Datasheet

TVP5146M2
www.ti.com SLES141H –JULY 2005– REVISED FEBRUARY 2012
Table 2-10. I
2
C Register Summary
(1)
(continued)
I
2
C
REGISTER NAME DEFAULT R/W
SUBADDRESS
Fast-switch control 28h CCh R/W
Reserved 29h
Fast-switch SCART delay 2Ah 00h R/W
Reserved 2Bh
SCART delay 2Ch 00h R/W
CTI delay 2Dh 00h R/W
CTI control 2Eh 00h R/W
Brightness and Contrast Range Extender 2Fh 00h R/W
Reserved 30h-31h
Sync control 32h 00h R/W
Output formatter 1 33h 40h R/W
Output formatter 2 34h 00h R/W
Output formatter 3 35h FFh R/W
Output formatter 4 36h FFh R/W
Output formatter 5 37h FFh R/W
Output formatter 6 38h FFh R/W
Clear lost lock detect 39h 00h R/W
Status 1 3Ah R
Status 2 3Bh R
AGC gain status 3Ch-3Dh R
Reserved 3Eh
Video standard status 3Fh R
GPIO input 1 40h R
GPIO input 2 41h R
Reserved 42h-45h R
AFE coarse gain for CH1 46h 20h R/W
AFE coarse gain for CH2 47h 20h R/W
AFE coarse gain for CH3 48h 20h R/W
AFE coarse gain for CH4 49h 20h R/W
AFE fine gain for Pb_B 4Ah-4Bh 900h R/W
AFE fine gain for Y_G_Chroma 4Ch-4Dh 900h R/W
AFE fine gain for Pr_R 4Eh-4Fh 900h R/W
AFE fine gain for CVBS_Luma 50h-51h 900h R/W
Reserved 52h-68h
F-bit and V-bit control 1 69h 00h R/W
Reserved 6Ah-6Bh
Back-end AGC Control 6Ch 08h R/W
Reserved 6Dh-6Eh
AGC decrement speed control 6Fh 04h R/W
ROM version 70h R
RAM Version MSB 71h R
Reserved 72h-73h
AGC white peak processing 74h 00h R/W
F-bit and V-bit control 2 75h 16h R/W
VCR trick mode control 76h 8Ah R/W
Horizontal shake increment 77h 64h R/W
AGC increment speed 78h 05h R/W
Copyright © 2005–2012, Texas Instruments Incorporated Functional Description 39
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