41 lines
934 B
Plaintext
41 lines
934 B
Plaintext
# ==== Clock inputs (CLK) ====
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NET "clk" LOC = "P38";
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NET "clk" PERIOD = 20 HIGH 50%;
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NET led LOC = "P44";
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NET rst LOC = "P30";
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# ==== UART ====
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NET "uart_rxd" LOC = "P68";
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NET "uart_txd" LOC = "P67";
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#ADDRESS BUS
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NET "addr<12>" LOC = "P90";
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NET "addr<11>" LOC = "P91";
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NET "addr<10>" LOC = "P85";
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NET "addr<9>" LOC = "P92";
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NET "addr<8>" LOC = "P94";
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NET "addr<7>" LOC = "P95";
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NET "addr<6>" LOC = "P98";
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NET "addr<5>" LOC = "P3";
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NET "addr<4>" LOC = "P2";
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NET "addr<3>" LOC = "P78";
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NET "addr<2>" LOC = "P79";
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NET "addr<1>" LOC = "P83";
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NET "addr<0>" LOC = "P84";
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#DATA BUS
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NET "sram_data<7>" LOC = "P4";
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NET "sram_data<6>" LOC = "P5";
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NET "sram_data<5>" LOC = "P9";
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NET "sram_data<4>" LOC = "P10";
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NET "sram_data<3>" LOC = "P11";
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NET "sram_data<2>" LOC = "P12";
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NET "sram_data<1>" LOC = "P15";
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NET "sram_data<0>" LOC = "P16";
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#CONTROL BUS
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NET "nwe" LOC = "P88";
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NET "noe" LOC = "P86";
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NET "ncs" LOC = "P69";
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