ch7019 Chrontel, ch7019 Datasheet - Page 34

• Manufacturer Part Number: ch7019
• Description: Ch7019 Tv Encoder / Lvds Transmitter
• Manufacturer: Chrontel

CHRONTEL
TV-OUT CONTROLS
BL[7:0]
BLKEN
CBW
CE[2:0]
CFF[1:0]
CFRB
CIV[25:0]
CIVC[1:0]
CIVEN
CVBW
DVS
FSCI[32:0]
HP[8:0]
IR[2:0]
M/S*
M[8:0]
MEM[2:0]
N[9:0]
PALN
PEDL[7:0]
PEDLEN
PLLCAP
PLLCPI
SAV[8:0]
SR[2:0]
TE[2:0]
VBID
VOF[1:0]
VOS[1:0]
VP[8:0]
YCV[1:0]
YFFH[1:0]
YFFL[1:0]
YSV[1:0]
3.2
34
Non-Macrovision Control Registers Description
TV-Out Black level control
Black Level control register update
Chroma video bandwidth
TV-Out contrast enhancement
Chroma flicker filter setting
Chroma sub-carrier free run (bar) control
Calculated sub-carrier increment value read out
Calculated sub-carrier control (hysteresis)
Calculated sub-carrier enable (was called ACIV)
CVBS DAC receives black&white (S-Video) signal
Defeat External Vsync
Sub-carrier generation increment value (when CIVEN=0)
TV-Out horizontal position control
Input data resolution (when used for TV-Out)
TV-Out PLL reference input control
TV-Out PLL M divider
Memory sense amp reference adjust
TV-Out PLL N divider
Select PAL-N when in a CIV mode
Pedestal level register
Pedestal Enable
TV-Out PLL Capacitor Control
TV-Out PLL Charge Pump control settings
Horizontal start of active video
TV-Out scaling ratio
Text enhancement
Vertical blanking interval defeat
TV-Out video format (s-video & composite, YPrPb or RGB)
TV-Out video standard
TV-Out vertical position control
Composite video luma bandwidth
Luma text enhancement flicker filter setting
Luma flicker filter setting (incorporates old FLFF control bit)
S-Video luma bandwidth
201-0000-048
Address
07h
1Dh
02h
08h
01h
02h
10h-13h
10h
10h
02h
47h
0Ch-0Fh
05h, 03h
00h
1Ch
0Ah, 09h
09h
0Bh, 09h
10h
4Fh
23h
09h
09h
04h, 03h
00h
03h
02h
01h
00h
06h, 03h
02h
01h
01h
02h
Rev. 2.4, 12/18/2006
CH7019B