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Altera_Forum
Honored Contributor
22 years agovoltage I/O & system timer
Hello, I have two questions : I don't know why calling alt_timerstamp_start() generates ticks count at 50 MHz. Although I initialized the Timestamp timer (HIGH_RES_TIMER) at 1ms/tick in S...
Altera_Forum
Honored Contributor
22 years agoAccording to this http://www.altera.com/literature/hb/stx/ch_4_vol_2.pdf (http://www.altera.com/literature/hb/stx/ch_4_vol_2.pdf) you may need to convert to a 3.3/1.8 level (use external logic to do this).