
Philips Semiconductors
PNX15xx Series
Volume 1 of 1
Chapter 11: QVCP
PNX15XX_SER_3
Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet
Rev. 3 — 17 March 2006
11-59
23:0
Unused
-
Offset 0x10 E250
Color Key1 AND Mask
31:24
Unused
-
23:0
ColorKeyAND1
R/W
0xFFFFF
F
Denes a 24-bit Mask where the pixel is ANDed before it’s keyed
with the ColorKeyAND value.
Offset 0x10 E254
Color Key Up1
31:24
Unused
-
23:0
ColorKeyup1
R/W
0
Denes a 24-bit color key used for color keying inside the layer.
Offset 0x10 E258
Color Key Low1
31:24
Unused
-
23:0
ColorKeylow1
R/W
0
Denes a 24-bit color key used for color keying inside the layer.
Offset 0x10 E25C
Color Key Replace1
31
Colorkeyreplaceen
R/W
0
Enables color replacement.
30:24
Unused
-
23:0
ColorKeyreplace1
R/W
0
Denes a 24-bit color to be put into the data path if the color key
matches.
The data format to be used is an expanded 24-bit RGB/YUV format.
If the data was fetched unsigned from memory, an unsigned value
has to be used. Signed pixel data formats in memory require signed
values in this register.
Offset 0x10 E260
Color Key2 AND Mask
31:24
Unused
-
23:0
ColorKeyAND2
R/W
0xFFFFF
F
Denes a 24-bit Mask where the pixel is ANDed before it’s keyed
with the COLORKEY value.
Offset 0x10 E264
Color Key Up2
31:24
Unused
-
23:0
ColorKeyup2
R/W
0
Denes a 24-bit color key used for color keying inside the layer.
Offset 0x10 E268
Color Key Low2
31:24
Unused
-
23:0
ColorKeylow2
R/W
0
Denes a 24-bit color key used for color keying inside the layer.
Offset 0x10 E26C
Color Key Replace2
31
Colorkeyreplaceen
R/W
0
Enables color replacement.
30:24
Unused
-
23:0
ColorKeyreplace2
R/W
0
Denes a 24-bit color to be put into the data path if the color key
matches.
The data format to be used is an expanded 24-bit RGB/YUV format.
If the data was fetched unsigned from memory, an unsigned value
has to be used. Signed pixel data formats in memory require signed
values in this register.
Offset 0x10 E270
Color Key3 AND Mask
31:24
Unused
-
Table 20: QVCP 1 Registers …Continued
Bit
Symbol
Acces
s
Value
Description