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Honored Contributor
Honored ContributorMAX3000 CPLD bi-directional I/O with 5V pull-up
Hi How would I create a bi-directional pin with open-collector output on a MAX3000 CPLD? I have started the design with an open collector driver driving the pin and a 541 type buffer fo...
Altera_ForumHonored Contributor
Honored ContributorWhy don't working this schematic into EPM3064A?
This is bus-arbitre for Z80A CPU (BUS is 5V).
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