Fujitsu MB91319 Series Hardware Manual page 553

Figure 18.2-55 Display Example of a Combination of Shaded Character Background Display and
Shaded Line Background Display (4)
Bit LD = 1
Bit LE = 1
The shaded character background
frame at this position is undisplayed.
Bit LD = 0
Bit LE = 0
CHAPTER 18 OSDC
Shaded line
background
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