

MCQOPTIONS
Saved Bookmarks
1. |
The designation means that the ________ |
A. | Up count is active-HIGH, the down count is active-LOW |
B. | Up count is active-LOW, the down count is active-HIGH |
C. | Up and down counts are both active-LOW |
D. | Up and down counts are both active-HIGH |
Answer» B. Up count is active-LOW, the down count is active-HIGH | |