i2c.vo

IIc总线的源代码（vhdl语言）

defparam \I2C_CTRL|master_sda~90_I .output_mode = "comb_only";
// synopsys translate_on

// atom is at PIN_A5
apex20ke_io \sda~I (
	.datain(\I2C_CTRL|sda_oe~4 ),
	.clk(gnd),
	.aclr(gnd),
	.ena(vcc),
	.oe(vcc),
	.preset(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.devoe(devoe),
	.combout(\sda~0 ),
	.regout(),
	.padio(sda));
// synopsys translate_off
defparam \sda~I .operation_mode = "bidir";
defparam \sda~I .reg_source_mode = "none";
defparam \sda~I .feedback_mode = "from_pin";
defparam \sda~I .power_up = "low";
defparam \sda~I .open_drain_output = "true";
// synopsys translate_on

// atom is at PIN_A8
apex20ke_io \scl~I (
	.datain(!\I2C_CTRL|scl_out_reg ),
	.clk(gnd),
	.aclr(gnd),
	.ena(vcc),
	.oe(vcc),
	.preset(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.devoe(devoe),
	.combout(\scl~0 ),
	.regout(),
	.padio(scl));
// synopsys translate_off
defparam \scl~I .operation_mode = "bidir";
defparam \scl~I .reg_source_mode = "none";
defparam \scl~I .feedback_mode = "from_pin";
defparam \scl~I .power_up = "low";
defparam \scl~I .open_drain_output = "true";
// synopsys translate_on

// atom is at PIN_K9
apex20ke_io \data_bus[7]~I (
	.datain(\uC_CTRL|data_out[7] ),
	.clk(gnd),
	.aclr(gnd),
	.ena(vcc),
	.oe(\uC_CTRL|data_bus~8 ),
	.preset(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.devoe(devoe),
	.combout(\data_bus[7]~0 ),
	.regout(),
	.padio(data_bus[7]));
// synopsys translate_off
defparam \data_bus[7]~I .operation_mode = "bidir";
defparam \data_bus[7]~I .reg_source_mode = "none";
defparam \data_bus[7]~I .feedback_mode = "from_pin";
defparam \data_bus[7]~I .power_up = "low";
// synopsys translate_on

// atom is at PIN_L11
apex20ke_io \data_bus[6]~I (
	.datain(\uC_CTRL|data_out[6] ),
	.clk(gnd),
	.aclr(gnd),
	.ena(vcc),
	.oe(\uC_CTRL|data_bus~8 ),
	.preset(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.devoe(devoe),
	.combout(\data_bus[6]~1 ),
	.regout(),
	.padio(data_bus[6]));
// synopsys translate_off
defparam \data_bus[6]~I .operation_mode = "bidir";
defparam \data_bus[6]~I .reg_source_mode = "none";
defparam \data_bus[6]~I .feedback_mode = "from_pin";
defparam \data_bus[6]~I .power_up = "low";
// synopsys translate_on

// atom is at PIN_L8
apex20ke_io \data_bus[5]~I (
	.datain(\uC_CTRL|data_out[5] ),
	.clk(gnd),
	.aclr(gnd),
	.ena(vcc),
	.oe(\uC_CTRL|data_bus~8 ),
	.preset(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.devoe(devoe),
	.combout(\data_bus[5]~2 ),
	.regout(),
	.padio(data_bus[5]));
// synopsys translate_off
defparam \data_bus[5]~I .operation_mode = "bidir";
defparam \data_bus[5]~I .reg_source_mode = "none";
defparam \data_bus[5]~I .feedback_mode = "from_pin";
defparam \data_bus[5]~I .power_up = "low";
// synopsys translate_on

// atom is at PIN_K7
apex20ke_io \data_bus[4]~I (
	.datain(\uC_CTRL|data_out[4] ),
	.clk(gnd),
	.aclr(gnd),
	.ena(vcc),
	.oe(\uC_CTRL|data_bus~8 ),
	.preset(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.devoe(devoe),
	.combout(\data_bus[4]~3 ),
	.regout(),
	.padio(data_bus[4]));
// synopsys translate_off
defparam \data_bus[4]~I .operation_mode = "bidir";
defparam \data_bus[4]~I .reg_source_mode = "none";
defparam \data_bus[4]~I .feedback_mode = "from_pin";
defparam \data_bus[4]~I .power_up = "low";
// synopsys translate_on

// atom is at PIN_L3
apex20ke_io \data_bus[3]~I (
	.datain(\uC_CTRL|data_out[3] ),
	.clk(gnd),
	.aclr(gnd),
	.ena(vcc),
	.oe(\uC_CTRL|data_bus~8 ),
	.preset(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.devoe(devoe),
	.combout(\data_bus[3]~4 ),
	.regout(),
	.padio(data_bus[3]));
// synopsys translate_off
defparam \data_bus[3]~I .operation_mode = "bidir";
defparam \data_bus[3]~I .reg_source_mode = "none";
defparam \data_bus[3]~I .feedback_mode = "from_pin";
defparam \data_bus[3]~I .power_up = "low";
// synopsys translate_on

// atom is at PIN_H7
apex20ke_io \data_bus[2]~I (
	.datain(\uC_CTRL|data_out[2] ),
	.clk(gnd),
	.aclr(gnd),
	.ena(vcc),
	.oe(\uC_CTRL|data_bus~8 ),
	.preset(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.devoe(devoe),
	.combout(\data_bus[2]~5 ),
	.regout(),
	.padio(data_bus[2]));
// synopsys translate_off
defparam \data_bus[2]~I .operation_mode = "bidir";
defparam \data_bus[2]~I .reg_source_mode = "none";
defparam \data_bus[2]~I .feedback_mode = "from_pin";
defparam \data_bus[2]~I .power_up = "low";
// synopsys translate_on

// atom is at PIN_K8
apex20ke_io \data_bus[1]~I (
	.datain(\uC_CTRL|data_out[1] ),
	.clk(gnd),
	.aclr(gnd),
	.ena(vcc),
	.oe(\uC_CTRL|data_bus~8 ),
	.preset(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.devoe(devoe),
	.combout(\data_bus[1]~6 ),
	.regout(),
	.padio(data_bus[1]));
// synopsys translate_off
defparam \data_bus[1]~I .operation_mode = "bidir";
defparam \data_bus[1]~I .reg_source_mode = "none";
defparam \data_bus[1]~I .feedback_mode = "from_pin";
defparam \data_bus[1]~I .power_up = "low";
// synopsys translate_on

// atom is at PIN_L12
apex20ke_io \data_bus[0]~I (
	.datain(\uC_CTRL|data_out[0] ),
	.clk(gnd),
	.aclr(gnd),
	.ena(vcc),
	.oe(\uC_CTRL|data_bus~8 ),
	.preset(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.devoe(devoe),
	.combout(\data_bus[0]~7 ),
	.regout(),
	.padio(data_bus[0]));
// synopsys translate_off
defparam \data_bus[0]~I .operation_mode = "bidir";
defparam \data_bus[0]~I .reg_source_mode = "none";
defparam \data_bus[0]~I .feedback_mode = "from_pin";
defparam \data_bus[0]~I .power_up = "low";
// synopsys translate_on

// atom is at PIN_J7
apex20ke_io \as~I (
	.datain(gnd),
	.clk(gnd),
	.aclr(gnd),
	.ena(vcc),
	.oe(gnd),
	.preset(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.devoe(devoe),
	.combout(\as~combout ),
	.regout(),
	.padio(as));
// synopsys translate_off
defparam \as~I .operation_mode = "input";
defparam \as~I .reg_source_mode = "none";
defparam \as~I .feedback_mode = "from_pin";
defparam \as~I .power_up = "low";
// synopsys translate_on

// atom is at PIN_F2
apex20ke_io \clk~I (
	.datain(gnd),
	.clk(gnd),
	.aclr(gnd),
	.ena(vcc),
	.oe(gnd),
	.preset(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.devoe(devoe),
	.combout(\clk~combout ),
	.regout(),
	.padio(clk));
// synopsys translate_off
defparam \clk~I .operation_mode = "input";
defparam \clk~I .reg_source_mode = "none";
defparam \clk~I .feedback_mode = "from_pin";
defparam \clk~I .power_up = "low";
// synopsys translate_on

// atom is at PIN_M5
apex20ke_io \reset~I (
	.datain(gnd),
	.clk(gnd),
	.aclr(gnd),
	.ena(vcc),
	.oe(gnd),
	.preset(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.devoe(devoe),
	.combout(\reset~combout ),
	.regout(),
	.padio(reset));
// synopsys translate_off
defparam \reset~I .operation_mode = "input";
defparam \reset~I .reg_source_mode = "none";
defparam \reset~I .feedback_mode = "from_pin";
defparam \reset~I .power_up = "low";
// synopsys translate_on

// atom is at LC3_4_H2
apex20ke_lcell \uC_CTRL|as_int~I (
// Equation(s):
// \uC_CTRL|as_int  = DFFE(!\as~combout , GLOBAL(\clk~combout ), GLOBAL(\reset~combout ), , )

	.dataa(vcc),
	.datab(vcc),
	.datac(vcc),
	.datad(\as~combout ),
	.cin(gnd),
	.cascin(vcc),
	.clk(\clk~combout ),
	.aclr(!\reset~combout ),
	.ena(vcc),
	.sclr(gnd),
	.sload(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.combout(),
	.regout(\uC_CTRL|as_int ),
	.cout(),
	.cascout());
// synopsys translate_off
defparam \uC_CTRL|as_int~I .operation_mode = "normal";
defparam \uC_CTRL|as_int~I .packed_mode = "false";
defparam \uC_CTRL|as_int~I .lut_mask = "00FF";
defparam \uC_CTRL|as_int~I .output_mode = "reg_only";
// synopsys translate_on

// atom is at LC6_9_H2
apex20ke_lcell \uC_CTRL|as_int_d1~I (
// Equation(s):
// \uC_CTRL|as_int_d1  = DFFE(\uC_CTRL|as_int , GLOBAL(\clk~combout ), GLOBAL(\reset~combout ), , )

	.dataa(vcc),
	.datab(vcc),
	.datac(vcc),
	.datad(\uC_CTRL|as_int ),
	.cin(gnd),
	.cascin(vcc),
	.clk(\clk~combout ),
	.aclr(!\reset~combout ),
	.ena(vcc),
	.sclr(gnd),
	.sload(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.combout(),
	.regout(\uC_CTRL|as_int_d1 ),
	.cout(),
	.cascout());
// synopsys translate_off
defparam \uC_CTRL|as_int_d1~I .operation_mode = "normal";
defparam \uC_CTRL|as_int_d1~I .packed_mode = "false";
defparam \uC_CTRL|as_int_d1~I .lut_mask = "FF00";
defparam \uC_CTRL|as_int_d1~I .output_mode = "reg_only";
// synopsys translate_on

// atom is at PIN_K11
apex20ke_io \ds~I (
	.datain(gnd),
	.clk(gnd),
	.aclr(gnd),
	.ena(vcc),
	.oe(gnd),
	.preset(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.devoe(devoe),
	.combout(\ds~combout ),
	.regout(),
	.padio(ds));
// synopsys translate_off
defparam \ds~I .operation_mode = "input";
defparam \ds~I .reg_source_mode = "none";
defparam \ds~I .feedback_mode = "from_pin";
defparam \ds~I .power_up = "low";
// synopsys translate_on

// atom is at LC4_9_H2
apex20ke_lcell \uC_CTRL|ds_int~I (
// Equation(s):
// \uC_CTRL|ds_int  = DFFE(!\ds~combout , GLOBAL(\clk~combout ), GLOBAL(\reset~combout ), , )

	.dataa(vcc),
	.datab(vcc),
	.datac(vcc),
	.datad(\ds~combout ),
	.cin(gnd),
	.cascin(vcc),
	.clk(\clk~combout ),
	.aclr(!\reset~combout ),
	.ena(vcc),
	.sclr(gnd),
	.sload(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.combout(),
	.regout(\uC_CTRL|ds_int ),
	.cout(),
	.cascout());
// synopsys translate_off
defparam \uC_CTRL|ds_int~I .operation_mode = "normal";
defparam \uC_CTRL|ds_int~I .packed_mode = "false";
defparam \uC_CTRL|ds_int~I .lut_mask = "00FF";
defparam \uC_CTRL|ds_int~I .output_mode = "reg_only";
// synopsys translate_on

// atom is at LC3_9_H2
apex20ke_lcell \uC_CTRL|prs_state.assert_dtack~I (
// Equation(s):
// \uC_CTRL|prs_state.assert_dtack  = DFFE(\uC_CTRL|prs_state.data_trs  # \uC_CTRL|prs_state.assert_dtack  & \uC_CTRL|as_int_d1  # \uC_CTRL|ds_int , GLOBAL(\clk~combout ), GLOBAL(\reset~combout ), , )

	.dataa(\uC_CTRL|prs_state.data_trs ),
	.datab(\uC_CTRL|as_int_d1 ),
	.datac(\uC_CTRL|ds_int ),
	.datad(\uC_CTRL|prs_state.assert_dtack ),
	.cin(gnd),
	.cascin(vcc),
	.clk(\clk~combout ),
	.aclr(!\reset~combout ),
	.ena(vcc),
	.sclr(gnd),
	.sload(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.combout(),
	.regout(\uC_CTRL|prs_state.assert_dtack ),
	.cout(),
	.cascout());
// synopsys translate_off
defparam \uC_CTRL|prs_state.assert_dtack~I .operation_mode = "normal";
defparam \uC_CTRL|prs_state.assert_dtack~I .packed_mode = "false";
defparam \uC_CTRL|prs_state.assert_dtack~I .lut_mask = "FEAA";
defparam \uC_CTRL|prs_state.assert_dtack~I .output_mode = "reg_only";
// synopsys translate_on

// atom is at LC5_9_H2
apex20ke_lcell \uC_CTRL|dtack_int~I (
// Equation(s):
// \uC_CTRL|dtack_int  = DFFE(\uC_CTRL|prs_state.assert_dtack , GLOBAL(\clk~combout ), GLOBAL(\reset~combout ), , )

	.dataa(vcc),
	.datab(vcc),
	.datac(vcc),
	.datad(\uC_CTRL|prs_state.assert_dtack ),
	.cin(gnd),
	.cascin(vcc),
	.clk(\clk~combout ),
	.aclr(!\reset~combout ),
	.ena(vcc),
	.sclr(gnd),
	.sload(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.combout(),
	.regout(\uC_CTRL|dtack_int ),
	.cout(),
	.cascout());
// synopsys translate_off
defparam \uC_CTRL|dtack_int~I .operation_mode = "normal";
defparam \uC_CTRL|dtack_int~I .packed_mode = "false";
defparam \uC_CTRL|dtack_int~I .lut_mask = "FF00";
defparam \uC_CTRL|dtack_int~I .output_mode = "reg_only";
// synopsys translate_on

// atom is at PIN_J9
apex20ke_io \addr_bus[19]~I (
	.datain(gnd),
	.clk(gnd),
	.aclr(gnd),
	.ena(vcc),
	.oe(gnd),
	.preset(gnd),
	.devclrn(devclrn),
	.devpor(devpor),
	.devoe(devoe),
	.combout(\addr_bus[19]~combout ),
	.regout(),
	.padio(addr_bus[19]));
// synopsys translate_off
defparam \addr_bus[19]~I .operation_mode = "input";
defparam \addr_bus[19]~I .reg_source_mode = "none";
defparam \addr_bus[19]~I .feedback_mode = "from_pin";