STV224X, STV228X, STV223X - INPUT/OUTPUT SCHEMATIC DIAGRAMS
Figure 51. XTAL1 Control Pin, Vert. Amplitude DAC Output and Chroma Reference Signal Output
VCC1 (8 V)
X1/VAMP¨/CHROUT
Pin 42 (SDIP56)
) GND1
GND1
Product(s GND1
solete Figure 52. NTBC or Main CVBS Video Switch Output
GND1 GND1 GND1
VCC1 (8 V)
uct(s) - Ob NTBC/CVBSOUT1
d Pin 29 (SDIP56)
bsolete Pro GND1 GND1 GND1
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