Answers Database

Min. pulse width on PROGRAM to reconfigure/reprogram a 4000(E) device is300ns.


Record #492

Product Family:  Hardware

Product Line:  4000E

Problem Title:
Min. pulse width on PROGRAM to reconfigure/reprogram a 4000(E) device
is300ns.



Problem Description:
The PROGRAM pin must be held low for greater than 300ns to be
recognized.  This spec can be found in the 1996 Databook on
page 4-79  This data is shown in the timing diagram.


Solution 1:





End of Record #492