HD151011 Datasheet, PDF (14/16 Pages) Hitachi Semiconductor – Dual BCD Programmable Counter with Synchronous Preset Enable

HD151011
Timing Chart
• Example of AC Signal Generator
CLK
1 2 3 31 32 33 34 35 65 66 67 68
SPE
J0
J1
1digit=2
J2
J3
J4
J5
2digits=3
J6
J7
(CO=SPE)
CLR
Q
PR
Q
Count
32 31 30 2 1 0 32 31 1 0 32 31
14