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Altera_Forum
Honored Contributor
Honored ContributorIORD 11.0 vs IORD 9.1
Hello, Code: --- Quote Start --- int main() { int i; while(1) { i = IORD_ALTERA_AVALON_PIO_EDGE_CAP(BUTTON_BASE); printf("PIO ED...
Altera_ForumHonored Contributor
Honored ContributorDecimal 513 = Hex 201
Decimal 520 = Hex 208 Then the changing bits are the same in both versions Since it's a 4-bit PIO you must consider the bits above 4 as "don't care". Their status is not deterministic.
