參數(shù)資料
型號： ADV7180
廠商： Analog Devices, Inc.
英文描述： 10-Bit, 4 x Oversampling SDTV Video Decoder
中文描述： 10位，4個采樣標清視頻解碼器
文件頁數(shù)： 82/112頁
文件大?。?/td> 1320K
代理商： ADV7180
ADV7180
Rev. A | Page 82 of 112
Bits (Shading Indicates Default
State)
6
5
4
Comments
Subaddress
0x07
Register
Autodetect Enable
Bit Description
AD_PAL_EN. PAL B/G/I/H
autodetect enable.
7
3
2
1
0
0
0
1
LQFP-64
Disable
Enable
Disable
LFCSP-40
Notes
AD_NTSC_EN. NTSC
autodetect enable.
0
1
Enable
Disable
AD_PALM_EN. PAL M
autodetect enable.
0
1
Enable
Disable
AD_PALN_EN. PAL N
autodetect enable.
0
1
Enable
Disable
AD_P60_EN. PAL 60
autodetect enable.
0
1
Enable
Disable
AD_N443_EN.
NTSC 4.43 autodetect
enable.
0
1
Enable
Disable
AD_SECAM_EN. SECAM
autodetect enable.
0
1
Enable
Disable
AD_SEC525_EN.
SECAM 525 autodetect
enable.
1
1
0
0
0
0
0
0
0
Enable
Luma gain = 1
0x08
Contrast Register
CON[7:0]. Contrast
adjust. This is the user
control for contrast
adjustment.
Reserved.
BRI[7:0]. This register
controls the brightness
of the video signal.
HUE[7:0].
This register contains
the value for the color
hue adjustment.
DEF_VAL_EN. Default
value enable.
0x00 gain = 0,
0x80 gain = 1,
0xFF gain = 2
0x09
0x0A
Reserved
Brightness Register
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0x00 = 0IRE,
0x7F = +100IRE,
0x80 = –100IRE
Hue range = 90° to +90°
0x0B
Hue Register
0
0
0
0
0
0
0
0
0x0C
Default Value Y
0
Free-run mode dependent
on DEF_VAL_AUTO_EN
Force free-run mode on
and output blue screen
Disable free-run mode
Enable automatic free-run
mode (blue screen)
1
0
1
DEF_VAL_AUTO_EN.
Default value.
When lock is lost, free-run
mode can be enabled to
output stable timing, clock,
and a set color
Default Y value output in
free-run mode
0
0
1
1
0
1
DEF_Y[5:0]. Default
value Y. This register
holds the Y default
value.
DEF_C[7:0]. Default
value C. The Cr and Cb
default values are
defined in this register.
Reserved.
SUB_USR_EN. Enables
user to access the
interrupt/VDP register
map.
Reserved.
Y[7:0] = {DEF_Y[5:0], 0, 0}
0x0D
Default Value C
0
1
1
1
1
1
0
0
Cr[7:0] = DEF_C[7:4], 0, 0, 0, 0}
Cb[7:0] = DEF_C[3:0], 0, 0, 0, 0}
Default Cb/Cr value output
in free-run mode; default
values give blue screen
output
See
Figure 50
0x0E
ADI Control
0
1
0
0
0
0
0
Set as default
Access main register space
Access interrupt/VDP register
space
0
0
Set as default
相關(guān)PDF資料
PDF描述
ADV7180BCPZ 10-Bit, 4 x Oversampling SDTV Video Decoder
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADV7180_12 制造商:AD 制造商全稱:Analog Devices 功能描述:10-Bit, 4?? Oversampling SDTV Video Decoder
ADV7180BCP32Z 制造商:Analog Devices 功能描述:10-BIT, 4? OVERSAMPLING SDTV VIDEO DECODER - Trays
ADV7180BCP32Z-RL 制造商:Analog Devices 功能描述:IC
ADV7180BCPZ 功能描述:IC VIDEO DECODER SDTV 40-LFCSP RoHS:是 類別:集成電路 (IC) >> 線性 - 視頻處理 系列:- 標準包裝:250 系列:- 類型:電平移位器 應(yīng)用:LCD 電視機/監(jiān)控器 安裝類型:表面貼裝 封裝/外殼:28-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:28-WQFN（4x4）裸露焊盤 包裝:帶卷 (TR) 其它名稱:296-32523-2TPS65198RUYT-ND
ADV7180BCPZ 制造商:Analog Devices 功能描述:IC VIDEO DECODER 10BIT 57.27MSPS LFCSP40
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