According to the result of MInolta's standard test method, DiMAGE 7 powered by EBP-100 is capable of takeing the number of frames as shown below.
Available number of frames: 400
Playback: 270 minutes
NOTE: EBP-100 provides only 200 frames if the camera firmware is v014.
As for DiMAGE5, you will be informed later as the test is now in progress.