Part Number: SN74ALS869 According to the drawing of the internal logic diagram for 74ALS869, S0 must be 0 in order to activate the 3-inputs NAND, together with ENT# and ENP# for counting up/down mode.
But input S0 is required to be 1 for counting UP/DOWN…
Part Number: SN74ALS869 Hi,
I would like to use two SN74ALS869 to count 16 bits synchronous (up or down). Is there an example of how they should be connected maybe a circuit diagram? I don't understand the description in the data sheet.
Thanks,
K…