ADV7188BSTZ Analog Devices Inc, ADV7188BSTZ Datasheet - Page 111

• Manufacturer Part Number: ADV7188BSTZ
• Description: IC DECODER VID MULTIFORM 80LQFP
• Manufacturer: Analog Devices Inc
• Type: Video Decoderr

Specifications of ADV7188BSTZ

• Applications: Set-Top Boxes, Video Players, Recorders
• Voltage - Supply, Analog: 3.15 V ~ 3.45 V
• Voltage - Supply, Digital: 1.65 V ~ 2 V
• Mounting Type: Surface Mount
• Package / Case: 80-LQFP
• Resolution (bits): 12bit
• Input Format: Analog
• Output Format: Digital
• Adc Sample Rate: 54MSPS
• No. Of Input Channels: 12
• Supply Voltage Range: 3V To 3.6V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TYPICAL CIRCUIT CONNECTION
An example of how to connect the ADV7188 video decoder is shown in Figure 52. For a detailed schematic diagram for the ADV7188,
refer to the ADV7188 evaluation note, which can be obtained from an Analog Devices representative.
CVBS0
Y
S-VIDEO
CVBS1
Pb
Pr
19Ω
Y
C
F_BLNK
CVBS/Y 19Ω
BLUE
RED/C
GREEN
19Ω
SELECT I
MPU INTERFACE
CONTROL LINES
AGND
ADDRESS
AGND DGND
AGND
+
10µF
2
DVDDIO
C
DVSS
AGND
3.3V
0.1µF
0.1µF
0.1µF
AGND
DVDDIO
DGND
DVDDIO
10µF
RESET
PVDD
AVDD
DVDD
+
+
(3.3V)
(1.8V)
(3.3V)
(1.8V)
2kΩ
47pF
10µF
10µF
AGND
+
1
DVDDIO
Figure 52. Typical Connection Diagram
100nF
33µF
33µF
33µF
33µF
4.7kΩ
0.1µF
0.1µF
2kΩ
DGND
AGND
AGND
DGND
0.1µF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
1MΩ
28.6363MHz
DVDDIO
FERRITE BEAD
FERRITE BEAD
FERRITE BEAD
FERRITE BEAD
DGND
DGND
Rev. A | Page 111 of 112
100Ω
100Ω
47pF
1nF
1nF
1
FB
AIN1
AIN7
AIN2
AIN8
AIN3
AIN9
AIN4
AIN10
AIN5
AIN11
AIN6
AIN12
CAPY1
CAPY2
CAPC1
CAPC2
CML
REFOUT
XTAL
XTAL1
ALSB
SCLK
SDA
RESET
10µF
10µF
10µF
10µF
DGND
AGND
AGND
DGND
AGND
AGND
ADV7188
DGND
DGND
TEST6
TEST7
TEST8
FIELD
LLC1
LLC2
ELPF
SFL
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
INT
OE
HS
VS
P0
P1
P2
P3
P4
P5
P6
P7
P8
P9
0.1µF
0.1µF
0.1µF
0.1µF
DGND
AGND
AGND
DGND
1.7kΩ
82nF
DVDDIO
AGND
PVDD
0.01µF
0.01µF
0.01µF
0.01µF
DGND
AGND
AGND
DGND
27MHz OUTPUT CLOCK
13.5MHz OUTPUT CLOCK
OUTPUT ENABLE INPUT
INTERRUPT OUTPUT
SFL OUTPUT
HS OUTPUT
VS OUTPUT
FIELD OUTPUT
MULTIFORMAT PIXEL PORT
1
P19 TO P10 10-BIT
ITU-R BT.656 PIXEL DATA AT 27MHz
P9 TO P0 Cb AND Cr 20-BIT
ITU-R BT.656 PIXEL DATA AT 13.5MHz
P19 TO P10 Y 20-BIT
ITU-R BT.656 PIXEL DATA AT 13.5MHz
LOAD CAPACITOR VALUES
ARE DEPENDENT ON
CRYSTAL ATTRIBUTES.
POWER SUPPLY
DECOUPLING FOR
EACH POWER PIN
POWER SUPPLY
DECOUPLING FOR
EACH POWER PIN
POWER SUPPLY
DECOUPLING FOR
EACH POWER PIN
POWER SUPPLY
DECOUPLING FOR
EACH POWER PIN
10nF
ADV7188