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ADV7322 查看數據表(PDF) - Analog Devices

零件编号
产品描述 (功能)
比赛名单
ADV7322 Datasheet PDF : 92 Pages
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ADV7322
HD PIXEL
INPUT
CLKIN_B
P_HSYNC
P_VSYNC
P_BLANK
S_HSYNC
S_VSYNC
S_BLANK
CLKIN_A
SD PIXEL
INPUT
Y
DE-
INTER- CR
LEAVE
CB
TEST
PATTERN
SHARPNESS
AND
ADAPTIVE
FILTER
CONTROL
Y COLOR
CR COLOR
CB COLOR
4:2:2
TO
4:4:4
TIMING
GENERATOR
TIMING
GENERATOR
DE- CB
INTER- CR
LEAVE
Y
TEST
PATTERN
DNR
GAMMA
CLOCK
CONTROL
AND PLL
COLOR
SYNC
CONTROL INSERTION
U
UV SSAF
V
RGB
MATRIX
LUMA
AND
CHROMA
FILTERS
2× OVER-
SAMPLING
FSC
MODU-
LATION
PS 8× DAC
HDTV 2×
DAC
DAC
CGMS
WSS
DAC
SD 16× DAC
DAC
Figure 2. Detailed Functional Block Diagram
TERMINOLOGY
SD: standard definition video, conforming to
ITU-R BT.601/ITU-R BT.656.
HDTV: high definition television video, conforming to
SMPTE 274M, or SMPTE 296M and SMPTE 240M.
YCrCb SD, PS, or HD component: digital video.
HD: high definition video, i.e., 720p/1080i/1035i.
YPrPb SD, PS, or HD component: analog video.
EDTV: enhanced definition television (525p/625p).
PS: progressive scan video, conforming to SMPTE 293M,
ITU-R BT.1358, BTA T-1004 EDTV2, or ITU-R BT.13621362.
Rev. 0 | Page 5 of 92

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