saa7118 NXP Semiconductors, saa7118 Datasheet - Page 143

• Manufacturer Part Number: saa7118
• Description: Multistandard Video Decoder With Adaptive Comb Filter And Component Video Input
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Table 139: Decoder part start setup values for the three main standards
[1]
Table 140: Component video part and interrupt mask start setup values
9397 750 15219
Product data sheet
Subaddress
(hexadecimal)
0F
10
11
12
13
14
15
16
17
18
19
1A to 1D
1E
1F
Subaddress
(hexadecimal)
23
24
25
26 to 28
29
2A
All X values must be set to logic 0.
11.2 Component video part and interrupt mask
Register function
chrominance gain control
chrominance control 2
mode/delay control
RT signal control
RT/X port output control
analog/ADC/compatibility
control
VGATE start, FID change
VGATE stop
miscellaneous, VGATE
configuration and MSBs
raw data gain control
raw data offset control
reserved
status byte 1 video decoder
status byte 2 video decoder
Register function
analog input control 5
analog input control 6
analog input control 7
reserved
component delay
component brightness control
The given values force the following behavior of the SAA7118 component video part:
•
•
The analog inputs AI11, AI21, AI31 and AI41 expect an RGBS signal; analog
anti-alias filters and AGC for the sync channel active
For other settings see decoder part
Rev. 06 — 22 December 2005
Bit name
ACGC and CGAIN6 to CGAIN0
OFFU1, OFFU0, OFFV1, OFFV0,
CHBW and LCBW2 to LCBW0
COLO, RTP1, HDEL1, HDEL0,
RTP0 and YDEL2 to YDEL0
RTSE13 to RTSE10 and
RTSE03 to RTSE00
RTCE, XRHS, XRVS1, XRVS0,
HLSEL and OFTS2 to OFTS0
CM99, UPTCV, AOSL1, AOSL0,
XTOUTE, AUTO1,
APCK1 and APCK0
VSTA7 to VSTA0
VSTO7 to VSTO0
LLCE, LLC2E, LATY2 to LATY0,
VGPS, VSTO8 and VSTA8
RAWG7 to RAWG0
RAWO7 to RAWO0
X, X, X, X, X, X, X, X
-, HLCK, SLTCA, GLIMT, GLIMB,
WIPA, DCSTD1 and DCSTD0
INTL, HLVLN, FIDT, -, TYPE3,
COLSTR, COPRO and RDCAP
Bit name
AOSL2, ADPE, EXCLK, REFA, X, EXMCE,
GAI48 and GAI38
GAI37 to GAI30
GAI47 to GAI40
X, X, X, X, X, X, X, X
FSWE, FSWI, FSWDL1, FSWDL0, CMFI,
CPDL2 to CPDL0
CBRI7 to CBRI0
[1]
[1]
Multistandard video decoder with adaptive comb filter
(Section
…continued
11.1)
Values (hexadecimal)
NTSC M
2A
0E
00
00
00
00
11
FE
C0
40
80
00
read only
read only
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
PAL B, D,
G, H and I
2A
06
00
00
00
00
11
FE
C0
40
80
00
SAA7118
Values
(hexadecimal)
00
90
90
00
40
80
SECAM
80
00
00
00
00
00
11
FE
C0
40
80
00
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