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COMMELL LV-678 User Manual

Page 40

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LV-678 User’s Manual

40

DVMT Memory Size:

This item can let you select a maximum size of dynamic amount usage of video memory,

the system would configure the video memory depends on your application, this item is

strongly recommend to be selected as MAX DVMT.

Fixed + DVMT Memory Size:

You can select the fixed amount and the DVMT amount at the same time for a guaranteed

video memory and additional dynamic video memory, please check the table below for

available setting.

System

Memory

On-Chip

Frame

Buffer Size

Fixed

Memory

Size

DVMT

Memory

Size

Total

Graphic

Memory

1MB 128MB 0MB 128MB
1MB 0MB

128MB

128MB

8MB 128MB 0MB 128MB

256MB ~ 511MB

8MB 0

128MB

128MB

1MB

128MB

0

128MB

1MB

256MB

0

256MB

1MB

0

128MB

128MB

1MB

0

256MB

256MB

8MB

128MB

0

128MB

8MB

256MB

0

256MB

8MB

0

128MB

128MB




512MB~1023MB

8MB

0

256MB

256MB

1MB 128MB 0 128MB
1MB 256MB 0 256MB
1MB 0

128MB

128MB

1MB 0

256MB

256MB

1MB 0 MAX

384MB

8MB 128MB 0 128MB

8MB 256MB 0 256MB
8MB 0

128MB

128MB

8MB 0

256MB

256MB





1024MB upper

8MB 0 MAX

384MB

Notice:

1. The On-Chip Frame Buffer Size would be included in the Fixed Memory.

2. Please select the memory size according to this table.