收藏本站
参数资料
型号： ADV7184BSTZ
厂商： Analog Devices Inc
文件页数： 85/112页
文件大小： 0K
描述： IC DECODER VID SDTV MULTI 80LQFP
标准包装： 1
类型： 视频解码器
应用： 投影仪，录音机，安全
电压 - 电源，模拟： 3.15 V ~ 3.45 V
电压 - 电源，数字： 1.65 V ~ 2 V
安装类型： 表面贴装
封装/外壳： 80-LQFP
供应商设备封装： 80-LQFP（14x14）
包装： 托盘
ADV7184
Rev. A | Page 74 of 112
Table 92. PAL CC Data, Half-Byte Mode1
Byte
D [9]
D [8]
D [7]
D [6]
D [5]
D [4]
D [3]
D [2]
D [1]
D [0]
Description
0
Fixed preamble
1
Fixed preamble
2
1
Fixed preamble
3
0
1
0
1
0
DID
4
EP
EF
0
1
0
1
0
0
SDID
5
EP
0
0
1
0
Data count
6
EP
0
CCAP Word1 [7:4]
0
User data-words
7
EP
0
CCAP Word1 [3:0]
0
User data-words
8
EP
0
CCAP Word2 [7:4]
0
User data-words
9
EP
0
CCAP Word2 [3:0]
0
User data-words
10
CS [8]
CS [7]
CS [6]
CS [5]
CS [4]
CS [3]
CS [2]
CS [1]
CS [0]
Checksum
1 The bold values represent Gemstar- or CC-specific values.
Table 93. PAL CC Data, Full-Byte Mode1
Byte
D [9]
D [8]
D [7]
D [6]
D [5]
D [4]
D [3]
D [2]
D [1]
D [0]
Description
0
Fixed preamble
1
Fixed preamble
2
1
Fixed preamble
3
0
1
0
1
0
DID
4
EP
EF
0
1
0
1
0
0
SDID
5
EP
0
0
1
0
Data count
6
CCAP Word1 [7:0]
0
User data-words
7
CCAP Word2 [7:0]
0
User data-words
8
1
0
UDW padding 0x200
9
1
0
UDW padding 0x200
10
CS [8]
CS [7]
CS [6]
CS [5]
CS [4]
CS [3]
CS [2]
CS [1]
CS [0]
Checksum
1 The bold values represent Gemstar- or CC-specific values.
NTSC CC Data
Half-byte output mode is selected by setting GDECAD to 0; full-
byte mode is enabled by setting GDECAD to 1. See the GDECAD,
Gemstar Decode Ancillary Data Format, Address 0x4C [0]
section. The data packet formats are shown in Table 90 and
Table 91. Only closed caption data can be embedded in the output
data stream.
NTSC closed caption data is sliced on Line 21 on even and odd
fields. The corresponding enable bit must be set high. See the
GDECEL [15:0], Gemstar Decoding Even Lines, Address 0x48
[7:0], Address 0x49 [7:0] and the GDECOL [15:0], Gemstar
Decoding Odd Lines, Address 0x4A [7:0], Address 0x4B [7:0]
sections.
PAL CC Data
Half-byte output mode is selected by setting GDECAD to 0;
full-byte output mode is selected by setting GDECAD to 1.
See the GDECAD, Gemstar Decode Ancillary Data Format,
Address 0x4C [0] section. Table 92 and Table 93 list the bytes of
the data packet.
PAL closed caption data is sliced from Line 22 and Line 335.
The corresponding enable bits must be set.
Only closed caption data can be embedded in the output data
stream. See the GDECEL [15:0], Gemstar Decoding Even Lines,
Address 0x48 [7:0], Address 0x49 [7:0] and the GDECOL
[15:0], Gemstar Decoding Odd Lines, Address 0x4A [7:0],
Address 0x4B [7:0] sections.
GDECEL [15:0], Gemstar Decoding Even Lines,
Address 0x48 [7:0], Address 0x49 [7:0]
The 16 bits of GDECEL [15:0] are interpreted as a collection of
16 individual lines of decode-enable signals. Each bit refers to a
line of video in an even field. Setting the bit enables the decoder
block trying to find Gemstar or closed caption-compatible data
on that particular line. Setting the bit to 0 prevents the decoder
from trying to retrieve data. See Table 94 and Table 95.
To retrieve closed caption data services on NTSC (Line 284),
GDECEL [11] must be set.
相关PDF资料
PDF描述
ADV7188BSTZ IC DECODER VID MULTIFORM 80LQFP
ADV7189BBSTZ IC VIDEO DECODER SDTV 80-LQFP
ADV7194KSTZ IC ENCODER VIDEO EXT-10 80-LQFP
ADV7202KSTZ IC CODEC VIDEO 10BIT 64LQFP
ADV7311KST IC VID ENC 6-12BIT DAC'S 64LQFP
相关代理商/技术参数
参数描述
ADV7185 制造商:AD 制造商全称:Analog Devices 功能描述:Professional NTSC/PAL Video Decoder with 10-Bit CCIR656 Output
ADV7185KST 制造商:AD 制造商全称:Analog Devices 功能描述:Professional NTSC/PAL Video Decoder with 10-Bit CCIR656 Output
ADV7186 制造商:AD 制造商全称:Analog Devices 功能描述:Video Decoder and Display Processor
ADV7186BBCZ 功能描述:IC VIDEO DECODER 196CSPBGA RoHS:是 类别:集成电路 (IC) >> 线性 - 视频处理 系列:- 产品变化通告:Product Discontinuation 07/Mar/2011 标准包装:3,000 系列:OMNITUNE™ 类型:调谐器 应用:移动电话，手机，视频显示器 安装类型:表面贴装 封装/外壳:65-WFBGA 供应商设备封装:PG-WFSGA-65 包装:带卷 (TR) 其它名称:SP000365064
ADV7186BBCZ-RL 功能描述:IC VIDEO DECODER 196CSPBGA RoHS:是 类别:集成电路 (IC) >> 线性 - 视频处理 系列:- 产品变化通告:Product Discontinuation 07/Mar/2011 标准包装:3,000 系列:OMNITUNE™ 类型:调谐器 应用:移动电话，手机，视频显示器 安装类型:表面贴装 封装/外壳:65-WFBGA 供应商设备封装:PG-WFSGA-65 包装:带卷 (TR) 其它名称:SP000365064
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*