# nominally clock frequency is 48 MHz, but try to synthesize for up to 60 MHz

NET "clk" TNM_NET = "clk";
#TIMESPEC "TS_clk" = PERIOD "clk" 48.0 MHz HIGH 50 %;
TIMESPEC "TS_clk" = PERIOD "clk" 60.0 MHz HIGH 50 %;

NET "a_tap*_jtag_clk" TNM_NET = "jtag_clk";
#TIMESPEC "TS_jtag_clk" = PERIOD "jtag_clk" 48 MHz HIGH 50 %;
TIMESPEC "TS_jtag_clk" = PERIOD "jtag_clk" 60 MHz HIGH 50 %;

NET "usb_clk" TNM_NET = "usb_clk";
#TIMESPEC "TS_usb_clk" = PERIOD "usb_clk" 16.0 MHz HIGH 50 %;
TIMESPEC "TS_usb_clk" = PERIOD "usb_clk" 20.0 MHz HIGH 50 %;

INST "*mux_ff*" TNM = "muxff";
TIMESPEC "ts_false1" = FROM "muxff" TO "muxff"  TIG;

NET "jtag_dint<1>" LOC = "P121";
NET "jtag_rst_n<1>" LOC = "P123";
NET "jtag_tck_A<1>" LOC = "P124";
NET "jtag_tms<1>" LOC = "P126";
NET "jtag_tdo<1>" LOC = "P129";
NET "jtag_tdi<1>" LOC = "P131";
NET "jtag_trst_n<1>" LOC = "P133";
NET "jtag_trst_n<0>" LOC = "P95";
NET "jtag_tdi<0>" LOC = "P94";
NET "jtag_tdo<0>" LOC = "P93";
NET "jtag_tck_fb<0>" LOC = "P91";
NET "jtag_tck_fb<1>" LOC = "P15";
NET "clk" LOC = "P18";
NET "jtag_tms<0>" LOC = "P87";
NET "jtag_tck_A<0>" LOC = "P86";
NET "jtag_rst_n<0>" LOC = "P85";
NET "jtag_dint<0>" LOC = "P84";
NET "usb_si" LOC = "P56";
NET "usb_rd_n" LOC = "P54";
NET "usb_wr" LOC = "P51";
NET "usb_txe_n" LOC = "P50";
NET "usb_rxf_n" LOC = "P49";
NET "usb_d<7>" LOC = "P48";
NET "usb_d<6>" LOC = "P47";
NET "usb_d<5>" LOC = "P46";
NET "usb_d<4>" LOC = "P44";
NET "usb_d<3>" LOC = "P43";
NET "usb_d<2>" LOC = "P41";
NET "usb_d<1>" LOC = "P40";
NET "usb_d<0>" LOC = "P39";
NET "jtag_tck_A<0>" FAST;
NET "jtag_tck_A<1>" FAST;
NET "jtag_tck_B<0>" FAST;
NET "jtag_tck_B<1>" FAST;
NET "jtag_tdo<0>" FAST;
NET "jtag_tdo<1>" FAST;
NET "jtag_tms<0>" FAST;
NET "jtag_tms<1>" FAST;
NET "jtag_tdi<0>" NODELAY;
NET "jtag_tck_fb<0>" NODELAY;
NET "jtag_tdi<1>" NODELAY;
NET "jtag_tck_fb<1>" NODELAY;
NET "jtag_vgnd<0>" LOC = "P132";
NET "jtag_vgnd<1>" LOC = "P130";
NET "jtag_vgnd<2>" LOC = "P122";
NET "jtag_vgnd<3>" LOC = "P120";
NET "leds<0>" LOC = "P60";
NET "leds<1>" LOC = "P62";
NET "leds<2>" LOC = "P59";
NET "leds<3>" LOC = "P58";
CONFIG PROHIBIT = "P38";
CONFIG PROHIBIT = "P68";
NET "jtag_tck_B<0>" LOC = "P78";
NET "jtag_tck_B<1>" LOC = "P116";
OFFSET = IN 2 ns BEFORE "jtag_tck_fb<0>";
OFFSET = IN 2 ns BEFORE "jtag_tck_fb<1>";
NET "jtag_extra<0>" LOC = "P103";
NET "jtag_extra<1>" LOC = "P102";
NET "jtag_extra<2>" LOC = "P101";
NET "jtag_extra<3>" LOC = "P100";
NET "jtag_extra<4>" LOC = "P141";
NET "jtag_extra<5>" LOC = "P140";
NET "jtag_extra<6>" LOC = "P139";
NET "jtag_extra<7>" LOC = "P137";
NET "reconfigure" LOC = "P64";
NET "jtag_tdi_term<0>" LOC = "P74";
NET "jtag_tdi_term<1>" LOC = "P112";
NET "jtag_tdi_term<0>" DRIVE = 24;
NET "jtag_tdi_term<1>" DRIVE = 24;