top_fpga_demo.pcf

总体演示程序DEMO_FPGA.rar

//! **************************************************************************
// Written by: Map H.39 on Fri Mar 25 06:54:49 2005
//! **************************************************************************

SCHEMATIC START;
COMP "lcdda" LOCATE = SITE "P121" LEVEL 1;
COMP "lcden" LOCATE = SITE "P123" LEVEL 1;
COMP "lcdrw" LOCATE = SITE "P122" LEVEL 1;
COMP "cs_tlc549" LOCATE = SITE "P61" LEVEL 1;
COMP "itclk" LOCATE = SITE "P15" LEVEL 1;
COMP "otclk" LOCATE = SITE "P10" LEVEL 1;
COMP "dout_lcd<0>" LOCATE = SITE "P125" LEVEL 1;
COMP "dout_lcd<1>" LOCATE = SITE "P126" LEVEL 1;
COMP "dout_lcd<2>" LOCATE = SITE "P127" LEVEL 1;
COMP "dout_lcd<3>" LOCATE = SITE "P129" LEVEL 1;
COMP "dout_lcd<4>" LOCATE = SITE "P132" LEVEL 1;
COMP "dout_lcd<5>" LOCATE = SITE "P133" LEVEL 1;
COMP "dout_lcd<6>" LOCATE = SITE "P134" LEVEL 1;
COMP "dout_lcd<7>" LOCATE = SITE "P135" LEVEL 1;
COMP "shift<0>" LOCATE = SITE "P200" LEVEL 1;
COMP "shift<1>" LOCATE = SITE "P202" LEVEL 1;
COMP "shift<2>" LOCATE = SITE "P201" LEVEL 1;
COMP "dout_led<0>" LOCATE = SITE "P179" LEVEL 1;
COMP "shift<3>" LOCATE = SITE "P199" LEVEL 1;
COMP "dout_led<1>" LOCATE = SITE "P180" LEVEL 1;
COMP "dout_led<2>" LOCATE = SITE "P181" LEVEL 1;
COMP "dout_led<3>" LOCATE = SITE "P187" LEVEL 1;
COMP "dout_led<4>" LOCATE = SITE "P188" LEVEL 1;
COMP "dout_led<5>" LOCATE = SITE "P189" LEVEL 1;
COMP "dout_led<6>" LOCATE = SITE "P191" LEVEL 1;
COMP "dout_led<7>" LOCATE = SITE "P178" LEVEL 1;
COMP "ichose" LOCATE = SITE "P120" LEVEL 1;
COMP "ienter" LOCATE = SITE "P141" LEVEL 1;
COMP "tone" LOCATE = SITE "P109" LEVEL 1;
COMP "ireset" LOCATE = SITE "P147" LEVEL 1;
COMP "clk" LOCATE = SITE "P80" LEVEL 1;
COMP "button<0>" LOCATE = SITE "P136" LEVEL 1;
COMP "button<1>" LOCATE = SITE "P138" LEVEL 1;
COMP "button<2>" LOCATE = SITE "P139" LEVEL 1;
COMP "button<3>" LOCATE = SITE "P140" LEVEL 1;
COMP "clk_tlc549" LOCATE = SITE "P62" LEVEL 1;
COMP "istepa" LOCATE = SITE "P146" LEVEL 1;
COMP "istepb" LOCATE = SITE "P145" LEVEL 1;
COMP "din_adc" LOCATE = SITE "P60" LEVEL 1;
COMP "cs_led<0>" LOCATE = SITE "P175" LEVEL 1;
COMP "cs_led<1>" LOCATE = SITE "P176" LEVEL 1;
SCHEMATIC END;