diff --git a/cores/gameboy/pll.ppf b/cores/gameboy/pll.ppf index b7fa3e1..547d702 100644 --- a/cores/gameboy/pll.ppf +++ b/cores/gameboy/pll.ppf @@ -4,7 +4,6 @@ - diff --git a/cores/gameboy/pll.v b/cores/gameboy/pll.v index 89437c2..075eb09 100644 --- a/cores/gameboy/pll.v +++ b/cores/gameboy/pll.v @@ -39,27 +39,23 @@ module pll ( inclk0, c0, - c1, locked); input inclk0; output c0; - output c1; output locked; wire [4:0] sub_wire0; wire sub_wire2; - wire [0:0] sub_wire6 = 1'h0; - wire [0:0] sub_wire3 = sub_wire0[0:0]; - wire [1:1] sub_wire1 = sub_wire0[1:1]; - wire c1 = sub_wire1; + wire [0:0] sub_wire5 = 1'h0; + wire [0:0] sub_wire1 = sub_wire0[0:0]; + wire c0 = sub_wire1; wire locked = sub_wire2; - wire c0 = sub_wire3; - wire sub_wire4 = inclk0; - wire [1:0] sub_wire5 = {sub_wire6, sub_wire4}; + wire sub_wire3 = inclk0; + wire [1:0] sub_wire4 = {sub_wire5, sub_wire3}; altpll altpll_component ( - .inclk (sub_wire5), + .inclk (sub_wire4), .clk (sub_wire0), .locked (sub_wire2), .activeclock (), @@ -102,10 +98,6 @@ module pll ( altpll_component.clk0_duty_cycle = 50, altpll_component.clk0_multiply_by = 87, altpll_component.clk0_phase_shift = "0", - altpll_component.clk1_divide_by = 70, - altpll_component.clk1_duty_cycle = 50, - altpll_component.clk1_multiply_by = 87, - altpll_component.clk1_phase_shift = "-2500", altpll_component.compensate_clock = "CLK0", altpll_component.inclk0_input_frequency = 37037, altpll_component.intended_device_family = "Cyclone III", @@ -139,7 +131,7 @@ module pll ( altpll_component.port_scanread = "PORT_UNUSED", altpll_component.port_scanwrite = "PORT_UNUSED", altpll_component.port_clk0 = "PORT_USED", - altpll_component.port_clk1 = "PORT_USED", + altpll_component.port_clk1 = "PORT_UNUSED", altpll_component.port_clk2 = "PORT_UNUSED", altpll_component.port_clk3 = "PORT_UNUSED", altpll_component.port_clk4 = "PORT_UNUSED", @@ -180,11 +172,8 @@ endmodule // Retrieval info: PRIVATE: CUR_FBIN_CLK STRING "c0" // Retrieval info: PRIVATE: DEVICE_SPEED_GRADE STRING "8" // Retrieval info: PRIVATE: DIV_FACTOR0 NUMERIC "35" -// Retrieval info: PRIVATE: DIV_FACTOR1 NUMERIC "70" // Retrieval info: PRIVATE: DUTY_CYCLE0 STRING "50.00000000" -// Retrieval info: PRIVATE: DUTY_CYCLE1 STRING "50.00000000" // Retrieval info: PRIVATE: EFF_OUTPUT_FREQ_VALUE0 STRING "67.114288" -// Retrieval info: PRIVATE: EFF_OUTPUT_FREQ_VALUE1 STRING "33.557144" // Retrieval info: PRIVATE: EXPLICIT_SWITCHOVER_COUNTER STRING "0" // Retrieval info: PRIVATE: EXT_FEEDBACK_RADIO STRING "0" // Retrieval info: PRIVATE: GLOCKED_COUNTER_EDIT_CHANGED STRING "1" @@ -205,26 +194,18 @@ endmodule // Retrieval info: PRIVATE: LVDS_MODE_DATA_RATE STRING "Not Available" // Retrieval info: PRIVATE: LVDS_MODE_DATA_RATE_DIRTY NUMERIC "0" // Retrieval info: PRIVATE: LVDS_PHASE_SHIFT_UNIT0 STRING "deg" -// Retrieval info: PRIVATE: LVDS_PHASE_SHIFT_UNIT1 STRING "ps" // Retrieval info: PRIVATE: MIG_DEVICE_SPEED_GRADE STRING "Any" // Retrieval info: PRIVATE: MIRROR_CLK0 STRING "0" -// Retrieval info: PRIVATE: MIRROR_CLK1 STRING "0" // Retrieval info: PRIVATE: MULT_FACTOR0 NUMERIC "87" -// Retrieval info: PRIVATE: MULT_FACTOR1 NUMERIC "87" // Retrieval info: PRIVATE: NORMAL_MODE_RADIO STRING "1" // Retrieval info: PRIVATE: OUTPUT_FREQ0 STRING "33.55443200" -// Retrieval info: PRIVATE: OUTPUT_FREQ1 STRING "34.00000000" // Retrieval info: PRIVATE: OUTPUT_FREQ_MODE0 STRING "0" -// Retrieval info: PRIVATE: OUTPUT_FREQ_MODE1 STRING "0" // Retrieval info: PRIVATE: OUTPUT_FREQ_UNIT0 STRING "MHz" -// Retrieval info: PRIVATE: OUTPUT_FREQ_UNIT1 STRING "MHz" // Retrieval info: PRIVATE: PHASE_RECONFIG_FEATURE_ENABLED STRING "1" // Retrieval info: PRIVATE: PHASE_RECONFIG_INPUTS_CHECK STRING "0" // Retrieval info: PRIVATE: PHASE_SHIFT0 STRING "0.00000000" -// Retrieval info: PRIVATE: PHASE_SHIFT1 STRING "-2500.00000000" // Retrieval info: PRIVATE: PHASE_SHIFT_STEP_ENABLED_CHECK STRING "0" // Retrieval info: PRIVATE: PHASE_SHIFT_UNIT0 STRING "deg" -// Retrieval info: PRIVATE: PHASE_SHIFT_UNIT1 STRING "ps" // Retrieval info: PRIVATE: PLL_ADVANCED_PARAM_CHECK STRING "0" // Retrieval info: PRIVATE: PLL_ARESET_CHECK STRING "0" // Retrieval info: PRIVATE: PLL_AUTOPLL_CHECK NUMERIC "1" @@ -247,14 +228,11 @@ endmodule // Retrieval info: PRIVATE: SPREAD_USE STRING "0" // Retrieval info: PRIVATE: SRC_SYNCH_COMP_RADIO STRING "0" // Retrieval info: PRIVATE: STICKY_CLK0 STRING "1" -// Retrieval info: PRIVATE: STICKY_CLK1 STRING "1" // Retrieval info: PRIVATE: SWITCHOVER_COUNT_EDIT NUMERIC "1" // Retrieval info: PRIVATE: SWITCHOVER_FEATURE_ENABLED STRING "1" // Retrieval info: PRIVATE: SYNTH_WRAPPER_GEN_POSTFIX STRING "0" // Retrieval info: PRIVATE: USE_CLK0 STRING "1" -// Retrieval info: PRIVATE: USE_CLK1 STRING "1" // Retrieval info: PRIVATE: USE_CLKENA0 STRING "0" -// Retrieval info: PRIVATE: USE_CLKENA1 STRING "0" // Retrieval info: PRIVATE: USE_MIL_SPEED_GRADE NUMERIC "0" // Retrieval info: PRIVATE: ZERO_DELAY_RADIO STRING "0" // Retrieval info: LIBRARY: altera_mf altera_mf.altera_mf_components.all @@ -263,10 +241,6 @@ endmodule // Retrieval info: CONSTANT: CLK0_DUTY_CYCLE NUMERIC "50" // Retrieval info: CONSTANT: CLK0_MULTIPLY_BY NUMERIC "87" // Retrieval info: CONSTANT: CLK0_PHASE_SHIFT STRING "0" -// Retrieval info: CONSTANT: CLK1_DIVIDE_BY NUMERIC "70" -// Retrieval info: CONSTANT: CLK1_DUTY_CYCLE NUMERIC "50" -// Retrieval info: CONSTANT: CLK1_MULTIPLY_BY NUMERIC "87" -// Retrieval info: CONSTANT: CLK1_PHASE_SHIFT STRING "-2500" // Retrieval info: CONSTANT: COMPENSATE_CLOCK STRING "CLK0" // Retrieval info: CONSTANT: INCLK0_INPUT_FREQUENCY NUMERIC "37037" // Retrieval info: CONSTANT: INTENDED_DEVICE_FAMILY STRING "Cyclone III" @@ -299,7 +273,7 @@ endmodule // Retrieval info: CONSTANT: PORT_SCANREAD STRING "PORT_UNUSED" // Retrieval info: CONSTANT: PORT_SCANWRITE STRING "PORT_UNUSED" // Retrieval info: CONSTANT: PORT_clk0 STRING "PORT_USED" -// Retrieval info: CONSTANT: PORT_clk1 STRING "PORT_USED" +// Retrieval info: CONSTANT: PORT_clk1 STRING "PORT_UNUSED" // Retrieval info: CONSTANT: PORT_clk2 STRING "PORT_UNUSED" // Retrieval info: CONSTANT: PORT_clk3 STRING "PORT_UNUSED" // Retrieval info: CONSTANT: PORT_clk4 STRING "PORT_UNUSED" @@ -318,13 +292,11 @@ endmodule // Retrieval info: CONSTANT: WIDTH_CLOCK NUMERIC "5" // Retrieval info: USED_PORT: @clk 0 0 5 0 OUTPUT_CLK_EXT VCC "@clk[4..0]" // Retrieval info: USED_PORT: c0 0 0 0 0 OUTPUT_CLK_EXT VCC "c0" -// Retrieval info: USED_PORT: c1 0 0 0 0 OUTPUT_CLK_EXT VCC "c1" // Retrieval info: USED_PORT: inclk0 0 0 0 0 INPUT_CLK_EXT GND "inclk0" // Retrieval info: USED_PORT: locked 0 0 0 0 OUTPUT GND "locked" // Retrieval info: CONNECT: @inclk 0 0 1 1 GND 0 0 0 0 // Retrieval info: CONNECT: @inclk 0 0 1 0 inclk0 0 0 0 0 // Retrieval info: CONNECT: c0 0 0 0 0 @clk 0 0 1 0 -// Retrieval info: CONNECT: c1 0 0 0 0 @clk 0 0 1 1 // Retrieval info: CONNECT: locked 0 0 0 0 @locked 0 0 0 0 // Retrieval info: GEN_FILE: TYPE_NORMAL pll.v TRUE // Retrieval info: GEN_FILE: TYPE_NORMAL pll.ppf TRUE