# active low, active high

http://blog.naver.com/bab102/70035446144
http://www.reconfig-systems.com/8051lecture.htm#active_high

예를 든다면 어떤 칩이 high일때 동작하고 low일때 sleep 모드로 진입한다면 이건 active high이다.



# assert, deassert
http://help.lockergnome.com/linux/meaning-assert-deassert--ftopict280447.html

Given the copious context you've provided, this is just a guess:

assert: set a signal to its "active" state.

deassert: set a signal to its "inactive state.

If a signal is active-low, "asserting" that signal means setting it low and deasserting it means setting it high.

WRITTEN BY
RootFriend
개인적으로... 나쁜 기억력에 도움되라고 만들게되었습니다.

,