参数资料
型号: TVP5158PNPR
厂商: TEXAS INSTRUMENTS INC
元件分类: 颜色信号转换
英文描述: COLOR SIGNAL DECODER, PQFP128
封装: GREEN, PLASTIC, HTQFP-128
文件页数: 67/108页
文件大小: 1395K
代理商: TVP5158PNPR
SLES243E
– JULY 2009 – REVISED MARCH 2011
Table 4-38. AVID Start Pixel
Subaddress
48h-49h
Default
007Ah/0084h
Subaddress
7
6
5
4
3
2
1
0
48h
AVID start [7:0]
49h
Reserved
AVID active
Reserved
AVID start [9:8]
AVID start [9:0]
AVID start pixel number, this is a absolute pixel location from HS start pixel 0.
The TVP5158 updates the AVID start only when the AVID start MSB byte is written to. AVID start pixel register also controls the
position of SAV code. If these registers are modified, then the TVP5158 will retain the values for each video standard until the
device is reset. The values for a particular video standard should be set by forcing the TVP5158 to the desired video standard first
using register 0Dh then setting this register. This should be repeated for each video standard where the default values need to be
changed.
AVID active
0
AVID out active in VBLK (default)
1
AVID out inactive in VBLK
Table 4-39. AVID Pixel Width
Subaddress
4Ah-4Bh
Default
02D0h
Subaddress
7
6
5
4
3
2
1
0
4Ah
AVID Width [7:0]
4Bh
Reserved
AVID Width [9:8]
AVID Width [9:0]
AVID pixel width. The number of pixels width of active video must be an even number. This is an absolute pixel location from HS
start pixel 0.
The TVP5158 updates the AVID pixel width only when the AVID pixel width MSB byte is written to. AVID pixel width register also
controls the position of EAV code. If these registers are modified, then the TVP5158 will retain the values for each video standard
until the device is reset. The values for a particular video standard should be set by forcing the TVP5158 to the desired video
standard first using register 0Dh then setting this register. This should be repeated for each video standard where the default
values need to be changed.
Table 4-40. Noise Reduction Max Noise
Subaddress
5Ch
Default
28h
7
6
5
4
3
2
1
0
Reserved
NR_Max_Noise [6:0]
User-defined maximum noise level
0010 1000
40 (default)
Copyright
2009–2011, Texas Instruments Incorporated
Internal Control Registers
61
Product Folder Link(s): TVP5158 TVP5157 TVP5156
相关PDF资料
PDF描述
TVP5158PNP COLOR SIGNAL DECODER, PQFP128
TVP5160PNPG4 COLOR SIGNAL DECODER, PQFP128
TVP5160PNP COLOR SIGNAL DECODER, PQFP128
TVP5200PZP SPECIALTY CONSUMER CIRCUIT, PQFP100
TVP6000CPFP COLOR SIGNAL ENCODER, PQFP80
相关代理商/技术参数
参数描述
TVP5160 制造商:Texas Instruments 功能描述:2x10-bit Video Decoder TVP5160
TVP5160_11 制造商:TI 制造商全称:Texas Instruments 功能描述:NTSC/PAL/SECAM/Component 2x10-Bit Digital Video Decoder
TVP5160EVM 功能描述:视频 IC 开发工具 TVP5160 Eval Mod RoHS:否 制造商:Texas Instruments 产品:Evaluation Boards 类型:YPbPr to RGBHV Converters 工具用于评估:LMH1251 工作电源电压:5 V
TVP5160PNP 功能描述:视频 IC NTSC/PAL/SECAM/Comp 10B Dig Vid Decoder RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel
TVP5160PNPG4 制造商:Texas Instruments 功能描述: