Your task is to program the code for “The Black Box”. You have been given a template code file into which your code will be placed. The Black Box takes 3 digital inputs (I1, I2 and I3) and generates the values of 2 digital outputs (Q1 and Q2) based on these. There is an additional input (I4) which makes the black box operate with the inverse logic to usual, that is – it inverts the values of Q1 and Q2 which would usually be displayed for a given state of I1, I2 and I3. There is one additional output which is on when none of the other outputs (Q1 or Q2) are activated, to show that the unit is operational but outputting two zero values. The input and output details are as follows: Digital Inputs: I1: Digital Input 1 I2: Digital Input 2 I3: Digital Input 3 I4: Inverse Operation Option Digital Outputs: Q1: Digital Output 1 Q2: Digital Output 2 Q3: Q1 and Q2 both zero The code is to be programmed in FBD (Functional Block Diagram) language using the template file provided.
Attachments:
6161576_1_logic-implementation.pdf
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