NET "phi2short" TNM_NET = phi2short;
TIMESPEC TS_phi2short = PERIOD "phi2short" 560 ns LOW 50%;

NET "phi2" TNM_NET = phi2;
TIMESPEC TS_phi2 = PERIOD "phi2" 560 ns LOW 50%;

# preserve currently unused input pins from being connected to PGND
NET "extsel_in" LOC=P2;
NET "mpd_in" LOC=P23;
NET "irq_in" LOC=P49;

NET "nc_adr<1>" LOC=P71;
NET "nc_adr<2>" LOC=P72;
NET "nc_adr<3>" LOC=P74;
NET "nc_adr<4>" LOC=P76;
