參數(shù)資料
型號: ADV7321
廠商: Analog Devices, Inc.
英文描述: Multiformat 216 MHz Video Encoder with Six NSV 12-Bit DACs
中文描述: 多格式視頻編碼器216兆赫六噪聲整形的12位DAC
文件頁數(shù): 67/88頁
文件大?。?/td> 1002K
代理商: ADV7321
ADV7320/ADV7321
Rev. 0 | Page 67 of 88
CRC SEQUENCE
REF
4T
3.128
μ
s
±
90ns
17.2
μ
s
±
160ns
22T
T = 1/(
f
×
1650/58) = 781.93ns
f
H
= HORIZONTAL SCAN FREQUENCY
1H
T
±
30ns
0mV
–300mV
70%
±
10%
+700mV
C0
C1
C2
C3
C4
C5
C6
C7
C8
C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19
0
Figure 95. HDTV 720p CGMS Waveform
CRC SEQUENCE
REF
4T
4.15
μ
s
±
60ns
22.84
μ
s
±
210ns
22T
T = 1/(f
×
2200/77) = 1.038
μ
s
f
H
= HORIZONTAL SCAN FREQUENCY
1H
T
±
30ns
0mV
–300mV
70%
±
10%
+700mV
C0
C1
C2
C3
C4
C5
C6
C7
C8
C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19
0
Figure 96. HDTV 1080i CGMS Waveform
相關(guān)PDF資料
PDF描述
ADV7321KSTZ Multiformat 216 MHz Video Encoder with Six NSV 12-Bit DACs
ADV7324 Multiformat 216 MHz Video Encoder with Six NSV 14-Bit DACs
ADV7324KSTZ Multiformat 216 MHz Video Encoder with Six NSV 14-Bit DACs
ADV7340 Multiformat Video Encoder, Six 12-Bit Noise Shaped Video㈢ DACS
ADV7340BSTZ Multiformat Video Encoder, Six 12-Bit Noise Shaped Video㈢ DACS
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