ABB UNITROL1020 3BHE030579R0003自动电压调节器
本地总线IDE适配器启用或禁用集成的本地总线IDE接口。选项包括：禁用、主要、次要或两者。默认值为两者。高级芯片集控制选择高级芯片集控件将打开下面的菜单。使用此菜单更改芯片组寄存器中的值以优化系统性能。图形孔径选择ACP视频设备的图形孔径大小。选项包括4MB、8MB、16MB、64MB、128MB或256MB。默认值为64MB。启用内存映射如果启用，请关闭系统RAM以释放地址空间，以便与选项卡一起使用。将在系统RAM中创建128KB的常规内存间隙（从512KB开始）或1MB的扩展内存间隙（以15MB开始）。选项为禁用、常规或扩展。默认设置为“禁用”。ECC配置如果系统中的所有内存都支持ECC（x72），ECC配置将从No ECC（禁用）、Check Only（EC）、Checking and Correction（ECC）或Checking，Correction with Scrubing（ECC Scrub）中选择。默认设置为“禁用”。SERR信号配置选择SERR#将被断言的ECC错误条件。选项包括：无、单位、多位或两者。默认值为“两者”。
Local Bus IDE Adapter This enables or disables the intergrated local bus IDE adapter. The options are: Disabled, Primary, Secondary, or Both. The default is both. Advanced Chipset Control Selecting Advanced Chipset Control opens the menu below. Use this menu to change the values in the chipset register for optimizing your system’s performance.Graphics Aperture Select the size of the graphics aperture for the ACP video device. The options are 4MB, 8MB, 16MB, 64MB, 128MB, or 256MB. The default is 64MB.Enable Memory Map If enabled, turn system RAM off to free address space for use with an option card. Either a 128KB conventional memory gap, starting at 512KB, or a 1MB extended memory gap, starting at 15MB, will be created in the system RAM. The options are Disabled, Conventional, or Extended. The default is Disabled. ECC Config If all memory in the system supports ECC (x72) the ECC Config selects from No ECC (disabled), Checking Only (EC), Checking and Correction (ECC), or Checking, Correction with Scrubbing (ECC Scrub). The default is Disabled. SERR Signal Configuration Select ECC error conditions that SERR# will be asserted. The options are: None, Single Bit, Multiple Bit, or Both. The default is Both.
