Chapter 11: Flash ROM
Page 175
Deleting Data from Flash ROM
You can delete a file from the flash ROM in the same way you would from an ordinary disk.
Move the cursor to the Device: field and select F-ROM. Move the cursor to the top right
folder field and press OPEN WINDOW to open the Directory window.
SAVELOAD FORMAT DO IT
View:ALL FilesView:ALL Files
File:AMB-KICK-5 .SND Size= 167K
Device:F-ROM
snd= 630K
Type=MPC2000 seq= 700K
LOAD
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Press DELETE [F2] and select the file that you want to delete with the CURSOR keys.
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CANSEL DO IT
This sound is in use.This sound is in use.
Pressing DO IT willPressing DO IT will
delete immediately!!delete immediately!!
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Delete F-ROM SoundDelete F-ROM Sound
Press DO IT [F5] to delete the file.
Flash ROM Fragmentation
When the MPC2000XL writes data to the flash ROM, it writes consecutively in the available area.
However, when flash ROM data is deleted, empty spaces develop between the data unless the
data is written in the last available space. Wave pattern data which is saved to the flash ROM is
directly generated, and always needs to be one link of data. In this case, the MPC2000XL will not
write to an area if the area is too small for the wave pattern data and will write in another available
space. Therefore, there may be cases when wave pattern data cannot be saved to the flash ROM
even if the total available space is larger than the data size of the wave pattern. This type of
available disk space sandwiched between data appears on the Frag'd= field of the Save
screen. The MPC2000XL can organize data allocation and increase the available consecutive
disk space. Select F-ROM in the Device: field of each Disk mode screen and press OPEN
WINDOW.
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CLOSE ARRANG
Pressing ARRANG will arrange data.Pressing ARRANG will arrange data.
F-ROM Fragmentation
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The window will display the data fragmentation. The colored area is where data exists. Press
ARRANG [F5] to de-fragment the data.
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CANSEL DO IT
THIS PROCESS WILL TAKE A WHILE!THIS PROCESS WILL TAKE A WHILE!
IT'S NOT POSSIBLE TOIT'S NOT POSSIBLE TO
ABORT, ONCE INITIATED!ABORT, ONCE INITIATED!
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Arrange F-ROMArrange F-ROM
Press DO IT [F5] to continue.
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