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cpld: refactor signal names for better readability

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This commit is contained in:
Eugene Lozovoy 2025-08-18 08:08:09 +03:00
parent e952ec2b86
commit e724f98d4c
4 changed files with 269 additions and 270 deletions
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233
cpld/rtl/top.v
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@ -5,48 +5,47 @@ module zx_multisound(
input [4:0] cfg, input [4:0] cfg,
input [15:0] a, input [15:0] zxa,
inout [7:0] d, inout [7:0] zxd,
input n_rd, input zxrd_n,
input n_wr, input zxwr_n,
input n_iorq, input zxiorq_n,
input n_mreq, input zxmreq_n,
input n_m1, input zxm1_n,
output n_wait, output zxwait_n,
output n_iorqge, output zxiorqge_n,
input zxdos_n,
input n_dos, input zxiodos_n,
input n_iodos,
output aa0, output aa0,
inout [7:0] ad, inout [7:0] ad,
output n_rstout, output rstout_n,
output n_ard, output ard_n,
output n_awr, output awr_n,
output ym_m, output ym_m,
output n_ym1_cs, output ym1_cs_n,
output n_ym2_cs, output ym2_cs_n,
output reg fm1_ena, output reg fm1_ena,
output reg fm2_ena, output reg fm2_ena,
output n_saa_cs, output saa_cs_n,
output saa_clk, output saa_clk,
output midi_clk, output midi_clk,
input [15:0] ga, input [15:0] ga,
inout [7:0] gd, inout [7:0] gd,
output n_grst, output grst_n,
output gclk, output gclk,
output reg n_gint, output reg gint_n,
input n_grd, input grd_n,
input n_gwr, input gwr_n,
input n_gm1, input gm1_n,
input n_gmreq, input gmreq_n,
input n_giorq, input giorq_n,
output n_grom, output grom_n,
output n_gram1, output gram1_n,
output n_gram2, output gram2_n,
output n_gram3, output gram3_n,
output n_gram4, output gram4_n,
output [18:15] gma, output [18:15] gma,
output dac0_out, output dac0_out,
@ -55,27 +54,27 @@ module zx_multisound(
output dac3_out output dac3_out
); );
assign n_rstout = rst_n; assign rstout_n = rst_n;
// n_iorq are useless in zxevo :( // iorq_n are useless in zxevo :(
// so we're detecting n_iorq cycle by n_rd/n_wr signal asserted without n_m1/n_mreq // so we're detecting iorq_n cycle by rd_n/wr_n signal asserted without m1_n/mreq_n
reg ioreq, ioreq_prev; reg ioreq, ioreq_prev;
always @(negedge clk32) begin always @(negedge clk32) begin
ioreq_prev <= ioreq; ioreq_prev <= ioreq;
// ioreq <= n_iorq == 1'b0 && n_m1 == 1'b1 && n_dos == 1'b1 && n_iodos == 1'b1; // ioreq <= zxiorq_n == 1'b0 && zxm1_n == 1'b1 && zxdos_n == 1'b1 && zxiodos_n == 1'b1;
ioreq <= n_m1 == 1'b1 && n_mreq == 1'b1 && (n_rd == 1'b0 || n_wr == 1'b0); ioreq <= zxm1_n == 1'b1 && zxmreq_n == 1'b1 && (zxrd_n == 1'b0 || zxwr_n == 1'b0);
end end
wire ioreq_rd = ioreq && n_rd == 1'b0; wire ioreq_rd = ioreq && zxrd_n == 1'b0;
wire ioreq_wr = ioreq && n_wr == 1'b0; wire ioreq_wr = ioreq && zxwr_n == 1'b0;
// n_dos are useless in zxevo :( // dos_n are useless in zxevo :(
// so we're just lock some ports access when instruction has been fetched from rom // so we're just lock some ports access when instruction has been fetched from rom
reg rom_m1_access; reg rom_m1_access;
always @(negedge clk32 or negedge rst_n) begin always @(negedge clk32 or negedge rst_n) begin
if (!rst_n) if (!rst_n)
rom_m1_access <= 0; rom_m1_access <= 0;
else if (n_m1 == 0) else if (zxm1_n == 0)
rom_m1_access <= a[15:14] == 2'b00; rom_m1_access <= zxa[15:14] == 2'b00;
end end
@ -101,13 +100,13 @@ wire clk16 = clk8_cnt[0];
/* TURBO SOUND FM */ /* TURBO SOUND FM */
wire port_bffd = a[15:14] == 2'b10 && a[3:0] == 4'b1101 && ym_ena; wire port_bffd = zxa[15:14] == 2'b10 && zxa[3:0] == 4'b1101 && ym_ena;
wire port_fffd = a[15:14] == 2'b11 && a[3:0] == 4'b1101 && ym_ena; wire port_fffd = zxa[15:14] == 2'b11 && zxa[3:0] == 4'b1101 && ym_ena;
wire port_fffd_full = a[15:13] == 3'b111 && a[3:0] == 4'b1101 && ym_ena; // required for compatibility with #dffd port wire port_fffd_full = zxa[15:13] == 3'b111 && zxa[3:0] == 4'b1101 && ym_ena; // required for compatibility with #dffd port
reg ym_chip_sel, ym_get_stat; reg ym_chip_sel, ym_get_stat;
wire ym_a0 = (~n_rd & a[14] & ~ym_get_stat) | (~n_wr & ~a[14]); wire ym_a0 = (~zxrd_n & zxa[14] & ~ym_get_stat) | (~zxwr_n & ~zxa[14]);
assign n_ym1_cs = ~(~ym_chip_sel && (port_bffd || port_fffd)); assign ym1_cs_n = ~(~ym_chip_sel && (port_bffd || port_fffd));
assign n_ym2_cs = ~( ym_chip_sel && (port_bffd || port_fffd)); assign ym2_cs_n = ~( ym_chip_sel && (port_bffd || port_fffd));
always @(posedge clk32 or negedge rst_n) begin always @(posedge clk32 or negedge rst_n) begin
if (!rst_n) begin if (!rst_n) begin
@ -116,11 +115,11 @@ always @(posedge clk32 or negedge rst_n) begin
fm1_ena <= 0; fm1_ena <= 0;
fm2_ena <= 0; fm2_ena <= 0;
end end
else if (port_fffd && ioreq_wr && d[7:4] == 4'b1111) begin else if (port_fffd && ioreq_wr && zxd[7:4] == 4'b1111) begin
ym_chip_sel <= d[0]; ym_chip_sel <= zxd[0];
ym_get_stat <= ~d[1]; ym_get_stat <= ~zxd[1];
fm1_ena <= d[2]? 1'b0 : 1'bz; fm1_ena <= zxd[2]? 1'b0 : 1'bz;
fm2_ena <= d[2]? 1'b0 : 1'bz; fm2_ena <= zxd[2]? 1'b0 : 1'bz;
end end
end end
@ -128,17 +127,17 @@ assign ym_m = clk3_5;
/* SAA1099 */ /* SAA1099 */
wire port_ff = a[7:0] == 8'hFF && saa_ena && !rom_m1_access; wire port_ff = zxa[7:0] == 8'hFF && saa_ena && !rom_m1_access;
assign n_saa_cs = ~(port_ff && ioreq_wr); assign saa_cs_n = ~(port_ff && ioreq_wr);
wire saa_a0 = a[8]; wire saa_a0 = zxa[8];
wire port_fffd_saa = a[15:14] == 2'b11 && a[3:0] == 4'b1101 && saa_ena; wire port_fffd_saa = zxa[15:14] == 2'b11 && zxa[3:0] == 4'b1101 && saa_ena;
reg saa_clk_en; reg saa_clk_en;
always @(posedge clk32 or negedge rst_n) begin always @(posedge clk32 or negedge rst_n) begin
if (!rst_n) if (!rst_n)
saa_clk_en <= 0; saa_clk_en <= 0;
else if (port_fffd_saa && ioreq_wr && d[7:4] == 4'b1111) else if (port_fffd_saa && ioreq_wr && zxd[7:4] == 4'b1111)
saa_clk_en <= ~d[3]; saa_clk_en <= ~zxd[3];
end end
assign saa_clk = saa_clk_en? clk8 : 1'b0; assign saa_clk = saa_clk_en? clk8 : 1'b0;
@ -150,12 +149,12 @@ assign midi_clk = clk12;
/* GENERAL SOUND */ /* GENERAL SOUND */
assign gclk = clk16; assign gclk = clk16;
assign n_grst = n_rstout; assign grst_n = rstout_n;
reg gioreq, gioreq_prev; reg gioreq, gioreq_prev;
always @(posedge clk32) begin always @(posedge clk32) begin
gioreq_prev <= gioreq; gioreq_prev <= gioreq;
gioreq <= n_giorq == 1'b0 && n_gm1 == 1'b1; gioreq <= giorq_n == 1'b0 && gm1_n == 1'b1;
end end
reg [8:0] g_int_cnt; reg [8:0] g_int_cnt;
@ -163,7 +162,7 @@ wire g_int_reload = g_int_cnt[8:6] == 4'b101;
always @(posedge clk12 or negedge rst_n) begin always @(posedge clk12 or negedge rst_n) begin
if (!rst_n) begin if (!rst_n) begin
g_int_cnt <= 0; g_int_cnt <= 0;
n_gint <= 1'b1; gint_n <= 1'b1;
end end
else begin else begin
if (g_int_reload) if (g_int_reload)
@ -172,16 +171,16 @@ always @(posedge clk12 or negedge rst_n) begin
g_int_cnt <= g_int_cnt + 1'b1; g_int_cnt <= g_int_cnt + 1'b1;
if (g_int_reload) if (g_int_reload)
n_gint <= 1'b0; gint_n <= 1'b0;
else if (g_int_cnt[5]) else if (g_int_cnt[5])
n_gint <= 1'b1; gint_n <= 1'b1;
end end
end end
/* GS EXTERNAL REGISTERS */ /* GS EXTERNAL REGISTERS */
reg [7:0] gs_regdata, gs_regcmd; reg [7:0] gs_regdata, gs_regcmd;
wire port_b3 = a[7:0] == 8'hB3 && gs_ena; wire port_b3 = zxa[7:0] == 8'hB3 && gs_ena;
wire port_bb = a[7:0] == 8'hBB && gs_ena; wire port_bb = zxa[7:0] == 8'hBB && gs_ena;
always @(posedge clk32 or negedge rst_n) begin always @(posedge clk32 or negedge rst_n) begin
if (!rst_n) begin if (!rst_n) begin
gs_regdata <= 0; gs_regdata <= 0;
@ -189,9 +188,9 @@ always @(posedge clk32 or negedge rst_n) begin
end end
else begin else begin
if (port_b3 && ioreq_wr) if (port_b3 && ioreq_wr)
gs_regdata <= d; gs_regdata <= zxd;
if (port_bb && ioreq_wr) if (port_bb && ioreq_wr)
gs_regcmd <= d; gs_regcmd <= zxd;
end end
end end
@ -203,29 +202,29 @@ always @(posedge clk32 or negedge rst_n) begin
gs_reg00 <= 0; gs_reg00 <= 0;
gs_reg_out <= 0; gs_reg_out <= 0;
end end
else if (~n_giorq && ~n_gwr) begin else if (~giorq_n && ~gwr_n) begin
if (ga[3:0] == 4'h0) gs_reg00 <= gd; if (ga[3:0] == 4'h0) gs_reg00 <= gd;
if (ga[3:0] == 4'h3) gs_reg_out <= gd; if (ga[3:0] == 4'h3) gs_reg_out <= gd;
end end
end end
/* GS DAC REGISTERS */ /* GS DAC REGISTERS */
reg gs_vol0_cs; always @(posedge clk32) gs_vol0_cs = ~n_giorq && ga[3:0] == 4'h6; reg gs_vol0_cs; always @(posedge clk32) gs_vol0_cs = ~giorq_n && ga[3:0] == 4'h6;
reg gs_vol1_cs; always @(posedge clk32) gs_vol1_cs = ~n_giorq && ga[3:0] == 4'h7; reg gs_vol1_cs; always @(posedge clk32) gs_vol1_cs = ~giorq_n && ga[3:0] == 4'h7;
reg gs_vol2_cs; always @(posedge clk32) gs_vol2_cs = ~n_giorq && ga[3:0] == 4'h8; reg gs_vol2_cs; always @(posedge clk32) gs_vol2_cs = ~giorq_n && ga[3:0] == 4'h8;
reg gs_vol3_cs; always @(posedge clk32) gs_vol3_cs = ~n_giorq && ga[3:0] == 4'h9; reg gs_vol3_cs; always @(posedge clk32) gs_vol3_cs = ~giorq_n && ga[3:0] == 4'h9;
reg gs_dac0_cs; always @(posedge clk32) gs_dac0_cs = ~n_gmreq && ga[15:13] == 3'b011 && ga[9:8] == 2'd0; reg gs_dac0_cs; always @(posedge clk32) gs_dac0_cs = ~gmreq_n && ga[15:13] == 3'b011 && ga[9:8] == 2'd0;
reg gs_dac1_cs; always @(posedge clk32) gs_dac1_cs = ~n_gmreq && ga[15:13] == 3'b011 && ga[9:8] == 2'd1; reg gs_dac1_cs; always @(posedge clk32) gs_dac1_cs = ~gmreq_n && ga[15:13] == 3'b011 && ga[9:8] == 2'd1;
reg gs_dac2_cs; always @(posedge clk32) gs_dac2_cs = ~n_gmreq && ga[15:13] == 3'b011 && ga[9:8] == 2'd2; reg gs_dac2_cs; always @(posedge clk32) gs_dac2_cs = ~gmreq_n && ga[15:13] == 3'b011 && ga[9:8] == 2'd2;
reg gs_dac3_cs; always @(posedge clk32) gs_dac3_cs = ~n_gmreq && ga[15:13] == 3'b011 && ga[9:8] == 2'd3; reg gs_dac3_cs; always @(posedge clk32) gs_dac3_cs = ~gmreq_n && ga[15:13] == 3'b011 && ga[9:8] == 2'd3;
wire gs_vol0_wr = gs_vol0_cs && ~n_gwr; wire gs_vol0_wr = gs_vol0_cs && ~gwr_n;
wire gs_vol1_wr = gs_vol1_cs && ~n_gwr; wire gs_vol1_wr = gs_vol1_cs && ~gwr_n;
wire gs_vol2_wr = gs_vol2_cs && ~n_gwr; wire gs_vol2_wr = gs_vol2_cs && ~gwr_n;
wire gs_vol3_wr = gs_vol3_cs && ~n_gwr; wire gs_vol3_wr = gs_vol3_cs && ~gwr_n;
wire gs_dac0_wr = gs_dac0_cs && ~n_grd; wire gs_dac0_wr = gs_dac0_cs && ~grd_n;
wire gs_dac1_wr = gs_dac1_cs && ~n_grd; wire gs_dac1_wr = gs_dac1_cs && ~grd_n;
wire gs_dac2_wr = gs_dac2_cs && ~n_grd; wire gs_dac2_wr = gs_dac2_cs && ~grd_n;
wire gs_dac3_wr = gs_dac3_cs && ~n_grd; wire gs_dac3_wr = gs_dac3_cs && ~grd_n;
/* GS STATUS REGISTER */ /* GS STATUS REGISTER */
reg gs_flag_cmd, gs_flag_data; reg gs_flag_cmd, gs_flag_data;
@ -258,38 +257,38 @@ always @(posedge clk32 or negedge rst_n) begin
end end
/* GS BUS CONTROLLER */ /* GS BUS CONTROLLER */
assign n_grom = (~n_gmreq && ((ga[15:14] == 2'b00) || (ga[15] && gs_page == 0)))? 1'b0 : 1'b1; assign grom_n = (~gmreq_n && ((ga[15:14] == 2'b00) || (ga[15] && gs_page == 0)))? 1'b0 : 1'b1;
`ifdef GS_RAM_2MB `ifdef GS_RAM_2MB
assign n_gram1 = (~n_gmreq && n_grom && ((gs_page[5:4] == 2'd0) || ~ga[15]))? 1'b0 : 1'b1; assign gram1_n = (~gmreq_n && grom_n && ((gs_page[5:4] == 2'd0) || ~ga[15]))? 1'b0 : 1'b1;
assign n_gram2 = (~n_gmreq && n_grom && (gs_page[5:4] == 2'd1) && ga[15] )? 1'b0 : 1'b1; assign gram2_n = (~gmreq_n && grom_n && (gs_page[5:4] == 2'd1) && ga[15] )? 1'b0 : 1'b1;
assign n_gram3 = (~n_gmreq && n_grom && (gs_page[5:4] == 2'd2) && ga[15] )? 1'b0 : 1'b1; assign gram3_n = (~gmreq_n && grom_n && (gs_page[5:4] == 2'd2) && ga[15] )? 1'b0 : 1'b1;
assign n_gram4 = (~n_gmreq && n_grom && (gs_page[5:4] == 2'd3) && ga[15] )? 1'b0 : 1'b1; assign gram4_n = (~gmreq_n && grom_n && (gs_page[5:4] == 2'd3) && ga[15] )? 1'b0 : 1'b1;
`else `else
assign n_gram1 = (~n_gmreq && n_grom && (~gs_page[4] || ~ga[15]))? 1'b0 : 1'b1; assign gram1_n = (~gmreq_n && grom_n && (~gs_page[4] || ~ga[15]))? 1'b0 : 1'b1;
assign n_gram2 = (~n_gmreq && n_grom && gs_page[4] && ga[15] )? 1'b0 : 1'b1; assign gram2_n = (~gmreq_n && grom_n && gs_page[4] && ga[15] )? 1'b0 : 1'b1;
assign n_gram3 = 1'b1; assign gram3_n = 1'b1;
assign n_gram4 = 1'b1; assign gram4_n = 1'b1;
`endif `endif
assign gma = (ga[15] == 1'b0)? 4'b0001 : gs_page[3:0]; assign gma = (ga[15] == 1'b0)? 4'b0001 : gs_page[3:0];
assign gd = assign gd =
(~n_giorq && ~n_grd && ga[3:0] == 4'h4)? gs_status : (~giorq_n && ~grd_n && ga[3:0] == 4'h4)? gs_status :
(~n_giorq && ~n_grd && ga[3:0] == 4'h2)? gs_regdata : (~giorq_n && ~grd_n && ga[3:0] == 4'h2)? gs_regdata :
(~n_giorq && ~n_grd && ga[3:0] == 4'h1)? gs_regcmd : (~giorq_n && ~grd_n && ga[3:0] == 4'h1)? gs_regcmd :
(~n_giorq && (~n_grd || ~n_gm1))? {8{1'b1}} : (~giorq_n && (~grd_n || ~gm1_n))? {8{1'b1}} :
{8{1'bz}} ; {8{1'bz}} ;
/* SOUNDRIVE */ /* SOUNDRIVE */
wire port_xf = sd_ena && a[7] == 1'b0 && a[5] == 1'b0 && a[3:0] == 4'hF && !rom_m1_access; wire port_xf = sd_ena && zxa[7] == 1'b0 && zxa[5] == 1'b0 && zxa[3:0] == 4'hF && !rom_m1_access;
wire [1:0] port_xf_chn = {a[6],a[4]}; wire [1:0] port_xf_chn = {zxa[6],zxa[4]};
reg sd_dac0_cs; always @(posedge clk32) sd_dac0_cs = ioreq && port_xf && port_xf_chn == 2'd0; reg sd_dac0_cs; always @(posedge clk32) sd_dac0_cs = ioreq && port_xf && port_xf_chn == 2'd0;
reg sd_dac1_cs; always @(posedge clk32) sd_dac1_cs = ioreq && port_xf && port_xf_chn == 2'd1; reg sd_dac1_cs; always @(posedge clk32) sd_dac1_cs = ioreq && port_xf && port_xf_chn == 2'd1;
reg sd_dac2_cs; always @(posedge clk32) sd_dac2_cs = ioreq && port_xf && port_xf_chn == 2'd2; reg sd_dac2_cs; always @(posedge clk32) sd_dac2_cs = ioreq && port_xf && port_xf_chn == 2'd2;
reg sd_dac3_cs; always @(posedge clk32) sd_dac3_cs = ioreq && port_xf && port_xf_chn == 2'd3; reg sd_dac3_cs; always @(posedge clk32) sd_dac3_cs = ioreq && port_xf && port_xf_chn == 2'd3;
wire sd_dac0_wr = sd_dac0_cs && ~n_wr; wire sd_dac0_wr = sd_dac0_cs && ~zxwr_n;
wire sd_dac1_wr = sd_dac1_cs && ~n_wr; wire sd_dac1_wr = sd_dac1_cs && ~zxwr_n;
wire sd_dac2_wr = sd_dac2_cs && ~n_wr; wire sd_dac2_wr = sd_dac2_cs && ~zxwr_n;
wire sd_dac3_wr = sd_dac3_cs && ~n_wr; wire sd_dac3_wr = sd_dac3_cs && ~zxwr_n;
/* DAC */ /* DAC */
@ -323,14 +322,14 @@ always @(posedge clk32 or negedge rst_n) begin
end end
else begin else begin
// quartus bug(?): without second condition inside "IF" expression incorrect design may be generated // quartus bug(?): without second condition inside "IF" expression incorrect design may be generated
if (sd_dac0_wr && !gs_dac0_wr) dac0 <= ( d[7]? d : { d[7], ~d[6:0]}); if (sd_dac0_wr && !gs_dac0_wr) dac0 <= (zxd[7]? zxd : {zxd[7],~zxd[6:0]});
else if (gs_dac0_wr) dac0 <= (gd[7]? gd : {gd[7],~gd[6:0]}); else if (gs_dac0_wr) dac0 <= ( gd[7]? gd : { gd[7],~gd[6:0]});
if (sd_dac1_wr && !gs_dac1_wr) dac1 <= ( d[7]? d : { d[7], ~d[6:0]}); if (sd_dac1_wr && !gs_dac1_wr) dac1 <= (zxd[7]? zxd : {zxd[7],~zxd[6:0]});
else if (gs_dac1_wr) dac1 <= (gd[7]? gd : {gd[7],~gd[6:0]}); else if (gs_dac1_wr) dac1 <= ( gd[7]? gd : { gd[7],~gd[6:0]});
if (sd_dac2_wr && !gs_dac2_wr) dac2 <= ( d[7]? d : { d[7], ~d[6:0]}); if (sd_dac2_wr && !gs_dac2_wr) dac2 <= (zxd[7]? zxd : {zxd[7],~zxd[6:0]});
else if (gs_dac2_wr) dac2 <= (gd[7]? gd : {gd[7],~gd[6:0]}); else if (gs_dac2_wr) dac2 <= ( gd[7]? gd : { gd[7],~gd[6:0]});
if (sd_dac3_wr && !gs_dac3_wr) dac3 <= ( d[7]? d : { d[7], ~d[6:0]}); if (sd_dac3_wr && !gs_dac3_wr) dac3 <= (zxd[7]? zxd : {zxd[7],~zxd[6:0]});
else if (gs_dac3_wr) dac3 <= (gd[7]? gd : {gd[7],~gd[6:0]}); else if (gs_dac3_wr) dac3 <= ( gd[7]? gd : { gd[7],~gd[6:0]});
end end
end end
@ -355,14 +354,14 @@ end
/* BUS CONTROLLER */ /* BUS CONTROLLER */
assign n_ard = ~ioreq_rd; assign ard_n = ~ioreq_rd;
assign n_awr = ~ioreq_wr; assign awr_n = ~ioreq_wr;
assign aa0 = a[1]? saa_a0 : ym_a0 ; assign aa0 = zxa[1]? saa_a0 : ym_a0 ;
assign ad = ioreq_wr && (port_fffd || port_bffd || port_ff)? d : 8'bzzzzzzzz; assign ad = ioreq_wr && (port_fffd || port_bffd || port_ff)? zxd : 8'bzzzzzzzz;
assign n_wait = 1'bz; assign zxwait_n = 1'bz;
assign n_iorqge = (n_m1 && (port_fffd_full || port_bffd || port_b3 || port_bb))? 1'b0 : 1'b1; assign zxiorqge_n = (zxm1_n && (port_fffd_full || port_bffd || port_b3 || port_bb))? 1'b0 : 1'b1;
assign d = assign zxd =
ioreq_rd && port_fffd? ad : ioreq_rd && port_fffd? ad :
ioreq_rd && port_b3? gs_reg_out : ioreq_rd && port_b3? gs_reg_out :
ioreq_rd && port_bb? gs_status : ioreq_rd && port_bb? gs_status :

102
cpld/syn/rev_A.qsf
View File

@ -55,13 +55,13 @@ set_global_assignment -name MAX7000_DEVICE_IO_STANDARD "3.3-V LVTTL"
set_global_assignment -name SAVE_DISK_SPACE OFF set_global_assignment -name SAVE_DISK_SPACE OFF
set_global_assignment -name TIMEQUEST_MULTICORNER_ANALYSIS OFF set_global_assignment -name TIMEQUEST_MULTICORNER_ANALYSIS OFF
set_global_assignment -name SYNTH_TIMING_DRIVEN_SYNTHESIS OFF set_global_assignment -name SYNTH_TIMING_DRIVEN_SYNTHESIS OFF
set_location_assignment PIN_1 -to n_gram2 set_location_assignment PIN_1 -to gram2_n
set_location_assignment PIN_2 -to gma[17] set_location_assignment PIN_2 -to gma[17]
set_location_assignment PIN_5 -to gma[16] set_location_assignment PIN_5 -to gma[16]
set_location_assignment PIN_6 -to gma[18] set_location_assignment PIN_6 -to gma[18]
set_location_assignment PIN_7 -to n_gram1 set_location_assignment PIN_7 -to gram1_n
set_location_assignment PIN_8 -to n_gm1 set_location_assignment PIN_8 -to gm1_n
set_location_assignment PIN_9 -to n_grst set_location_assignment PIN_9 -to grst_n
set_location_assignment PIN_10 -to ga[0] set_location_assignment PIN_10 -to ga[0]
set_location_assignment PIN_11 -to ga[1] set_location_assignment PIN_11 -to ga[1]
set_location_assignment PIN_12 -to ga[2] set_location_assignment PIN_12 -to ga[2]
@ -73,16 +73,16 @@ set_location_assignment PIN_19 -to ga[7]
set_location_assignment PIN_21 -to ga[8] set_location_assignment PIN_21 -to ga[8]
set_location_assignment PIN_22 -to ga[9] set_location_assignment PIN_22 -to ga[9]
set_location_assignment PIN_23 -to ga[10] set_location_assignment PIN_23 -to ga[10]
set_location_assignment PIN_25 -to n_gwr set_location_assignment PIN_25 -to gwr_n
set_location_assignment PIN_27 -to n_grd set_location_assignment PIN_27 -to grd_n
set_location_assignment PIN_28 -to n_giorq set_location_assignment PIN_28 -to giorq_n
set_location_assignment PIN_29 -to n_gmreq set_location_assignment PIN_29 -to gmreq_n
set_location_assignment PIN_30 -to ga[11] set_location_assignment PIN_30 -to ga[11]
set_location_assignment PIN_31 -to ga[12] set_location_assignment PIN_31 -to ga[12]
set_location_assignment PIN_32 -to ga[13] set_location_assignment PIN_32 -to ga[13]
set_location_assignment PIN_34 -to ga[14] set_location_assignment PIN_34 -to ga[14]
set_location_assignment PIN_35 -to ga[15] set_location_assignment PIN_35 -to ga[15]
set_location_assignment PIN_36 -to n_gint set_location_assignment PIN_36 -to gint_n
set_location_assignment PIN_37 -to gd[3] set_location_assignment PIN_37 -to gd[3]
set_location_assignment PIN_38 -to gd[5] set_location_assignment PIN_38 -to gd[5]
set_location_assignment PIN_39 -to gd[6] set_location_assignment PIN_39 -to gd[6]
@ -92,7 +92,7 @@ set_location_assignment PIN_42 -to gd[2]
set_location_assignment PIN_43 -to gd[7] set_location_assignment PIN_43 -to gd[7]
set_location_assignment PIN_44 -to gd[0] set_location_assignment PIN_44 -to gd[0]
set_location_assignment PIN_45 -to gd[1] set_location_assignment PIN_45 -to gd[1]
set_location_assignment PIN_46 -to n_grom set_location_assignment PIN_46 -to grom_n
set_location_assignment PIN_47 -to gma[15] set_location_assignment PIN_47 -to gma[15]
set_location_assignment PIN_48 -to cfg[0] set_location_assignment PIN_48 -to cfg[0]
set_location_assignment PIN_49 -to cfg[1] set_location_assignment PIN_49 -to cfg[1]
@ -103,17 +103,17 @@ set_location_assignment PIN_60 -to dac3_out
set_location_assignment PIN_61 -to dac2_out set_location_assignment PIN_61 -to dac2_out
set_location_assignment PIN_62 -to dac1_out set_location_assignment PIN_62 -to dac1_out
set_location_assignment PIN_63 -to dac0_out set_location_assignment PIN_63 -to dac0_out
set_location_assignment PIN_70 -to n_gram4 set_location_assignment PIN_70 -to gram4_n
set_location_assignment PIN_71 -to n_gram3 set_location_assignment PIN_71 -to gram3_n
set_location_assignment PIN_72 -to n_mreq set_location_assignment PIN_72 -to zxmreq_n
set_location_assignment PIN_74 -to fm1_ena set_location_assignment PIN_74 -to fm1_ena
set_location_assignment PIN_75 -to ym_m set_location_assignment PIN_75 -to ym_m
set_location_assignment PIN_78 -to aa0 set_location_assignment PIN_78 -to aa0
set_location_assignment PIN_79 -to n_ard set_location_assignment PIN_79 -to ard_n
set_location_assignment PIN_80 -to n_awr set_location_assignment PIN_80 -to awr_n
set_location_assignment PIN_81 -to n_ym1_cs set_location_assignment PIN_81 -to ym1_cs_n
set_location_assignment PIN_82 -to n_ym2_cs set_location_assignment PIN_82 -to ym2_cs_n
set_location_assignment PIN_83 -to n_rstout set_location_assignment PIN_83 -to rstout_n
set_location_assignment PIN_84 -to fm2_ena set_location_assignment PIN_84 -to fm2_ena
set_location_assignment PIN_86 -to ad[0] set_location_assignment PIN_86 -to ad[0]
set_location_assignment PIN_87 -to ad[1] set_location_assignment PIN_87 -to ad[1]
@ -123,44 +123,44 @@ set_location_assignment PIN_91 -to ad[4]
set_location_assignment PIN_92 -to ad[5] set_location_assignment PIN_92 -to ad[5]
set_location_assignment PIN_93 -to ad[6] set_location_assignment PIN_93 -to ad[6]
set_location_assignment PIN_96 -to ad[7] set_location_assignment PIN_96 -to ad[7]
set_location_assignment PIN_97 -to n_saa_cs set_location_assignment PIN_97 -to saa_cs_n
set_location_assignment PIN_98 -to saa_clk set_location_assignment PIN_98 -to saa_clk
set_location_assignment PIN_99 -to midi_clk set_location_assignment PIN_99 -to midi_clk
set_location_assignment PIN_100 -to a[14] set_location_assignment PIN_100 -to zxa[14]
set_location_assignment PIN_101 -to a[15] set_location_assignment PIN_101 -to zxa[15]
set_location_assignment PIN_102 -to a[12] set_location_assignment PIN_102 -to zxa[12]
set_location_assignment PIN_103 -to a[13] set_location_assignment PIN_103 -to zxa[13]
set_location_assignment PIN_106 -to d[7] set_location_assignment PIN_106 -to zxd[7]
set_location_assignment PIN_107 -to n_dos set_location_assignment PIN_107 -to zxdos_n
set_location_assignment PIN_108 -to d[0] set_location_assignment PIN_108 -to zxd[0]
set_location_assignment PIN_109 -to d[1] set_location_assignment PIN_109 -to zxd[1]
set_location_assignment PIN_110 -to d[2] set_location_assignment PIN_110 -to zxd[2]
set_location_assignment PIN_111 -to a[0] set_location_assignment PIN_111 -to zxa[0]
set_location_assignment PIN_112 -to d[6] set_location_assignment PIN_112 -to zxd[6]
set_location_assignment PIN_113 -to a[1] set_location_assignment PIN_113 -to zxa[1]
set_location_assignment PIN_116 -to d[5] set_location_assignment PIN_116 -to zxd[5]
set_location_assignment PIN_117 -to a[2] set_location_assignment PIN_117 -to zxa[2]
set_location_assignment PIN_118 -to d[3] set_location_assignment PIN_118 -to zxd[3]
set_location_assignment PIN_119 -to a[3] set_location_assignment PIN_119 -to zxa[3]
set_location_assignment PIN_120 -to d[4] set_location_assignment PIN_120 -to zxd[4]
set_location_assignment PIN_121 -to n_iorqge set_location_assignment PIN_121 -to zxiorqge_n
set_location_assignment PIN_122 -to n_iorq set_location_assignment PIN_122 -to zxiorq_n
set_location_assignment PIN_125 -to clkx set_location_assignment PIN_125 -to clkx
set_location_assignment PIN_126 -to n_rd set_location_assignment PIN_126 -to zxrd_n
set_location_assignment PIN_127 -to rst_n set_location_assignment PIN_127 -to rst_n
set_location_assignment PIN_128 -to clk32 set_location_assignment PIN_128 -to clk32
set_location_assignment PIN_131 -to n_wr set_location_assignment PIN_131 -to zxwr_n
set_location_assignment PIN_132 -to n_iodos set_location_assignment PIN_132 -to zxiodos_n
set_location_assignment PIN_133 -to n_wait set_location_assignment PIN_133 -to zxwait_n
set_location_assignment PIN_134 -to a[7] set_location_assignment PIN_134 -to zxa[7]
set_location_assignment PIN_136 -to a[6] set_location_assignment PIN_136 -to zxa[6]
set_location_assignment PIN_137 -to a[5] set_location_assignment PIN_137 -to zxa[5]
set_location_assignment PIN_138 -to n_m1 set_location_assignment PIN_138 -to zxm1_n
set_location_assignment PIN_139 -to a[4] set_location_assignment PIN_139 -to zxa[4]
set_location_assignment PIN_140 -to a[8] set_location_assignment PIN_140 -to zxa[8]
set_location_assignment PIN_141 -to a[9] set_location_assignment PIN_141 -to zxa[9]
set_location_assignment PIN_142 -to a[10] set_location_assignment PIN_142 -to zxa[10]
set_location_assignment PIN_143 -to a[11] set_location_assignment PIN_143 -to zxa[11]
set_global_assignment -name MAX7000_OPTIMIZATION_TECHNIQUE BALANCED set_global_assignment -name MAX7000_OPTIMIZATION_TECHNIQUE BALANCED
set_global_assignment -name PRE_MAPPING_RESYNTHESIS OFF set_global_assignment -name PRE_MAPPING_RESYNTHESIS OFF
set_global_assignment -name OPTIMIZE_HOLD_TIMING OFF set_global_assignment -name OPTIMIZE_HOLD_TIMING OFF

102
cpld/syn/rev_A1.qsf
View File

@ -55,14 +55,14 @@ set_global_assignment -name MAX7000_DEVICE_IO_STANDARD "3.3-V LVTTL"
set_global_assignment -name SAVE_DISK_SPACE OFF set_global_assignment -name SAVE_DISK_SPACE OFF
set_global_assignment -name TIMEQUEST_MULTICORNER_ANALYSIS OFF set_global_assignment -name TIMEQUEST_MULTICORNER_ANALYSIS OFF
set_global_assignment -name SYNTH_TIMING_DRIVEN_SYNTHESIS OFF set_global_assignment -name SYNTH_TIMING_DRIVEN_SYNTHESIS OFF
set_location_assignment PIN_1 -to n_gram4 set_location_assignment PIN_1 -to gram4_n
set_location_assignment PIN_2 -to n_gram2 set_location_assignment PIN_2 -to gram2_n
set_location_assignment PIN_5 -to gma[17] set_location_assignment PIN_5 -to gma[17]
set_location_assignment PIN_6 -to gma[16] set_location_assignment PIN_6 -to gma[16]
set_location_assignment PIN_7 -to gma[18] set_location_assignment PIN_7 -to gma[18]
set_location_assignment PIN_8 -to n_gram1 set_location_assignment PIN_8 -to gram1_n
set_location_assignment PIN_9 -to n_gm1 set_location_assignment PIN_9 -to gm1_n
set_location_assignment PIN_10 -to n_grst set_location_assignment PIN_10 -to grst_n
set_location_assignment PIN_11 -to ga[0] set_location_assignment PIN_11 -to ga[0]
set_location_assignment PIN_12 -to ga[1] set_location_assignment PIN_12 -to ga[1]
set_location_assignment PIN_14 -to ga[2] set_location_assignment PIN_14 -to ga[2]
@ -74,10 +74,10 @@ set_location_assignment PIN_21 -to ga[7]
set_location_assignment PIN_22 -to ga[8] set_location_assignment PIN_22 -to ga[8]
set_location_assignment PIN_23 -to ga[9] set_location_assignment PIN_23 -to ga[9]
set_location_assignment PIN_25 -to ga[10] set_location_assignment PIN_25 -to ga[10]
set_location_assignment PIN_27 -to n_gwr set_location_assignment PIN_27 -to gwr_n
set_location_assignment PIN_28 -to n_grd set_location_assignment PIN_28 -to grd_n
set_location_assignment PIN_29 -to n_giorq set_location_assignment PIN_29 -to giorq_n
set_location_assignment PIN_30 -to n_gmreq set_location_assignment PIN_30 -to gmreq_n
set_location_assignment PIN_31 -to ga[11] set_location_assignment PIN_31 -to ga[11]
set_location_assignment PIN_32 -to ga[12] set_location_assignment PIN_32 -to ga[12]
set_location_assignment PIN_34 -to ga[13] set_location_assignment PIN_34 -to ga[13]
@ -90,10 +90,10 @@ set_location_assignment PIN_40 -to gd[2]
set_location_assignment PIN_41 -to gd[7] set_location_assignment PIN_41 -to gd[7]
set_location_assignment PIN_42 -to gd[4] set_location_assignment PIN_42 -to gd[4]
set_location_assignment PIN_43 -to gclk set_location_assignment PIN_43 -to gclk
set_location_assignment PIN_44 -to n_gint set_location_assignment PIN_44 -to gint_n
set_location_assignment PIN_45 -to gd[0] set_location_assignment PIN_45 -to gd[0]
set_location_assignment PIN_46 -to gd[1] set_location_assignment PIN_46 -to gd[1]
set_location_assignment PIN_47 -to n_grom set_location_assignment PIN_47 -to grom_n
set_location_assignment PIN_48 -to gma[15] set_location_assignment PIN_48 -to gma[15]
set_location_assignment PIN_49 -to cfg[0] set_location_assignment PIN_49 -to cfg[0]
set_location_assignment PIN_53 -to cfg[1] set_location_assignment PIN_53 -to cfg[1]
@ -107,11 +107,11 @@ set_location_assignment PIN_63 -to dac0_out
set_location_assignment PIN_69 -to ym_m set_location_assignment PIN_69 -to ym_m
set_location_assignment PIN_70 -to fm1_ena set_location_assignment PIN_70 -to fm1_ena
set_location_assignment PIN_74 -to aa0 set_location_assignment PIN_74 -to aa0
set_location_assignment PIN_75 -to n_ard set_location_assignment PIN_75 -to ard_n
set_location_assignment PIN_78 -to n_awr set_location_assignment PIN_78 -to awr_n
set_location_assignment PIN_79 -to n_ym1_cs set_location_assignment PIN_79 -to ym1_cs_n
set_location_assignment PIN_80 -to n_ym2_cs set_location_assignment PIN_80 -to ym2_cs_n
set_location_assignment PIN_81 -to n_rstout set_location_assignment PIN_81 -to rstout_n
set_location_assignment PIN_82 -to fm2_ena set_location_assignment PIN_82 -to fm2_ena
set_location_assignment PIN_83 -to ad[0] set_location_assignment PIN_83 -to ad[0]
set_location_assignment PIN_84 -to ad[1] set_location_assignment PIN_84 -to ad[1]
@ -121,46 +121,46 @@ set_location_assignment PIN_88 -to ad[4]
set_location_assignment PIN_90 -to ad[5] set_location_assignment PIN_90 -to ad[5]
set_location_assignment PIN_91 -to ad[6] set_location_assignment PIN_91 -to ad[6]
set_location_assignment PIN_92 -to ad[7] set_location_assignment PIN_92 -to ad[7]
set_location_assignment PIN_93 -to n_saa_cs set_location_assignment PIN_93 -to saa_cs_n
set_location_assignment PIN_96 -to saa_clk set_location_assignment PIN_96 -to saa_clk
set_location_assignment PIN_97 -to midi_clk set_location_assignment PIN_97 -to midi_clk
set_location_assignment PIN_98 -to a[14] set_location_assignment PIN_98 -to zxa[14]
set_location_assignment PIN_99 -to a[15] set_location_assignment PIN_99 -to zxa[15]
set_location_assignment PIN_100 -to a[12] set_location_assignment PIN_100 -to zxa[12]
set_location_assignment PIN_101 -to a[13] set_location_assignment PIN_101 -to zxa[13]
set_location_assignment PIN_102 -to d[7] set_location_assignment PIN_102 -to zxd[7]
set_location_assignment PIN_103 -to d[0] set_location_assignment PIN_103 -to zxd[0]
set_location_assignment PIN_106 -to d[1] set_location_assignment PIN_106 -to zxd[1]
set_location_assignment PIN_107 -to d[2] set_location_assignment PIN_107 -to zxd[2]
set_location_assignment PIN_108 -to n_dos set_location_assignment PIN_108 -to zxdos_n
set_location_assignment PIN_109 -to a[0] set_location_assignment PIN_109 -to zxa[0]
set_location_assignment PIN_110 -to d[6] set_location_assignment PIN_110 -to zxd[6]
set_location_assignment PIN_111 -to a[1] set_location_assignment PIN_111 -to zxa[1]
set_location_assignment PIN_112 -to d[5] set_location_assignment PIN_112 -to zxd[5]
set_location_assignment PIN_113 -to a[2] set_location_assignment PIN_113 -to zxa[2]
set_location_assignment PIN_116 -to d[3] set_location_assignment PIN_116 -to zxd[3]
set_location_assignment PIN_117 -to a[3] set_location_assignment PIN_117 -to zxa[3]
set_location_assignment PIN_118 -to d[4] set_location_assignment PIN_118 -to zxd[4]
set_location_assignment PIN_119 -to n_iorqge set_location_assignment PIN_119 -to zxiorqge_n
set_location_assignment PIN_120 -to n_mreq set_location_assignment PIN_120 -to zxmreq_n
set_location_assignment PIN_121 -to n_iorq set_location_assignment PIN_121 -to zxiorq_n
set_location_assignment PIN_122 -to n_rd set_location_assignment PIN_122 -to zxrd_n
set_location_assignment PIN_125 -to clkx set_location_assignment PIN_125 -to clkx
set_location_assignment PIN_126 -to n_wr set_location_assignment PIN_126 -to zxwr_n
set_location_assignment PIN_127 -to rst_n set_location_assignment PIN_127 -to rst_n
set_location_assignment PIN_128 -to clk32 set_location_assignment PIN_128 -to clk32
set_location_assignment PIN_131 -to n_iodos set_location_assignment PIN_131 -to zxiodos_n
set_location_assignment PIN_132 -to n_wait set_location_assignment PIN_132 -to zxwait_n
set_location_assignment PIN_133 -to a[7] set_location_assignment PIN_133 -to zxa[7]
set_location_assignment PIN_134 -to a[6] set_location_assignment PIN_134 -to zxa[6]
set_location_assignment PIN_136 -to a[5] set_location_assignment PIN_136 -to zxa[5]
set_location_assignment PIN_137 -to n_m1 set_location_assignment PIN_137 -to zxm1_n
set_location_assignment PIN_138 -to a[4] set_location_assignment PIN_138 -to zxa[4]
set_location_assignment PIN_139 -to a[8] set_location_assignment PIN_139 -to zxa[8]
set_location_assignment PIN_140 -to a[9] set_location_assignment PIN_140 -to zxa[9]
set_location_assignment PIN_141 -to a[10] set_location_assignment PIN_141 -to zxa[10]
set_location_assignment PIN_142 -to a[11] set_location_assignment PIN_142 -to zxa[11]
set_location_assignment PIN_143 -to n_gram3 set_location_assignment PIN_143 -to gram3_n
set_global_assignment -name MAX7000_OPTIMIZATION_TECHNIQUE BALANCED set_global_assignment -name MAX7000_OPTIMIZATION_TECHNIQUE BALANCED
set_global_assignment -name PRE_MAPPING_RESYNTHESIS OFF set_global_assignment -name PRE_MAPPING_RESYNTHESIS OFF
set_global_assignment -name OPTIMIZE_HOLD_TIMING OFF set_global_assignment -name OPTIMIZE_HOLD_TIMING OFF

102
cpld/syn/rev_A1_2mb.qsf
View File

@ -55,14 +55,14 @@ set_global_assignment -name MAX7000_DEVICE_IO_STANDARD "3.3-V LVTTL"
set_global_assignment -name SAVE_DISK_SPACE OFF set_global_assignment -name SAVE_DISK_SPACE OFF
set_global_assignment -name TIMEQUEST_MULTICORNER_ANALYSIS OFF set_global_assignment -name TIMEQUEST_MULTICORNER_ANALYSIS OFF
set_global_assignment -name SYNTH_TIMING_DRIVEN_SYNTHESIS OFF set_global_assignment -name SYNTH_TIMING_DRIVEN_SYNTHESIS OFF
set_location_assignment PIN_1 -to n_gram4 set_location_assignment PIN_1 -to gram4_n
set_location_assignment PIN_2 -to n_gram2 set_location_assignment PIN_2 -to gram2_n
set_location_assignment PIN_5 -to gma[17] set_location_assignment PIN_5 -to gma[17]
set_location_assignment PIN_6 -to gma[16] set_location_assignment PIN_6 -to gma[16]
set_location_assignment PIN_7 -to gma[18] set_location_assignment PIN_7 -to gma[18]
set_location_assignment PIN_8 -to n_gram1 set_location_assignment PIN_8 -to gram1_n
set_location_assignment PIN_9 -to n_gm1 set_location_assignment PIN_9 -to gm1_n
set_location_assignment PIN_10 -to n_grst set_location_assignment PIN_10 -to grst_n
set_location_assignment PIN_11 -to ga[0] set_location_assignment PIN_11 -to ga[0]
set_location_assignment PIN_12 -to ga[1] set_location_assignment PIN_12 -to ga[1]
set_location_assignment PIN_14 -to ga[2] set_location_assignment PIN_14 -to ga[2]
@ -74,10 +74,10 @@ set_location_assignment PIN_21 -to ga[7]
set_location_assignment PIN_22 -to ga[8] set_location_assignment PIN_22 -to ga[8]
set_location_assignment PIN_23 -to ga[9] set_location_assignment PIN_23 -to ga[9]
set_location_assignment PIN_25 -to ga[10] set_location_assignment PIN_25 -to ga[10]
set_location_assignment PIN_27 -to n_gwr set_location_assignment PIN_27 -to gwr_n
set_location_assignment PIN_28 -to n_grd set_location_assignment PIN_28 -to grd_n
set_location_assignment PIN_29 -to n_giorq set_location_assignment PIN_29 -to giorq_n
set_location_assignment PIN_30 -to n_gmreq set_location_assignment PIN_30 -to gmreq_n
set_location_assignment PIN_31 -to ga[11] set_location_assignment PIN_31 -to ga[11]
set_location_assignment PIN_32 -to ga[12] set_location_assignment PIN_32 -to ga[12]
set_location_assignment PIN_34 -to ga[13] set_location_assignment PIN_34 -to ga[13]
@ -90,10 +90,10 @@ set_location_assignment PIN_40 -to gd[2]
set_location_assignment PIN_41 -to gd[7] set_location_assignment PIN_41 -to gd[7]
set_location_assignment PIN_42 -to gd[4] set_location_assignment PIN_42 -to gd[4]
set_location_assignment PIN_43 -to gclk set_location_assignment PIN_43 -to gclk
set_location_assignment PIN_44 -to n_gint set_location_assignment PIN_44 -to gint_n
set_location_assignment PIN_45 -to gd[0] set_location_assignment PIN_45 -to gd[0]
set_location_assignment PIN_46 -to gd[1] set_location_assignment PIN_46 -to gd[1]
set_location_assignment PIN_47 -to n_grom set_location_assignment PIN_47 -to grom_n
set_location_assignment PIN_48 -to gma[15] set_location_assignment PIN_48 -to gma[15]
set_location_assignment PIN_49 -to cfg[0] set_location_assignment PIN_49 -to cfg[0]
set_location_assignment PIN_53 -to cfg[1] set_location_assignment PIN_53 -to cfg[1]
@ -107,11 +107,11 @@ set_location_assignment PIN_63 -to dac0_out
set_location_assignment PIN_69 -to ym_m set_location_assignment PIN_69 -to ym_m
set_location_assignment PIN_70 -to fm1_ena set_location_assignment PIN_70 -to fm1_ena
set_location_assignment PIN_74 -to aa0 set_location_assignment PIN_74 -to aa0
set_location_assignment PIN_75 -to n_ard set_location_assignment PIN_75 -to ard_n
set_location_assignment PIN_78 -to n_awr set_location_assignment PIN_78 -to awr_n
set_location_assignment PIN_79 -to n_ym1_cs set_location_assignment PIN_79 -to ym1_cs_n
set_location_assignment PIN_80 -to n_ym2_cs set_location_assignment PIN_80 -to ym2_cs_n
set_location_assignment PIN_81 -to n_rstout set_location_assignment PIN_81 -to rstout_n
set_location_assignment PIN_82 -to fm2_ena set_location_assignment PIN_82 -to fm2_ena
set_location_assignment PIN_83 -to ad[0] set_location_assignment PIN_83 -to ad[0]
set_location_assignment PIN_84 -to ad[1] set_location_assignment PIN_84 -to ad[1]
@ -121,46 +121,46 @@ set_location_assignment PIN_88 -to ad[4]
set_location_assignment PIN_90 -to ad[5] set_location_assignment PIN_90 -to ad[5]
set_location_assignment PIN_91 -to ad[6] set_location_assignment PIN_91 -to ad[6]
set_location_assignment PIN_92 -to ad[7] set_location_assignment PIN_92 -to ad[7]
set_location_assignment PIN_93 -to n_saa_cs set_location_assignment PIN_93 -to saa_cs_n
set_location_assignment PIN_96 -to saa_clk set_location_assignment PIN_96 -to saa_clk
set_location_assignment PIN_97 -to midi_clk set_location_assignment PIN_97 -to midi_clk
set_location_assignment PIN_98 -to a[14] set_location_assignment PIN_98 -to zxa[14]
set_location_assignment PIN_99 -to a[15] set_location_assignment PIN_99 -to zxa[15]
set_location_assignment PIN_100 -to a[12] set_location_assignment PIN_100 -to zxa[12]
set_location_assignment PIN_101 -to a[13] set_location_assignment PIN_101 -to zxa[13]
set_location_assignment PIN_102 -to d[7] set_location_assignment PIN_102 -to zxd[7]
set_location_assignment PIN_103 -to d[0] set_location_assignment PIN_103 -to zxd[0]
set_location_assignment PIN_106 -to d[1] set_location_assignment PIN_106 -to zxd[1]
set_location_assignment PIN_107 -to d[2] set_location_assignment PIN_107 -to zxd[2]
set_location_assignment PIN_108 -to n_dos set_location_assignment PIN_108 -to zxdos_n
set_location_assignment PIN_109 -to a[0] set_location_assignment PIN_109 -to zxa[0]
set_location_assignment PIN_110 -to d[6] set_location_assignment PIN_110 -to zxd[6]
set_location_assignment PIN_111 -to a[1] set_location_assignment PIN_111 -to zxa[1]
set_location_assignment PIN_112 -to d[5] set_location_assignment PIN_112 -to zxd[5]
set_location_assignment PIN_113 -to a[2] set_location_assignment PIN_113 -to zxa[2]
set_location_assignment PIN_116 -to d[3] set_location_assignment PIN_116 -to zxd[3]
set_location_assignment PIN_117 -to a[3] set_location_assignment PIN_117 -to zxa[3]
set_location_assignment PIN_118 -to d[4] set_location_assignment PIN_118 -to zxd[4]
set_location_assignment PIN_119 -to n_iorqge set_location_assignment PIN_119 -to zxiorqge_n
set_location_assignment PIN_120 -to n_mreq set_location_assignment PIN_120 -to zxmreq_n
set_location_assignment PIN_121 -to n_iorq set_location_assignment PIN_121 -to zxiorq_n
set_location_assignment PIN_122 -to n_rd set_location_assignment PIN_122 -to zxrd_n
set_location_assignment PIN_125 -to clkx set_location_assignment PIN_125 -to clkx
set_location_assignment PIN_126 -to n_wr set_location_assignment PIN_126 -to zxwr_n
set_location_assignment PIN_127 -to rst_n set_location_assignment PIN_127 -to rst_n
set_location_assignment PIN_128 -to clk32 set_location_assignment PIN_128 -to clk32
set_location_assignment PIN_131 -to n_iodos set_location_assignment PIN_131 -to zxiodos_n
set_location_assignment PIN_132 -to n_wait set_location_assignment PIN_132 -to zxwait_n
set_location_assignment PIN_133 -to a[7] set_location_assignment PIN_133 -to zxa[7]
set_location_assignment PIN_134 -to a[6] set_location_assignment PIN_134 -to zxa[6]
set_location_assignment PIN_136 -to a[5] set_location_assignment PIN_136 -to zxa[5]
set_location_assignment PIN_137 -to n_m1 set_location_assignment PIN_137 -to zxm1_n
set_location_assignment PIN_138 -to a[4] set_location_assignment PIN_138 -to zxa[4]
set_location_assignment PIN_139 -to a[8] set_location_assignment PIN_139 -to zxa[8]
set_location_assignment PIN_140 -to a[9] set_location_assignment PIN_140 -to zxa[9]
set_location_assignment PIN_141 -to a[10] set_location_assignment PIN_141 -to zxa[10]
set_location_assignment PIN_142 -to a[11] set_location_assignment PIN_142 -to zxa[11]
set_location_assignment PIN_143 -to n_gram3 set_location_assignment PIN_143 -to gram3_n
set_global_assignment -name MAX7000_OPTIMIZATION_TECHNIQUE BALANCED set_global_assignment -name MAX7000_OPTIMIZATION_TECHNIQUE BALANCED
set_global_assignment -name PRE_MAPPING_RESYNTHESIS OFF set_global_assignment -name PRE_MAPPING_RESYNTHESIS OFF
set_global_assignment -name OPTIMIZE_HOLD_TIMING OFF set_global_assignment -name OPTIMIZE_HOLD_TIMING OFF