GENERAL DESCRIPTION
The ADV®7324 is a high speed, digital-to-analog encoder on a single monolithic chip. It includes six high speed NSV video DACs with TTL-compatible inputs. It has separate 8-/10-, 16-/20-, and 24-/30-bit input ports that accept data in high definition (HD) and/or standard definition (SD) video format. For all standards, external horizontal, vertical, and blanking signals, or EAV/SAV timing codes, control the insertion of appropriate synchronization signals into the digital data stream and, therefore, the output signal.

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
  Enhanced definition (ED) input formats
     8-/10-, 16-/20-, 24-/30-bit (4:2:2, 4:4:4) parallel YCrCb
     SMPTE 293M (525p)
     BTA T-1004 EDTV2 (525p)
     ITU-R BT.1358 (625p/525p)
     ITU-R BT.1362 (625p/525p)
     RGB in 3-bit × 10-bit 4:4:4 input format
  Standard definition (SD) input formats
     CCIR-656 4:2:2 8-/10-bit or 16-/20-bit parallel input
  HD output formats
     YPrPb HDTV (EIA 770.3)
     RGB, RGBHV
     CGMS-A (720p/1080i)
  ED output formats
     Macrovision Rev 1.2 (525p/625p)
     CGMS-A (525p/625p)
     YPrPb progressive scan (PS) (EIA-770.1, EIA-770.2)
     RGB, RGBHV
  SD output formats
     Composite NTSC M/N
     Composite PAL M/N/B/D/G/H/I, PAL-60
     SMPTE 170M NTSC-compatible composite video
     ITU-R BT.470 PAL-compatible composite video
     S-video (Y/C)
     EuroScart RGB
     Component YPrPb (Betacam, MII, SMPTE/EBU N10)
     Macrovision Rev 7.1.L1
        CGMS/WSS
        Closed captioning
  
GENERAL FEATURES
  Simultaneous SD/HD or PS/SD inputs and outputs
  Oversampling up to 216 MHz
  Programmable DAC gain control
  Sync outputs in all modes
  On-board voltage reference
  Six 14-bit NSV (noise shaped video) precision video DACs
  2-wire serial I2C® interface, open-drain configuration
  Dual I/O supply 2.5 V/3.3 V operation
  Analog and digital supply 2.5 V
  On-board PLL
  64-lead LQFP package
  Lead (Pb) free product
 
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