The amount of memory shown in the xPC target loader is the memory that can be used for dynamically allocated buffer. All available RAM may be utilized by using the following steps:
1. Confirm that the BIOS on the target PC recognizes all the RAM upon startup.
2. When setting up xPC on the host computer, please use the following command to get into the xPC Target Explorer:
>> xpcexplr
Under "Target Settings", there should be a setting for the target RAM size (Manual or Auto). Changing this setting allows xPC to recognize more RAM. Note that the xPC kernel can only use a maximum of 2 GB of memory, because this is the maximum for the virtual memory manager.
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