VPC 323xD, VPC 324xD
ADVANCE INFORMATION
2
I C Sub- Number
Mode
Function
Default
Name
address
of bits
h’8b
8
w/r
NUMBER OF PIXEL PER LINE:
0
NPIX
Only used in the expert modes:
bit[7:0]
For VPCpip and VPCsingle
:
quarter of the number of pixels per line
in the active video segment to be used
as a inset picture
For VPCmain
:
quarter of the number of pixels per line
of the inset picture(s)
This register is updated when the PIPOPER register is written.
NUMBER OF PIXEL PER LINE IN THE FIELD BUFFER(S):
h’8c
16
w/r
0
NPFB
bit[7:0]
bit[8]
quarter of the number of allocated pixels
per line in the field buffer(s)
use the internal default/external setting
via bit[7:0]
0/1
(must be set in the expert mode, optional
in the predefined modes)
bit[15:9]
reserved (set to 0)
This register is updated when the PIPOPER register is written.
reserved, don’t write
h’8d-
h’8f
CIP Control
h’90
16
w/r
SATURATION OF THE RGB/YCrCb COMPONENT INPUT:
CIPSAT
bit[5:0]
bit[11:6]
bit[15:12]
saturation Cb( 0..63 )
saturation Cr( 0..63 )
reserved (set to 0)
18 SATCb
23 SATCr
h’91
h’92
8
w/r
w/r
TINT CONTROL OF THE RGB/YUV COMPONENT INPUT:
bit[5:0]
bit[7:6]
tint ( −20..+20 in degrees )
reserved (set to 0)
0
CIPTNT
16
BRIGHTNESS OF THE RGB/YUV COMPONENT INPUT:
bit[7:0] brightness ( −128..+127 )
CONTRAST OF THE RGB/YUV COMPONENT INPUT:
CIPBRCT
68 CIPBR
bit[13:8]
contrast ( 0..63 )
28 CIPCT
bit[15:14]
reserved (set to 0)
h’94
h’95
8
8
w/r
w/r
SOFTMIXER CONTROL:
CIPMIX1
RGBDLY
SELLIN
bit[0]
bit[1]
bit[7:4]
bit[3:2]
0/1
0/1
rgb/main video delay (0:normal 1:dynamic)
linear (0)/nonlinear(1) mixer select
fastblank gain (−7 .. +7)
0
0
−1 FBGAIN
reserved (set to 0)
SOFTMIXER CONTROL:
CIPMIX2
bit[5:0]
fastblank offset correction (0..63 )
32 FBOFFS
( fb −> fb−FBOFFS )
bit[7:6]
fastblank mode:
11 FBMODE
x0
01
11
force rgb to cip out (equ. fb=0)
normal mode (fb active)
force main yuv to cip out (equ. fb=64)
38
Micronas
MICRONAS [ MICRONAS ]
