ADV7181BCP Analog Devices Inc, ADV7181BCP Datasheet - Page 91

• 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

Table 202. Registers 0xE5 to 0xE7
Subaddress
0xE5
0xE6
0xE7
Register
NTSC V Bit
Begin
NTSC V Bit
End
NTSC F Bit
Toggle
Bit Description
NVBEG[4:0]. How many lines after l
to set V high.
NVBEGSIGN.
NVBEGDELE. Delay V bit going high by one line
relative to NVBEG (even field).
NVBEGDELO. Delay V bit going high by one line
relative to NVBEG (odd field).
NVEND[4:0]. How many lines after l
to set V low.
NVENDSIGN.
NVENDDELE. Delay V bit going low by one line
relative to NVEND (even field).
NVENDDELO. Delay V bit going low by one line
relative to NVEND (odd field).
NFTOG[4:0]. How many lines after l
to toggle F signal.
NFTOGSIGN.
NFTOGDELE. Delay F transition by one line
relative to NFTOG (even field).
NFTOGDELO. Delay F transition by one line
relative to NFTOG (odd field).
Rev. B | Page 91 of 104
COUNT
COUNT
COUNT
rollover
rollover
rollover
7
0
1
0
1
0
1
6
0
1
0
1
0
1
5
0
1
0
1
0
1
4
0
0
0
Bit
3
0
0
0
2
1
1
0
1
0
0
1
0
1
0
1
Comments
NTSC default (BT.656)
Set to low when manual
programming
Not suitable for user
programming
No delay
Additional delay by 1 line
No delay
Additional delay by 1 line
NTSC default (BT.656)
Set to low when manual
programming
Not suitable for user
programming
No delay
Additional delay by 1 line
No delay
Additional delay by 1 line
NTSC default
Set to low when manual
programming
Not suitable for user
programming
No delay
Additional delay by 1 line
No delay
Additional delay by 1 line
ADV7181