MITSUMI
Measuring Circuit
4fsc Clock Generator MM1093
Notes:
*1 NTSC : R=5.6k
PAL : 4.3k
*2 Recommended crystal oscillator
Tokyo Dempa, TR-49 or equivalent
NTSC : 3.579545MHz
PAL : 4.433619MHz
*3 Use part with precision within ±5% and temperature characteristic
CH.
*4 R and C change according to board floating capacitance, etc.
Select R and C so that Pin 13 voltage is approximately 2V for VCO
lock. Also, C should be 4PF or higher, and R should be 3.3kΩ or
higher.