Question

1. using the assigned test points (tp1–tp4), complete the following truth table in your notebook. once complete upload below.

figure 2. logic circuit
figure 3. truth table
upload 1 supported file. max 10 mb.

Explanation:

Step1: Define test point logic

TP1: $X \cdot \overline{Y}$, TP3: $Y \cdot \overline{X}$
TP2 = TP1, TP4 = TP3, $F1 = TP2 + TP4 = X\overline{Y} + \overline{X}Y$

Step2: Test X=0, Y=0

$F1 = 0\cdot\overline{0} + \overline{0}\cdot0 = 0+0=0$

Step3: Test X=0, Y=1

$F1 = 0\cdot\overline{1} + \overline{0}\cdot1 = 0+1=1$

Step4: Test X=1, Y=0

$F1 = 1\cdot\overline{0} + \overline{1}\cdot0 = 1+0=1$

Step5: Test X=1, Y=1

$F1 = 1\cdot\overline{1} + \overline{1}\cdot1 = 0+0=0$

Answer:

X	Y	F1
0	1	1
1	0	1
1	1	0