dtvwiki

In brief

FRED Mode 2 features :

• One 8 bit pixel is made up of (PlaneBShifter[1:0],ColorRam[3:2], PlaneAShifter[1:0],ColorRam[1:0])

Description

Practical applications

So, how can this be useful?

Code example

To set the FRED Mode 2 :

• The VIC Control Register 1 ($D011) should be set to :

ECM = 1
BMM = 1

• The VIC Control Register 2 ($D016) should be set to :

MCM = 1

• The DTV extended VIC register ($D03C) should be set to :

LINEAR ADDRESSING = 1
HIGHCOLOR = 0

[TO DO : add commented example]

References