The HMP8154 and HMP8156A NTSC and PAL encoders are designed for use in systems requiring the generation of high-quality NTSC and PAL video from digital image data.

Features
• (M) NTSC and (B, D, G, H, I, M, N, CN) PAL Operation
• ITU-R BT.601 and Square Pixel Operation
• Digital Input Formats
    - 4:2:2 YCbCr
        - 8-Bit or 16-Bit
    - 4:4:4 RGB
        - 16-Bit (5, 6, 5) or 24-Bit (8, 8, 8)
        - Linear or Gamma-Corrected
    - 8-Bit BT.656
    • Overlay Mixing
    - 7 Colors
    - Internal, External, or Hard Mixing Control
• Analog Output Formats
    - Y/C + Two Composite
    - RGB + Composite (SCART)
• Flexible Video Timing Control
    - Timing Master or Slave
    - Programmable Input Sync Timing
    - Selectable Polarity on Each Control Signal
    - Programmable Blank Output Timing
    - Field Output
• Closed Caption Encoding for NTSC and PAL
• 2x Upscaling of SIF Video
• Three Line Vertical Flicker Filter (HMP8154 only)
• Four 2x Oversampling, 10-Bit DACs with Power Down
• I2C Interface
• Verilog Models Available
• Pb-Free Plus Anneal Available (RoHS Compliant)

Applications
• Multimedia PCs
• Video Conferencing
• Video Editing
• Related Products
    - NTSC/PAL Encoders: HMP8170-HMP8173
    - HMP8190/91
    - NTSC/PAL Decoders: HMP8112A, HMP8115, HMP8116, HMP8130/31