Prévia do material em texto

Step 1 of 1 8.07DP The GAL 16V8 is having similar functionality as a 74x374 It contains 8 edge-triggered D flip flop that all the inputs drive the output on the rising edge of common CLK input. The flip-flops drive their input at CLK & OE_L (output enable). Write the ABEL program for 16V8 for a 8-bit register: module eight_bit_reg title Register' " Input pins CLK, OE pin; I1, 15, 17, 18 pin; " Output pins O2, O3, O4, O5, O6, O8 pin istype 'reg'; " Set definitions D = [D1, D2, D3, D4, D5, D6, D7, D8]; Q = [Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8]; Equations Count.CLK = CLK; When count =! OE then Q: = D; Else Q: = Q; end eight_bit_reg