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Operating Instructions
73
In Figure 3-21 the FLT output drives not only the INH input, but also triggers a sequential down programmer circuit. This
would allow any supply in the system to trigger the sequential down programmer (via their FLT outputs) and disable the
supplies in a predetermined order (via their INH inputs). Timing relationships for FLT and INH are shown in Figure 3-20.
Figure 3-20. Timing Diagram
Figure 3-21. FLT & INH Example