參數(shù)資料
型號： ADV601LCJSTZ
廠商： Analog Devices Inc
文件頁數(shù)： 20/44頁
文件大?。?/td> 0K
描述： IC CODEC VIDEO DSP/SRL 120LQFP
標準包裝： 1
類型： 視頻編解碼器
數(shù)據(jù)接口： DSP，串行
分辨率（位）： 8 b
三角積分調(diào)變： 無
電壓 - 電源，模擬： 4.5 V ~ 5.5 V
電壓 - 電源，數(shù)字： 4.5 V ~ 5.5 V
工作溫度： 0°C ~ 70°C
安裝類型： 表面貼裝
封裝/外殼： 120-LQFP
供應(yīng)商設(shè)備封裝： 120-LQFP（14x14）
包裝： 托盤
ADV601LC
–27–
REV. 0
Table XVII. Video Data Bitstream for One Field In a Video Sequence
1
ffff
4000
0000
8400
00ff
df0d
8eff
ffff
8400
00ff
df0c
daff
ffff
8300
00ff
609f
ffff
ffff
8300
00fe
c5af
ffff
ffff
8300
00ff
609f
ffff
ffff
8300
00fe
c5af
ffff
ffff
8300
00ff
609f
ffff
ffff
8300
00fe
c70f
ffff
ffff
8300
00ff
609f
ffff
ffff
8300
00fe
c70f
ffff
ffff
8300
00ff
609f
ffff
ffff
8300
00fe
c78f
ffff
ffff
8300
00ff
609f
ffff
ffff
8300
00fe
c78f
ffff
ffff
8300
00ff
6894
3fff
ffff
811d
40f0
90ff
ffff
ffff
8300
00ff
6894
3fff
ffff
811d
40f0
90ff
ffff
ffff
8300
00ff
68aa
bfff
ffff
8116
80f0
9bff
ffff
ffff
8300
00ff
68aa
bfff
ffff
8116
80f0
9bff
ffff
ffff
8300
00ff
6894
3fff
ffff
8116
80f0
9fff
ffff
ffff
8300
00ff
6894
3fff
ffff
8116
80f0
9fff
ffff
ffff
8300
00ff
fe62
a2ff
ffff
8103
e6e9
d74d
75d7
5d75
d75a
f8f9
74eb
d7af
5ebd
7af5
ebf0
f8f8
f979
7979
79fd
5f5f
c7e3
f1f8
fc7e
3f1f
8fc7
e5fa
ff6f
d5f6
7d9f
67d9
f67d
9f67
d9f6
7edf
abec
f87c
3e1f
0f87
c3e1
f0f8
fd9f
1f1f
2f2f
2f1f
2ebd
7af5
ebd7
ae9d
74e9
a56d
6b5a
d6b5
a2b0
d249
24a5
ce36
db6d
b6db
6db7
c6fd
fd3d
3d3d
3d3b
7a7b
fbfb
fcfd
bdfe
dfb7
edfb
7eef
bbee
fbbe
dfbb
dbe7
f6fd
ff7f
dff7
fdff
7fdf
f7fd
feff
3fbb
effb
feff
bfef
fbfe
ffbf
efff
ffff
ffff
8300
00ff
fe62
a2ff
ffff
8103
e6fd
bfab
f9bf
57d5
f2eb
18f4
f9fd
ffb7
f5ff
3feb
fafc
7431
e9f4
fbff
77eb
fd3f
b3ec
f2d5
efeb
f6fe
1fbb
f67e
afdb
f0f3
aaed
edf7
fe3f
57ed
fd7f
bbe3
d2d3
dfe7
f87e
5f57
eefd
9fbb
e5d6
2fdf
e7f8
7eff
abf7
7ecf
ddf2
eb17
eff3
fc3f
7fd5
fbbf
67ee
f975
8bf7
f9fe
1fbf
eafd
dfb3
f77c
bac5
fbfc
ff0f
dff5
7eef
d9fb
be5d
62fd
fe7f
87ef
fabf
77ec
fddf
2eb1
7eff
3fc3
f7fd
5fbb
f67e
ef97
58bf
7f9f
e1fb
feaf
ddfb
3f77
cbac
5fbf
cff0
fdff
57ee
fd9f
bbe5
d62f
dfe7
f87e
ffaf
f77e
cfab
e5d6
2fe9
f3fc
7f7f
d9f5
7edf
abc7
431e
9f4f
c7f8
7fff
ffff
ffff
8400
00ff
dfb7
c5ff
df0d
7fff
ffff
8202
9afc
3eff
b7e9
ede9
e9e9
dbef
fbbe
9efe
9dbb
76ed
dbb7
6edd
bb76
eddb
b76e
ddb7
fbbe
df9f
af6d
b6db
6db6
db6d
b6db
6db6
db6d
aff6
fd3d
bbed
7bde
f7bd
ef7b
def7
bdef
75f4
f7f4
dee9
2492
4924
924c
fa7b
77da
6991
f4f7
efb4
d323
e9ed
df69
a647
d3db
bed3
4c8f
a7b7
7da6
991f
4f7e
fb4d
323e
9edd
f69a
647d
3dbb
ed34
c8fa
7b77
da69
647c
fd7b
6100
0000
0045
bdfd
37bb
8888
8aff
ffff
ffff
8400
00ff
c9a7
1fff
ffff
820f
00ff
7704
4fff
ffff
8400
00ff
c9a7
1fff
ffff
820f
00ff
7704
bfff
ffff
8400
00ff
c9a7
1fff
ffff
8213
80ff
7703
5fff
ffff
8200
00ff
7743
1fff
ffff
8200
00ff
7743
1fff
ffff
8200
00ff
7745
efff
ffff
8400
00ff
df0c
daff
NOTE
1This table shows ADV601LC compressed data for one field in a color ramp video sequence. The SOF# and SOB# codes in the data are in bold text.
Table XVI. ADV601LC Field and Block Delimiters (Codes)
Code Name
Code
Description (Align all #Delimiter Codes to 32-Bit Boundaries)
(Continued)
<BW>
(16 bits, 8.8)
This data code is not entropy coded, is always 16 bits in length and defines the Bin
Width Quantizer control used on all data in the block sub-band. During decode, this
value is used by the Quantizer. If this value is set to zero during decode, all Huffman
data is presumed to be zero and is ignored, but must be included. During encode, this
value is calculated by the external Host and is inserted into the bit stream by the
ADV601LC (this value is not used by the quantizer). Another value calculated by the
Host, 1/BW is actually used by the Quantizer during encode.
<HUFF_DATA> (Modulo 32)
This data is the quantized and entropy coded block sub-band data. The data’s length is
dependent on block size and entropy coding so it is therefore variable in length. This
field is filled with 1s making it Modulo 32 bits in length. Any Huffman decode process
can be interrupted and reset by any unexpectedly received # delimiter following a bit
error or synchronization problem.
#EOS
0xffffffffc0ffffff
The host sends the #EOS (End of Sequence) to the ADV601LC during decode after
the last field in a sequence to indicate that the field sequence is complete. The
ADV601LC does not append this code to the end of encoded field sequences; it must
be added by the host.
Bit Error Tolerance
Bit error tolerance is ensured because a bit error within a
Huffman coded stream does not cause #delimiter symbols to be
misread by the ADV601LC in decode mode. The worst error
that can occur is loss of a complete block of Huffman data. With
the ADV601LC, this type of error results only in some blurring
of the decoded image, not complete loss of the image.
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ADV601LCJSTZRL 功能描述:IC CODEC VIDEO DSP/SRL 120LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編解碼器 系列:- 標準包裝:2,500 系列:- 類型:立體聲音頻 數(shù)據(jù)接口:串行 分辨率（位）:18 b ADC / DAC 數(shù)量:2 / 2 三角積分調(diào)變:是 S/N 比，標準 ADC / DAC (db):81.5 / 88 動態(tài)范圍，標準 ADC / DAC (db):82 / 87.5 電壓 - 電源，模擬:2.6 V ~ 3.3 V 電壓 - 電源，數(shù)字:1.7 V ~ 3.3 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:48-TQFN-EP（7x7） 包裝:帶卷 (TR)
ADV601LC-VIDEOPIPE 制造商:Analog Devices 功能描述:TOOLS:DEVELOPMENT BOARDS H/W 制造商:Analog Devices 功能描述:EVALUATION BOARD ((NS))
ADV601XS 制造商:Analog Devices 功能描述:
ADV611 制造商:AD 制造商全稱:Analog Devices 功能描述:CLOSED CIRCUIT TV DIGITAL VIDEO CODEC
ADV611JST 制造商:Analog Devices 功能描述:Video Compression 120-Pin LQFP 制造商:Rochester Electronics LLC 功能描述:CLOSED CIRCUIT TV VIDEO CODEC - TQFP PKG - Tape and Reel
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