uart_test.sdf

主芯片：Actel的FPGA030,Verilog语言,串口发送和接收的例程

    (PATHCONSTRAINT uartrec/count_bit\[2\]/CLK  uartrec/count_bit\[2\]/Q  uartrec/un4_UartBuff_7_1/A  uartrec/un4_UartBuff_7_1/Y  uartrec/UartBuff_0_e\[5\]/A  uartrec/UartBuff_0_e\[5\]/Y  uartrec/UartBuff\[5\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartrec/count_bit\[2\]/CLK  uartrec/count_bit\[2\]/Q  uartrec/un4_UartBuff_7_1/A  uartrec/un4_UartBuff_7_1/Y  uartrec/UartBuff_0_e\[7\]/A  uartrec/UartBuff_0_e\[7\]/Y  uartrec/UartBuff\[7\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartrec/count_bit\[2\]/CLK  uartrec/count_bit\[2\]/Q  uartrec/un4_UartBuff_7_1/A  uartrec/un4_UartBuff_7_1/Y  uartrec/UartBuff_0_e\[6\]/A  uartrec/UartBuff_0_e\[6\]/Y  uartrec/UartBuff\[6\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartrec/count\[2\]/CLK  uartrec/count\[2\]/Q  uartrec/bit_collect21_1/A  uartrec/bit_collect21_1/Y  uartrec/bit_collect_0_e_0\[1\]/A  uartrec/bit_collect_0_e_0\[1\]/Y  uartrec/bit_collect_0_e\[1\]/A  uartrec/bit_collect_0_e\[1\]/Y  uartrec/bit_collect\[1\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartrec/count\[0\]/CLK  uartrec/count\[0\]/Q  uartrec/count_c1/B  uartrec/count_c1/Y  uartrec/count_n2/B  uartrec/count_n2/Y  uartrec/count\[2\]/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartsend/bincnt\[3\]/CLK  uartsend/bincnt\[3\]/Q  uartsend/TXD_reg10_i_i_o3/C  uartsend/TXD_reg10_i_i_o3/Y  uartsend/TXD_reg_5_i_a3/B  uartsend/TXD_reg_5_i_a3/Y  uartsend/TXD_reg/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartrec/StartF/CLK  uartrec/StartF/Q  uartrec/counte/B  uartrec/counte/Y  uartrec/count\[3\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartrec/StartF/CLK  uartrec/StartF/Q  uartrec/StartF_0_sqmuxa_1_x/A  uartrec/StartF_0_sqmuxa_1_x/Y  uartrec/StartF_1/B  uartrec/StartF_1/Y  uartrec/StartF/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartsend/bincnt\[3\]/CLK  uartsend/bincnt\[3\]/Q  uartsend/TXD_reg10_i_i_o3/C  uartsend/TXD_reg10_i_i_o3/Y  uartsend/bincnt_n0_0_a3/B  uartsend/bincnt_n0_0_a3/Y  uartsend/bincnt\[0\]/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartrec/StartF/CLK  uartrec/StartF/Q  uartrec/RI_2_sqmuxa_0/A  uartrec/RI_2_sqmuxa_0/Y  uartrec/un1_cnt13/B  uartrec/un1_cnt13/Y  uartrec/RI/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartrec/count_bit\[2\]/CLK  uartrec/count_bit\[2\]/Q  uartrec/un4_UartBuff_3_1/A  uartrec/un4_UartBuff_3_1/Y  uartrec/UartBuff_0_e\[3\]/B  uartrec/UartBuff_0_e\[3\]/Y  uartrec/UartBuff\[3\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartsend/bincnt\[0\]/CLK  uartsend/bincnt\[0\]/Q  uartsend/bincnt_n1_i_o3/B  uartsend/bincnt_n1_i_o3/Y  uartsend/bincnt_n2_i/A  uartsend/bincnt_n2_i/Y  uartsend/bincnt\[2\]/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartsend/cnt\[13\]/CLK  uartsend/cnt\[13\]/Q  uartsend/cnt_n14_0_o3_s/B  uartsend/cnt_n14_0_o3_s/Y  uartsend/cnt_n14_0_o3/A  uartsend/cnt_n14_0_o3/Y  uartsend/cnt_n14_0/A  uartsend/cnt_n14_0/Y  uartsend/cnt\[14\]/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartrec/count_bit\[0\]/CLK  uartrec/count_bit\[0\]/Q  uartrec/un4_UartBuff_8_1/B  uartrec/un4_UartBuff_8_1/Y  uartrec/UartBuff_0_e\[0\]/B  uartrec/UartBuff_0_e\[0\]/Y  uartrec/UartBuff\[0\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartrec/count_bit\[0\]/CLK  uartrec/count_bit\[0\]/Q  uartrec/un4_UartBuff_8_1/B  uartrec/un4_UartBuff_8_1/Y  uartrec/UartBuff_0_e\[4\]/B  uartrec/UartBuff_0_e\[4\]/Y  uartrec/UartBuff\[4\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartsend/bincnt\[3\]/CLK  uartsend/bincnt\[3\]/Q  uartsend/TXD_reg10_i_i_o3/C  uartsend/TXD_reg10_i_i_o3/Y  uartsend/bincnt_n3_i/C  uartsend/bincnt_n3_i/Y  uartsend/bincnt\[3\]/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartsend/bincnt\[3\]/CLK  uartsend/bincnt\[3\]/Q  uartsend/TXD_reg10_i_i_o3/C  uartsend/TXD_reg10_i_i_o3/Y  uartsend/bincnt_n1_i/C  uartsend/bincnt_n1_i/Y  uartsend/bincnt\[1\]/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartrec/count_bit\[2\]/CLK  uartrec/count_bit\[2\]/Q  uartrec/un4_UartBuff_3_1/A  uartrec/un4_UartBuff_3_1/Y  uartrec/UartBuff_0_e\[0\]/A  uartrec/UartBuff_0_e\[0\]/Y  uartrec/UartBuff\[0\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartrec/count_bit\[2\]/CLK  uartrec/count_bit\[2\]/Q  uartrec/un4_UartBuff_3_1/A  uartrec/un4_UartBuff_3_1/Y  uartrec/UartBuff_0_e\[2\]/A  uartrec/UartBuff_0_e\[2\]/Y  uartrec/UartBuff\[2\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartsend/bincnt\[2\]/CLK  uartsend/bincnt\[2\]/Q  uartsend/un2_TXD_reg_un2_TXD_reg_23/S  uartsend/un2_TXD_reg_un2_TXD_reg_23/Y  uartsend/un2_TXD_reg_un2_TXD_reg_34/A  uartsend/un2_TXD_reg_un2_TXD_reg_34/Y  uartsend/TXD_reg_5_i_a3/A  uartsend/TXD_reg_5_i_a3/Y  uartsend/TXD_reg/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartsend/bincnt\[1\]/CLK  uartsend/bincnt\[1\]/Q  uartsend/TXD_reg10_i_i_o3/A  uartsend/TXD_reg10_i_i_o3/Y  uartsend/TI/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartrec/count_bit\[0\]/CLK  uartrec/count_bit\[0\]/Q  uartrec/un4_UartBuff_8_1/B  uartrec/un4_UartBuff_8_1/Y  uartrec/UartBuff_0_e\[8\]/A  uartrec/UartBuff_0_e\[8\]/Y  uartrec/UartBuff\[8\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartrec/cnt\[10\]/CLK  uartrec/cnt\[10\]/Q  uartrec/cnt_c10/C  uartrec/cnt_c10/Y  uartrec/cnt_n12/B  uartrec/cnt_n12/Y  uartrec/cnt\[12\]/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartrec/cnt\[9\]/CLK  uartrec/cnt\[9\]/Q  uartrec/cnt_c10/A  uartrec/cnt_c10/Y  uartrec/cnt_n12/B  uartrec/cnt_n12/Y  uartrec/cnt\[12\]/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartrec/count_bit\[2\]/CLK  uartrec/count_bit\[2\]/Q  uartrec/count_bit_9_0/B  uartrec/count_bit_9_0/Y  uartrec/count_bit_n3/B  uartrec/count_bit_n3/Y  uartrec/count_bit\[3\]/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartrec/count_bit\[3\]/CLK  uartrec/count_bit\[3\]/Q  uartrec/un4_UartBuff_7_1/B  uartrec/un4_UartBuff_7_1/Y  uartrec/UartBuff_0_e\[4\]/A  uartrec/UartBuff_0_e\[4\]/Y  uartrec/UartBuff\[4\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartrec/count_bit\[0\]/CLK  uartrec/count_bit\[0\]/Q  uartrec/un4_UartBuff_5_1/A  uartrec/un4_UartBuff_5_1/Y  uartrec/UartBuff_0_e\[5\]/B  uartrec/UartBuff_0_e\[5\]/Y  uartrec/UartBuff\[5\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartsend/cnt\[2\]/CLK  uartsend/cnt\[2\]/Q  uartsend/cnt_n3_i_a3/B  uartsend/cnt_n3_i_a3/Y  uartsend/cnt_n3_i/B  uartsend/cnt_n3_i/Y  uartsend/cnt\[3\]/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartrec/count\[3\]/CLK  uartrec/count\[3\]/Q  uartrec/bit_collect21_1/B  uartrec/bit_collect21_1/Y  uartrec/bit_collect_0_e_1\[0\]/B  uartrec/bit_collect_0_e_1\[0\]/Y  uartrec/bit_collect_0_e\[0\]/A  uartrec/bit_collect_0_e\[0\]/Y  uartrec/bit_collect\[0\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartrec/count_bit\[1\]/CLK  uartrec/count_bit\[1\]/Q  uartrec/un4_UartBuff_8_1/A  uartrec/un4_UartBuff_8_1/Y  uartrec/UartBuff_0_e\[0\]/B  uartrec/UartBuff_0_e\[0\]/Y  uartrec/UartBuff\[0\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartsend/cnt\[0\]/CLK  uartsend/cnt\[0\]/Q  uartsend/cnt_n1_i_o3/B  uartsend/cnt_n1_i_o3/Y  uartsend/cnt_n2_i/A  uartsend/cnt_n2_i/Y  uartsend/cnt\[2\]/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartrec/count_bit\[2\]/CLK  uartrec/count_bit\[2\]/Q  uartrec/count_bit_n2_tz/B  uartrec/count_bit_n2_tz/Y  uartrec/count_bit_n2/C  uartrec/count_bit_n2/Y  uartrec/count_bit\[2\]/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartsend/cnt\[4\]/CLK  uartsend/cnt\[4\]/Q  uartsend/cnt_n5_i_0/A  uartsend/cnt_n5_i_0/Y  uartsend/cnt_n5_i/A  uartsend/cnt_n5_i/Y  uartsend/cnt\[5\]/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartrec/count_bit\[1\]/CLK  uartrec/count_bit\[1\]/Q  uartrec/un4_UartBuff_6_1/A  uartrec/un4_UartBuff_6_1/Y  uartrec/UartBuff_0_e\[2\]/B  uartrec/UartBuff_0_e\[2\]/Y  uartrec/UartBuff\[2\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartrec/count_bit\[1\]/CLK  uartrec/count_bit\[1\]/Q  uartrec/un4_UartBuff_6_1/A  uartrec/un4_UartBuff_6_1/Y  uartrec/UartBuff_0_e\[6\]/B  uartrec/UartBuff_0_e\[6\]/Y  uartrec/UartBuff\[6\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartsend/bincnt\[2\]/CLK  uartsend/bincnt\[2\]/Q  uartsend/bincnt_n2_i_o3/A  uartsend/bincnt_n2_i_o3/Y  uartsend/bincnt_n3_i/A  uartsend/bincnt_n3_i/Y  uartsend/bincnt\[3\]/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartsend/cnt\[9\]/CLK  uartsend/cnt\[9\]/Q  uartsend/cnt_n10_0_o3/A  uartsend/cnt_n10_0_o3/Y  uartsend/cnt_n10_0/A  uartsend/cnt_n10_0/Y  uartsend/cnt\[10\]/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartrec/count_bit\[3\]/CLK  uartrec/count_bit\[3\]/Q  uartrec/UartBuff_0_e_0\[8\]/A  uartrec/UartBuff_0_e_0\[8\]/Y  uartrec/UartBuff_0_e\[8\]/B  uartrec/UartBuff_0_e\[8\]/Y  uartrec/UartBuff\[8\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartsend/datainbuf\[9\]/CLK  uartsend/datainbuf\[9\]/Q  uartsend/un2_TXD_reg_un2_TXD_reg_9/B  uartsend/un2_TXD_reg_un2_TXD_reg_9/Y  uartsend/un2_TXD_reg_un2_TXD_reg_34/B  uartsend/un2_TXD_reg_un2_TXD_reg_34/Y  uartsend/TXD_reg_5_i_a3/A  uartsend/TXD_reg_5_i_a3/Y  uartsend/TXD_reg/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartrec/StartF/CLK  uartrec/StartF/Q  uartrec/count_n1/C  uartrec/count_n1/Y  uartrec/count\[1\]/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartrec/StartF/CLK  uartrec/StartF/Q  uartrec/count_n2/C  uartrec/count_n2/Y  uartrec/count\[2\]/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartrec/count_bit\[0\]/CLK  uartrec/count_bit\[0\]/Q  uartrec/un4_UartBuff_6_1/B  uartrec/un4_UartBuff_6_1/Y  uartrec/UartBuff_0_e\[2\]/B  uartrec/UartBuff_0_e\[2\]/Y  uartrec/UartBuff\[2\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartrec/count\[1\]/CLK  uartrec/count\[1\]/Q  uartrec/bit_collect_0_e_1\[0\]/A  uartrec/bit_collect_0_e_1\[0\]/Y  uartrec/bit_collect_0_e\[0\]/A  uartrec/bit_collect_0_e\[0\]/Y  uartrec/bit_collect\[0\]/E  	(9.7:9.7:9.7) )

    (PATHCONSTRAINT uartsend/datainbuf\[8\]/CLK  uartsend/datainbuf\[8\]/Q  uartsend/un2_TXD_reg_un2_TXD_reg_9/A  uartsend/un2_TXD_reg_un2_TXD_reg_9/Y  uartsend/un2_TXD_reg_un2_TXD_reg_34/B  uartsend/un2_TXD_reg_un2_TXD_reg_34/Y  uartsend/TXD_reg_5_i_a3/A  uartsend/TXD_reg_5_i_a3/Y  uartsend/TXD_reg/D  	(9.6:9.6:9.6) )

    (PATHCONSTRAINT uartrec/cnt\[1\]/CLK  uartrec/cnt\