A.RAM:
The RAM is used for the playback of the samples of the VariOS. When a sample is loaded on the VariOS, the sample data is stored in the RAM. The VariOS usually stores the sampled (audio) data in the PC, and when you play it, the required data is loaded to the RAM in the unit.
Flash memory and PC card:
Both are used for the storage for the samples when you use the VariOS alone. You should save the sample data to the flash memory and/or PC card when the sample data is transmitted to the VariOS. When you play back the sample data, it is also loaded to the RAM in the unit.
(2003/08/22)