ADV7181BCP Analog Devices Inc, ADV7181BCP Datasheet - Page 14

• Manufacturer Part Number: ADV7181BCP
• Description: IC VIDEO DECODER NTSC 64-LFCSP
• Manufacturer: Analog Devices Inc
• Type: Video Decoderr

Specifications of ADV7181BCP

• Applications: Recorders, Set-Top Boxes
• Voltage - Supply, Analog: 3.15 V ~ 3.45 V
• Voltage - Supply, Digital: 1.65 V ~ 2 V
• Mounting Type: Surface Mount
• Package / Case: 64-LFCSP
• Adc/dac Resolution: 9b
• Screening Level: Industrial
• Package Type: LFCSP EP
• Pin Count: 64
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With: EVAL-ADV7181BEB - BOARD EVALUATION FOR ADV7181
• Lead Free Status / RoHS Status: Compliant, Contains lead / RoHS non-compliant

ADV7181
Table 8. Manual Mux Settings for All ADCs
ADC0_sw[3:0]
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
CONFIGURE ADC INPUTS USING
Figure 6. Input Muxing Overview
ADC0_sw,adc1_sw, ADC2_sw)
ADC0 Connected To:
No Connection
AIN2
No Connection
No Connection
AIN4
AIN6
No Connection
No Connection
No Connection
AIN1
No Connection
No Connection
AIN3
AIN5
No Connection
No Connection
DECODE VIDEO FORMAT:
CONFIGURE ADV7181 TO
MUXING CONTROL BITS
ANALOG SIGNALS
(ADC_sw_man_en,
SET INSEL[3:0] TO
CONNECTING
TO ADV7181
YPrPb: 1001
CVBS: 0000
YC: 0110
ADC1_sw[3:0]
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
SETADC_sw_man_en = 1
Rev. B | Page 14 of 104
ADC1 Connected To:
No Connection
No Connection
No Connection
No Connection
AIN4
AIN6
No Connection
No Connection
No Connection
No Connection
No Connection
No Connection
AIN3
AIN5
No Connection
No Connection
INSEL[3:0] Input Selection, Address 0x00 [3:0]
The INSEL bits allow the user to select the input format. It
configures the Standard Definition Processor core to process
CVBS (Comp), S-Video (Y/C), or Component (YPbPr) format.
Table 9. Standard Definition Processor Format Selection,
INSEL[3:0]
INSEL[3:0]
0000
0110
1001
ADC2_sw[3:0]
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
Composite
YC
YPrPb
Video Format
No Connection
No Connection
ADC2 Connected To:
No Connection
No Connection
No Connection
No Connection
AIN6
No Connection
No Connection
No Connection
No Connection
No Connection
No Connection
AIN5
No Connection
No Connection