ADV7400ABSTZ-1101 AD [Analog Devices], ADV7400ABSTZ-1101 Datasheet - Page 11

• Manufacturer Part Number: ADV7400ABSTZ-1101
• Description: 10-Bit Intergrated Multiformat SDTV/HDTV Video Decoder and RGB Graphics Digitizer
• Manufacturer: AD [Analog Devices]

•
•
RGB GRAPHICS PROCESSING
•
•
•
•
•
•
•
•
•
•
Free-run output mode provides stable timing when no
video input is present
Arbitrary pixel sampling support for nonstandard video
sources
110 MSPS conversion rate supports RGB input resolutions
up to 1280 × 1024 @ 60 Hz (SXGA); (80 MSPS conversion
rate for ADV7400AKSTZ-80)
Automatic or manual clamp and gain controls for graphics
modes
Contrast and brightness controls
Sampling PLL clock with 500 ps p-p jitter at 110 MSPS
32-phase DLL allows optimum pixel clock sampling
Automatic detection of sync source and polarity by SSPD
block
Standard identification is enabled by STDI block
RGB can be color space converted to YCrCb and
decimated to a 4:2:2 format for video centric backend
IC interfacing
Data enable (DE) output signal supplied for direct
connection to HDMI/DVI Tx IC
Arbitrary pixel sampling support for nonstandard video
sources
Rev. A | Page 11 of 16
DIGITAL VIDEO INPUT PORT
•
•
•
GENERAL FEATURES
•
•
•
•
•
•
•
Support for raw 10-bit CVBS data from digital tuner
Support for 24-bit RGB input data from DVI Rx chip,
output converted to YCrCb 4:2:2
Support for 24-bit 4:4:4, 16-bit 4:2:2 525i, 625i, 525p, 625p,
1080i, 720p, VGA to SXGA @ 60 Hz input data from
HDMI Rx chip, output converted to 16-bit 4:2:2 YCrCb
HS, VS, and FIELD output signals with programmable
position, polarity, and width
Programmable interrupt request output pin, INT , signals
SDP/CP status changes
Supports two I
Low power consumption: 1.8 V digital core, 3.3 V analog
and digital I/O, low power power-down mode, and green
PC mode
Industrial temperature range (−40°C to +85°C)
110 MHz and 80 MHz speed grades (ADV7400AKSTZ-
110 and ADV7400AKSTZ-80)
100-pin 14 mm × 14 mm Pb-free LQFP package
2
C host port interfaces (control and VBI)
ADV7400A