upd6461 Renesas Electronics Corporation., upd6461 Datasheet - Page 24

• Manufacturer Part Number: upd6461
• Description: Cmos Lsi Chip For Camcorder On-screen Character Display 12 Rows X 24 Columns
• Manufacturer: Renesas Electronics Corporation.

24
3.3 BACKGROUND/RIM COLOR CONTROL COMMAND
is specified.
This command specifies the color of the background or rim when overall background, minimum background, or rimming
(2) For LSB-first transfer (Command bits are input starting from the LSB (D0). The function of each bit is the same as
• Rim color specification bit
• Background color specification bits
(1)
for the RGB channel). When rimming is specified for the V
RGB channel). When background (overall/minimum) is specified for the V
is always black.
that for MSB-first transfer.)
(LSB)
For MSB-first transfer (Command bits are input starting from the MSB (D7).)
BFC
This bit is used to specify the color (white or black) of the rim added to all characters displayed on the screen (only
These bits are used to specify one of eight colors to be used for the background of the entire screen (only for the
(MSB)
D0
D7
0
D1
B
D6
0
D2
G
D5
1
D3
R
D4
0
D4
0
D3
R
D5
1
D2
Data Sheet S13320EJ2V0DS
G
D6
0
(MSB)
D1
B
D7
0
BFC
(LSB)
D0
C1
or V
C2
BFC
R
0
1
0
0
0
0
1
1
1
1
channel, the rim color is always black.
Background color specification bits
Rim color specification bit
C1
G
0
0
1
1
0
0
1
1
or V
C2
B
0
1
0
1
0
1
0
1
channel, the background color
White
Color
Black
µ PD6461, 6462
Magenta
Yellow
Green
Black
White
Color
Cyan
Blue
Red