ParallelCard PDEGPS-1-A
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Found on...[edit]
Equations[edit]
/** Inputs **/
Pin 1 = SA1;
Pin 2 = SA3;
Pin 3 = SA4;
Pin 4 = SA5;
Pin 5 = SA6;
Pin 6 = SA7;
Pin 7 = SA8;
Pin 8 = SA9;
Pin 9 = XA4;
Pin 10 = XA6;
Pin 11 = XA8;
Pin 13 = SA13;
Pin 14 = IOW;
Pin 16 = AEN;
Pin 17 = SA17;
Pin 23 = UNK1;
/** Outputs **/
Pin 15 = o15; /**(Combinatorial, No output feedback, Active high) **/
Pin 18 = o18; /**(Combinatorial, Output feedback output, Active high) **/
Pin 19 = o19; /**(Combinatorial, Output feedback output, Active high) **/
Pin 20 = o20; /**(Combinatorial, Output feedback output, Active low) **/
Pin 21 = o21; /**(Combinatorial, Output feedback output, Active high) **/
Pin 22 = IO_RDY; /**(Combinatorial, No output feedback, Active low) **/
/** Equations **/
o15 = !IOW & o18
# !SA13 & o18;
o18 = !SA1 & !SA3 & SA4 & SA5 & SA6 & !SA7 & SA8 & SA9 & XA4 & XA6 & XA8 & !AEN
# !SA1 & !SA3 & !SA4 & SA5 & SA6 & !SA7 & SA8 & SA9 & !XA4 & XA6 & XA8 & !AEN
# !SA1 & !SA3 & SA4 & SA5 & !SA6 & !SA7 & SA8 & SA9 & XA4 & !XA6 & XA8 & !AEN
# !SA1 & !SA3 & !SA4 & SA5 & !SA6 & !SA7 & SA8 & SA9 & !XA4 & !XA6 & XA8 & !AEN
# !SA1 & !SA3 & SA4 & SA5 & SA6 & !SA7 & !SA8 & SA9 & XA4 & XA6 & !XA8 & !AEN
# !SA1 & !SA3 & !SA4 & SA5 & SA6 & !SA7 & !SA8 & SA9 & !XA4 & XA6 & !XA8 & !AEN
# !SA1 & !SA3 & SA4 & SA5 & !SA6 & !SA7 & !SA8 & SA9 & XA4 & !XA6 & !XA8 & !AEN;
o19 = !IOW & o18
# !SA13 & o18;
!o20 = !IOW
# SA13 & UNK1;
o21 = !IOW & !SA17 & o18
# !SA13 & !SA17 & o18;
!IO_RDY = !IOW & !SA17 & o18
# !SA13 & !SA17 & o18;
IO_RDY.oe = o21
