Description
Multiformat 216 MHz Video Encoder with Six NSV® 12-Bit DACs ADV7320/ADV7321 .
The ADV®7320/ADV7321 are high speed, digital-to-analog encoders on single monolithic chips.
Features
* High definition (HD) input formats 16-/20-, 24-/30-bit (4:2:2, 4:4:4) parallel YCrCb
Fully compliant with SMPTE 274M (1080i, 1080p @ 74.25 MHz) SMPTE 296M (720p) SMPTE 240M (1035i) RGB in 3-bit × 10-bit 4:4:4 input format
HDTV RGB supported RGB, RGBHV Other HD formats using async timing mode
Enhance
Applications
* EVD (enhanced versatile disk) players High-end SD/PS DVD recorders/players SD/PS/HDTV display devices SD/HDTV set top boxes Professional video systems
FUNCTIONAL BLOCK DIAGRAM
Y9
* Y0 C9
* C0 S9
* S0
HSYNC VSYNC BLANK CLKIN_A CLKIN_B
STANDARD DEFINITION CONTROL BLOCK
COLOR CONTR