PCA84C646 Philips Semiconductors, PCA84C646 Datasheet - Page 50

• Manufacturer Part Number: PCA84C646
• Description: Microcontrollers for TV tuning control and OSD applications
• Manufacturer: Philips Semiconductors

Philips Semiconductors
12.7
Derivative Register 37 selects the background colour when the OSD is in Frame shadowing mode.
Table 37 Derivative Register 37
Table 38 Description of Derivative Register 37 bits
Table 39 Selection of Background colour in Frame shadowing mode
1995 Jun 15
Microcontrollers for TV tuning
control and OSD applications
7 to 3
BIT
7
2
1
0
Derivative Register 37 (BCC)
(RED)
BCR
0
0
0
0
1
1
1
1
SYMBOL
BCG
BCR
BCB
6
Reserved.
These three bits are used to select the background colour in Frame shadowing mode;
see Table 39.
5
(GREEN)
BCG
0
0
1
1
0
0
1
1
4
50
3
DESCRIPTION
(BLUE)
BCB
0
1
0
1
0
1
0
1
PCA84C646; PCA84C846
BCR
2
black
blue
green
cyan
red
magenta
yellow
white
BCG
Preliminary specification
1
COLOUR
BCB
0