Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

HDL sentences skills

hi : I have read the HDL sentences as below,the two HDL sentences seems as feedback :the signal "Busyhold_clkB” at right in the first sentence show up at left in the second sentence,at the meantim...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Busyhold_clkB is a sort of system status which you set or reset

by respectively pulsing TaskStart_clkB or TaskDone_clkB.

Busyhold_clkB will keep the last value indefinitely until the next pulse is received.