VCT 38xxA
ADVANCE INFORMATION
0260 H
Bit
Write
OSD LAYER VERTICAL START
Function
Reset
all
00 H
60 H
9-bit value defining vertical position (in scanline)
1st write:
2nd write:
bit 0 = MSB
bit 7 to 0 = 8 LSBs
0261 H
Bit
Write
OSD LAYER VERTICAL STOP
Function
Reset
all
01 H
28 H
9-bit value defining vertical position (in scanline)
1st write:
2nd write:
bit 0 = MSB
bit 7 to 0 = 8 LSBs
0262 H
Bit
Write
Reset
16 H
OSD LAYER HORIZONTAL START
Function
all
8-bit value defining horizontal start position (in character)
0264 H
Bit
Write
Reset
−
OSD LAYER TEXTPOINTER
Function
all
16-bit value defining memory address of text
1st write:
2nd write:
bit 7 to 0 = 8 MSBs
bit 7 to 0 = 8 LSBs
0265 H
Bit
Write
OSD LAYER 2nd COLOR START
Function
Reset
all
01 H
38 H
9-bit value defining vertical start for 2nd color (in scanline)
1st write:
2nd write:
bit 0 = MSB
bit 7 to 0 = 8 LSBs
0266 H
Bit
Write
Reset
0C H
OSD LAYER 2nd COLOR
Function
6 to 0
7-bit value defining 2nd color
2nd color is used during 1 text row (8, 10 or 13 scanlines) after 2nd color start
0267 H
Bit
Write
WST LAYER VERTICAL START
Function
Reset
all
00 H
24 H
9-bit value defining vertical position (in scanline)
1st write:
2nd write:
bit 0 = MSB
bit 7 to 0 = 8 LSBs
0268 H
Bit
Write
Reset
0F H
WST LAYER HORIZONTAL START
Function
all
8-bit value defining horizontal start position (in character)
78
Micronas
MICRONAS [ MICRONAS ]
