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STN-23

Regarding VDP1 & VDP2 interlace settings

 issue number:
 STN-22
 date of issue:
 95/01/20
 media:
 ● Communication ○ CD-ROM ○ Cartridge ○ Other
 connection:
 ○ Program ● Hard ○ Manual ○ Tools ○ Game ○ Bug ○ Other
 Information distinction:
 ● New regulations ○ Change ○ Addition
 importance:
 ● Strict adherence ○ Recommendation ○ Reference ○ Other
 Attachment:
 ● None ○ Yes
 Subject supplement:

Contents

Depending on the interlacing settings of the LSMD bit of VDP2 and the DIE bit of VDP1, each picture is displayed as shown in the table below.

LSMD value DIE value Display of VDP2 Display of VDP1
00 0 Non-interlaced Non-interlaced
1 Non-interlaced Cannot be displayed correctly
01 0 Monodense interlacing Monodense interlacing
1 Monodense interlacing Dense interlace
11 0 Dense interlace Monodense interlacing
1 Dense interlace Dense interlace
that's all
★ INDEX ▲ | STN-19 | STN-21 | STN-22 | STN-23 | STN-24 | STN-25 | STN-27 ▼
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