GENERAL DESCRIPTION
The MSM7653 is a digital NTSC/PAL encoder. By inputting digital image data conforming to ITU Rec. 656 or ITURBT 601, it outputs selected analog composite video signals, analog S video signals. For the scanning system, interlaced or noninterlaced mode can be selected.

FEATURES
• Video signal system: NTSC/PAL
• Scanning system: interlaced/noninterlaced (NTSC : 262 lines/PAL : 312 lines)
• Input digital level: conforms to ITU-R601 (CCIR601)
• Input-output timing: conforms to ITU Rec. 656 or ITURBT 624-4
• Input signal sampling ratio : Y:Cb:Cr = 4:2:2
• Supported input formats
    • ITU Rec. 656
    • YCbCr 27 MHz format (8-bit input)
    • ITU-R601 13.5 MHz (8-bit (Y) + 8-bit (CbCr) input)
• Sampling frequency : 27 MHz
• Internal SSG circuit (Can operate as a master in other operation modes than CCIR Rec. 656 mode)
• Internal 3ch 10-bit DAC
• 3-bit title graphics can be displayed
• Color bar function
• I2C-bus host interface function
• 3.3 V single power supply (each I/O pin is 5 V tolerable)
• Closed caption function
• Macrovision Rev. 7.01
• Package
    56-pin plastic QFP (QFP56-P-910-0.65-2K) (Product name: MSM7653GS-2K)

APPLICATIONS
• Set top box
• DVD
• Digital VTR