Datasheet
ADV7390/ADV7391/ADV7392/ADV7393 Data Sheet
Rev. J | Page 6 of 107
FUNCTIONAL BLOCK DIAGRAMS
GND_IO
V
DD_IO
RESET HSYNC
VSYNC
11-BIT
DAC 1
DAC 1
11-BIT
DAC 2
DAC 2
11-BIT
DAC 3
DAC 3
MULTIPLEXER
REFERENCE
AND CABLE
DETECT
16×/4× OVERSAMPLING PLL
VIDEO TIMING GENERATOR
POWER
MANAGEMENT
CONTROL
CLKIN
PV
DD
PGND
EXT_LF
COMP
R
SET
PROGRAMMABLE
ED/HD FILTERS
SHARPNESS AND
ADAPTIVE FILTER
CONTROL
YCrCb
HDTV
TEST
PATTERN
GENERATOR
YCbCr
TO
RGB MATRIX
ASYNC
BYPASS
DGND (2)
V
DD
(2)
SCL
SDA
ALSB
SFL
MPU PORT
SUBCARRIER FREQUENCY
LOCK (SFL)
YCrCb
TO
RGB
PROGRAMMABLE
CHROMINANCE
FILTER
ADD
BURST
SIN/COS DDS
BLOCK
16×
FILTER
16×
FILTER
4×
FILTER
AGND
V
AA
ADD
SYNC
VBI DATA SERVICE
INSERTION
PROGRAMMABLE
LUMINANCE
FILTER
06234-001
ADV7390/ADV7391
8-BIT SD
OR
8-BIT ED/HD
SDR/DDR
SD/ED/HD INPUT
4:2:2 TO 4:4:4
DEINTERLEAVE
Figure 1. ADV7390/ADV7391 (32-Lead LFCSP)
GND_IO
V
DD_IO
RESET HSYNC VSYNC
11-BIT
DAC 1
DAC 1
MULTIPLEXER
REFERENCE
AND CABLE
DETECT
16× OVERSAMPLING PLL
VIDEO TIMING GENERATOR
POWER
MANAGEMENT
CONTROL
CLKIN PV
DD
PGND EXT_LF COMP
R
SET
DGND (2)
V
DD
(2)
SCL SDA ALSB
SFL
MPU PORT
SUBCARRIER FREQUENCY
LOCK (SFL)
PROGRAMMABLE
CHROMINANCE
FILTER
ADD
BURST
SIN/COS DDS
BLOCK
16×
FILTER
16×
FILTER
AGND
V
AA
ADD
SYNC
VBI DATA SERVICE
INSERTION
PROGRAMMABLE
LUMINANCE
FILTER
06234-146
ADV7390BCBZ
8-BIT SD
SDR/DDR
SD INPUT
4:2:2 TO 4:4:4
DEINTERLEAVE
Figure 2. ADV7390BCBZ-A (30-Ball WLCSP)
GND_IO
V
DD_IO
RESET HSYNC VSYNC
DAC 1
DAC 2
DAC 3
MULTIPLEXER
REFERENCE
AND CABLE
DETECT
VIDEO TIMING GENERATOR
POWER
MANAGEMENT
CONTROL
CLKIN PV
DD
PGND EXT_LF COMP
R
SET
PROGRAMMABLE
ED/HD FILTERS
SHARPNESS AND
ADAPTIVE FILTER
CONTROL
YCrCb
HDTV
TEST
PATTERN
GENERATOR
YCbCr
TO
RGB MATRIX
ASYNC
BYPASS
DGND (2)
V
DD
(2)
SCL SDA ALSB SFL
MPU PORT
SUBCARRIER FREQUENCY
LOCK (SFL)
YCrCb
TO
RGB
PROGRAMMABLE
CHROMINANCE
FILTER
SIN/COS DDS
BLOCK
16×
FILTER
16×
FILTER
4×
FILTER
AGND
V
AA
VBI DATA SERVICE
INSERTION
PROGRAMMABLE
LUMINANCE
FILTER
06234-145
ADV7392/ADV7393
ADD
SYNC
RGB
TO
YCrCb
MATRIX
SDR/DDR
SD/ED/HD INPUT
4:2:2 TO 4:4:4
DEINTERLEAVE
8-/10-/16-BIT SD
OR
8-/10-/16-BIT ED/HD
ADD
BURST
16x/4x OVERSAMPLING PLL
12-BIT
DAC 1
12-BIT
DAC 2
12-BIT
DAC 3
Figure 3. ADV7392/ADV7393 (40-Lead LFCSP)
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