參數(shù)資料
型號: ADV202-SD-EB
廠商: Analog Devices, Inc.
元件分類: 圓形連接器
英文描述: Circular Connector; No. of Contacts:13; Series:LJTP02R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:11; Circular Contact Gender:Socket; Circular Shell Style:Box Mount Receptacle
中文描述: JPEG2000的視頻編解碼器
文件頁數(shù): 34/40頁
文件大小: 841K
代理商: ADV202-SD-EB
ADV202
APPLICATIONS
This section describes typical video applications for the
ADV202 JPEG2000 video processor.
Rev. 0 | Page 34 of 40
ENCODE—MULTICHIP MODE
Due to the data input rate limitation (see Table 23), an 1080i
application requires at least two ADV202s to encode or decode
full-resolution 1080i video. In encode mode, the ADV202
accepts Y and CbCr data on separate buses. The input data must
be in EAV/SAV format. An encode example is shown in
Figure 25.
In decode mode, a master/slave configuration (as shown in
Figure 26) or a slave/slave configuration can be used to
synchronize the outputs of the two ADV202s. See the
ADV202
Multichip Application
application note for details on how to
configure the ADV202s in a multichip application.
Applications that have two separate VDATA outputs sent to an
FPGA or buffer before they are sent to an encoder do not
require synchronization at the ADV202 outputs.
0
DATA[31:0]
ADDR[3:0]
HDATA[31:0]
ADDR[3:0]
CS
RD
WE
ACK
IRQ
CS
RD
WR
ACK
IRQ
CS
RD
WR
ACK
IRQ
DREQ
DACK
DREQ
DACK
DREQ
DACK
FIELD
VSYNC
HSYNC
G I/O
SCOMM[5]
VCLK
1080i
VIDEO OUT
MCLK
VDATA[11:2]
32-BIT HOST CPU
ADV7402
10-BIT SD/HD
VIDEO
DECODER
ADV202
_1_SLAVE
SCOMM[5]
HDATA[31:0]
ADDR[3:0]
CS
RD
WE
ACK
IRQ
FIELD
VSYNC
HSYNC
DREQ
DACK
VCLK
MCLK
VDATA[11:2]
ADV202
_2_SLAVE
LLC
Y[9:0]
C[9:0]
CbCr
CbCr
Y
Figure 25. Encode—Multichip Application
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PDF描述
ADV202BBC-115 Circular Connector; No. of Contacts:22; Series:LJTP02R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:13; Circular Contact Gender:Pin; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:13-35
ADV202BBC-150 Circular Connector; No. of Contacts:22; Series:LJTP02R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:13; Circular Contact Gender:Pin; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:13-35
ADV202BBCZ-115 Circular Connector; No. of Contacts:22; Series:LJTP02R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:13; Circular Contact Gender:Socket; Circular Shell Style:Box Mount Receptacle
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADV202XBBCZ-150 制造商:Analog Devices 功能描述:JPEG 2000 CODEC CONVERTER - Trays
ADV202XBC-150 制造商:Analog Devices 功能描述:JPEG 2000 CODEC CONVERTER - Trays
ADV202XBCZ 制造商:Analog Devices 功能描述:
ADV202XBCZ-115 制造商:Analog Devices 功能描述:
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