Datasheet

TVP5158, TVP5157, TVP5156
www.ti.com SLES243G –JULY 2009–REVISED APRIL 2013
Table 4-1. Registers Summary (continued)
I
2
C
REGISTER NAME DEFAULT R/W
(1)
SUBADDRESS
Reserved 1Dh - 1Fh
AGC Gain Status 1 20h R
AGC Gain Status 2 21h R
Reserved 22h
Back-End AGC Status 23h R
Status Request 24h 00h R/W
AFE Gain Control 25h F5h R/W
Luma ALC Freeze Upper Threshold 26h 00h R/W
Chroma ALC Freeze Upper Threshold 27h 00h R/W
Reserved 28h
AGC Increment Speed 29h 06h R/W
AGC Increment Delay 2Ah 1Eh R/W
AGC Decrement Speed 2Bh 04h R/W
AGC Decrement Delay 2Ch 00h R/W
AGC White Peak Processing 2Dh F2h R/W
Back-End AGC Control 2Eh 08h R/W
Reserved 2Fh - 33h
AFE Fine Gain 34h - 35h 086Ah R/W
Reserved 36h - 47h
AVID Start Pixel LSBs 48h 7Ah/84h R/W
AVID Start Pixel MSBs 49h 00h/00h R/W
AVID Pixel Width 4Ah - 4Bh 02D0h/02D0h R/W
Reserved 4Ch - 5Bh
NR_Max_Noise 5Ch 28h R/W
NR_Control 5Dh 09h R/W
NR_Noise_Filter 5Eh - 5Fh 0330h R/W
Operation Mode Control 60h 00h R/W
Color PLL Speed Control 61h 09h R/W
Reserved 62h - 7Bh
Sync Height Low Threshold 7Ch 02h R/W
Sync Height High Threshold 7Dh 08h R/W
Reserved 7Eh - 80h 03h R/W
Clear Lost Lock Detect 81h 00h R/W
Reserved 82h - 84h
V-Sync Filter Shift 85h 03h R/W
Reserved 86h
656 Version/F Bit Control 87h 00h R/W
F- and V-Bit Decode Control 88h 00h R/W
F- and V-Bit Control 89h 16h R/W
Reserved 8Ah - 8Bh
Output Timing Delay 8Ch 00h R/W
Reserved 8Dh - 8Fh
Auto Contrast User Table Index 8Fh 04h R/W
Blue Screen Y Control 90h 10h R/W
Blue Screen Cb Control 91h 80h R/W
Blue Screen Cr Control 92h 80h R/W
Blue Screen LSB Control 93h 00h R/W
Copyright © 2009–2013, Texas Instruments Incorporated Internal Control Registers 43
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