Question.4
What is the resolved logic state of y when en = 1 and when en = 0?
y
en = 1
en = 0
module pull_test(input en, output y); pullup p1 (y); bufif1 b1 (y, 1'b0, en); endmodule
Select Answer
en=1 → x, en=0 → 1
en=1
x
en=0
1
en=1 → 0, en=0 → z
0
z
en=1 → 0, en=0 → 1
en=1 → z, en=0 → x
