Description:
...XT 15If an external clock is to be used for MSM58321s oscillation source, theexternal clock is to be input to XT, while XT should be left open. Refer to theFigure 9 below.... ...) between the STOP input leading edge and WRITE inputtrailing edge for each digit is limited to the minimum value. (See Figure 11)? SemiconductorMSM5832120... ...counting is stopped. If this reset is inactivated while the oscillator operates, the BUSY output goes to the L level after 1000.1221 ±31.25 ms and the 1 Hz signal inside the IC goes to the H level after 1000.3663 ±31.25 ms. These times are not the same because the first ten stages in the 15-stage frequency divider are not reset. (See Figure 13)? Semiconductor MSM58321...