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H'D200 to H'D20B: Row Registers 1 to 12 CLINE1 to CLINE12: OSD
Bit
:
:
Initial value
R/W
:
7
6
5
BPTNn
SZn
CLUn1
0
0
0
R/W
R/W
R/W
Cursor color specification bits
(Cursor Colors in Text Display Mode)
Bit 3
KRn
(Cursor Colors in Superimposed Mode)
Bit 3
KRn
Character brightness specification bits
Bit 5
CLUn1
0
1
0
1
0
1
Note: All brightness levels are with reference to the pedestal level (5 IRE).
Brightness levels are reference values.
Character size specification bit
0 Character display size: single height × single width
1 Character display size: double height × double width
Button pattern specification bit
0 Pattern causing buttons in the nth row to appear to be raised
1 Pattern causing buttons in the nth row to appear to be lowered
4
3
2
CLUn2
KRn
KGn
0
0
0
R/W
R/W
R/W
Cursor brightness/halftone level specification bit
(Cursor Brightness in Text Display Mode)
Cursor Color
Bit 0
KLUn
0
Black
1
0
Blue, green, cyan,
1
red, yellow, magenta
0
White
1
Note: All brightness levels are with reference to the pedestal level (5 IRE).
Brightness levels are reference values.
(Halftone Levels in Superimposed Mode)
Bit 0
Character Brightness Level
KLUn
0
50% halftone
1
30% halftone
Bit 2
Bit 1
KGn
KBn
Cursor Color (C.Video Output) Cursor Color (R, G, B Output)
NTSC
0
0
0
Black
π
1
π
1
0
7
/4
π
1
3
/2
π
1
0
0
/2
π
0
3
/4
1
0
Same phase
1
White
Bit 2
Bit 1
KGn
KBn
Cursor Color (C.Video Output) Cursor Color (R, G, B Output)
0
0
0
1
1
0
Specification invalid
1
(Halftone display in
1
0
0
superimposed mode)
1
1
0
1
Bit 4
Character Color Character Brightness Level
CLUn0
0
Black
0 IRE
1
10 IRE
0
20 IRE
1
30 IRE
0
Blue, green,
25 IRE
1
cyan, red,
45 IRE
0
yellow,
55 IRE
1
magenta
65 IRE
0
White
45 IRE
1
70 IRE
0
80 IRE
1
90 IRE
(Initial value)
(Initial value)
(n = 1 to 12)
1
0
KBn
KLUn
0
0
R/W
R/W
Cursor Brightness Level
0 IRE
(Initial value)
25 IRE
25 IRE
(Initial value)
45 IRE
45 IRE
(Initial value)
55 IRE
(Initial value)
Character Brightness Level
PAL
Black
Black
(Initial value)
π
±
Blue
π
±7
/4
Green
π
±3
/2
Cyan
π
±
/2
Red
π
±3
/4
Magenta
±0
Yellow
White
White
Character Brightness Level
Black
(Initial value)
Blue
Green
Cyan
Red
Magenta
Yellow
White
(Initial value)
(Initial value)
(Initial value)
(n = 1 to 12)
Rev. 1.0, 02/00, page 1071 of 1141
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