不可充电的电池。如果你选用了可充电的电池，你必须用单独的充电器对你的电池充电。
一个接线板可以使你连接上一个电池盒，参照Connecting Power（连接电源）一章。电源插口允许你连接一个交流电电源。接下来的讨论和图表2会提供给你电池的选择范围和一个电源，他们将会适合你的运用。