M65617 - Mitsubishi

M65617 PICTURE-IN-PICTURE SIGNAL PROCESSING

This system is an NTSC system PinP system that accommodates subscreen composite input and main screen Y/C input. It is a semiconductor IC circuit having a built-in 96K bit field memory and an analog circuit, which permits a low-cost and compact system configuration. PIN CONFIGURATION (TOP VIEW) AVss3 (vcxo) VCXO out VCXO in FILTER 1 2 3 4 5 6 7 8 9 10 11 12 1.

Features

BIAS AVdd3 (vcxo) AVdd2 (m) Vin (m) Vrt (m) Vrb (m) AVss2 (m) AVdd1 (s) Vin (s) Vrt (s) Vrb (s) AVss1 (s) RESET DVss1 DVdd1 BGP(s)/TEST0
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• Built-in field memory 96K bit for PIP Built-in luminance signal vertical filter No. of subscreen displays: 1 (two sizes, 1/9 and 1/16, can be selected from.) No. of subscreen samples (1/9 - 1/16 sizes) No. of quantization bits: 6 for all Y, B-Y and R-Y No. of horizontal picture elements: 171(Y), 28.5 (B-Y, R-Y) No. of vertical lines: 69/52 Subscreen frame display ON/OFF Built-in analog circuits such as sync chip clamp, VCXO, and analog swi.