1 # See the schematic for the pin assignment.
3 NET "adc_d<0>" LOC = "P62" ;
4 NET "adc_d<1>" LOC = "P60" ;
5 NET "adc_d<2>" LOC = "P58" ;
6 NET "adc_d<3>" LOC = "P57" ;
7 NET "adc_d<4>" LOC = "P56" ;
8 NET "adc_d<5>" LOC = "P55" ;
9 NET "adc_d<6>" LOC = "P54" ;
10 NET "adc_d<7>" LOC = "P53" ;
11 #NET "cross_hi" LOC = "P88" ;
12 #NET "miso" LOC = "P40" ;
13 NET "adc_clk" LOC = "P46" ;
14 NET "adc_noe" LOC = "P47" ;
15 NET "ck_1356meg" LOC = "P91" ;
16 NET "ck_1356megb" LOC = "P93" ;
17 NET "cross_lo" LOC = "P87" ;
18 NET "dbg" LOC = "P22" ;
19 NET "mosi" LOC = "P43" ;
20 NET "ncs" LOC = "P44" ;
21 NET "pck0" LOC = "P36" ;
22 NET "pwr_hi" LOC = "P80" ;
23 NET "pwr_lo" LOC = "P81" ;
24 NET "pwr_oe1" LOC = "P82" ;
25 NET "pwr_oe2" LOC = "P83" ;
26 NET "pwr_oe3" LOC = "P84" ;
27 NET "pwr_oe4" LOC = "P86" ;
28 NET "spck" LOC = "P39" ;
29 NET "ssp_clk" LOC = "P71" ;
30 NET "ssp_din" LOC = "P32" ;
31 NET "ssp_dout" LOC = "P34" ;
32 NET "ssp_frame" LOC = "P31" ;
34 # definition of Clock nets:
35 NET "ck_1356meg" TNM_NET = "clk_net_1356" ;
36 NET "ck_1356megb" TNM_NET = "clk_net_1356b";
37 NET "pck0" TNM_NET = "clk_net_pck0" ;
38 NET "spck" TNM_NET = "clk_net_spck" ;
40 # Timing specs of clock nets:
41 TIMEGRP "clk_net_1356_all" = "clk_net_1356" "clk_net_1356b" ;
42 TIMESPEC "TS_1356MHz" = PERIOD "clk_net_1356_all" 74 ns HIGH 37 ns ;
43 TIMESPEC "TS_24MHz" = PERIOD "clk_net_pck0" 42 ns HIGH 21 ns ;
44 TIMESPEC "TS_4MHz" = PERIOD "clk_net_spck" 250 ns HIGH 125 ns ;