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參數(shù)資料
| 型號： | STV6412ADT |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | AUDIO/VIDEO SWITCH MATRIX |
| 中文描述： | 音頻/視頻開關(guān)矩陣 |
| 文件頁數(shù)： | 15/24頁 |
| 文件大?。?/td> | 472K |
| 代理商： | STV6412ADT |
STV6412A
15/24
Table 16. TV & VCR Video Selection
Reg.
Addr
(Hex)
Table 17. RGB & Fast Blanking Outputs
Reg.
Addr
(Hex)
Fast Blanking Control
Description
Bits
Data
Comments
d7
d6
d5
d4
d3
d2
d1
d0
02
TV Video Output Selection
3
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
0
1
X
X
X
X
X
X
X
X
X
X
0
0
0
0
1
1
1
1
X
X
X
X
X
X
X
X
X
X
X
X
0
0
1
1
0
0
1
1
X
X
X
X
X
X
X
X
X
X
X
X
0
1
0
1
0
1
0
1
X
X
X
X
X
X
X
X
X
X
0
1
X
X
X
X
X
X
X
X
X
X
0
0
0
0
1
1
1
1
X
X
X
X
X
X
X
X
X
X
X
X
0
0
1
1
0
0
1
1
X
X
X
X
X
X
X
X
X
X
X
X
0
1
0
1
0
1
0
1
X
X
X
X
X
X
X
X
X
X
X
X
Y/CVBS muted & Chroma muted
Y/CVBS_ENC & R/C_ENC
Y_ENC & C_ENC
Y/CVBS_VCR & R/C_VCR
CVBS_AUX & Chroma muted
Not allowed
Not allowed
Not allowed
Chroma defined by d2d1d0
Chroma force to mute
Y/CVBS muted & Chroma muted
Y/CVBS_ENC & R/C_ENC
Y_ENC & C_ENC
CVBS_TV & Chroma muted
CVBS_AUX & Chroma muted
Not allowed
Not allowed
Not allowed
Chroma defined by d6d5d4
Chroma force to mute
TV Chroma Output Control
1
VCR Video Output Selection
3
VCR Chroma Output Control
1
Description
Bits
Data
Comments
d7
d6
d5
d4
d3
d2
d1
d0
03
2
X
X
X
X
X
X
X
X
X
X
X
X
X
X
0
X
X
X
X
X
X
X
X
X
X
X
X
0
1
X
X
X
X
X
X
X
X
X
0
0
1
1
X
X
X
X
X
X
X
X
X
X
X
0
1
0
1
X
X
X
X
X
X
X
0
0
1
1
X
X
X
X
X
X
X
X
X
X
X
0
1
0
1
X
X
X
X
X
X
X
0
0
1
1
X
X
X
X
X
X
X
X
X
X
X
0
1
0
1
X
X
X
X
X
X
X
X
X
X
X
FB forced to low level
FB forced to high level
FB from Encoder
FB from VCR
Muted
RGB_ENC selected
RGB_VCR selected
Not allowed
+6 dB gain
+5 dB gain
+4 dB gain
+3 dB gain
+0 dB extra gain
+3 dB for weak input signals
RGB and FB outputs high imped-
ance state
RGB and FB outputs active
RGB Selection
2
RGB Gain
2
1
RGB and Fast Blanking
Control
1
1
X
X
X
X
X
X
X
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| STV6413 | Audio/Video Switch Matrix |
| STV6413D | Audio/Video Switch Matrix |
| STV6413DT | Audio/Video Switch Matrix |
| STV6432 | Audio/Video Output Buffers for STB and DVD Devices |
| STV6433 | Filtered Video Buffers for STB and DVD Devices |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STV6412B | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Audio/video switch matrix |
| STV6412BD | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Audio/video switch matrix |
| STV6412BDT | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Audio/video switch matrix |
| STV6413 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Audio/Video Switch Matrix |
| STV6413D | 制造商:STMicroelectronics 功能描述:11-CHANNEL, AUDIO/VIDEO SWITCH, PQFP64 |
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