URL https://opencores.org/ocsvn/eco32/eco32/trunk

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[/] [eco32/] [trunk/] [fpga/] [mc/] [boards/] [xsa-xst-3/] [src/] [toplevel/] [eco32.ucf] - Blame information for rev 231

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#
# eco32.ucf -- ECO32 user constraints for XSA-3S1000 + XST-3 board
#
 
#
# clock and reset
#
NET "clk_in"            PERIOD = 20.0ns HIGH 40%;
NET "clk_in"            LOC = "p8";
NET "reset_inout_n"     LOC = "d15";
 
#
# SDRAM
#
NET "sdram_a<0>"   LOC = "b5";
NET "sdram_a<1>"   LOC = "a4";
NET "sdram_a<2>"   LOC = "b4";
NET "sdram_a<3>"   LOC = "e6";
NET "sdram_a<4>"   LOC = "e3";
NET "sdram_a<5>"   LOC = "c1";
NET "sdram_a<6>"   LOC = "e4";
NET "sdram_a<7>"   LOC = "d3";
NET "sdram_a<8>"   LOC = "c2";
NET "sdram_a<9>"   LOC = "a3";
NET "sdram_a<10>"   LOC = "b6";
NET "sdram_a<11>"   LOC = "c5";
NET "sdram_a<12>"   LOC = "c6";
NET "sdram_ba<0>"  LOC = "a7";
NET "sdram_ba<1>"  LOC = "c7";
NET "sdram_cas_n"       LOC = "a10";
NET "sdram_cke"         LOC = "d7";
NET "sdram_clk"         LOC = "e10";
NET "sdram_cs_n"        LOC = "b8";
NET "sdram_dq<0>"  LOC = "c15";
NET "sdram_dq<1>"  LOC = "d12";
NET "sdram_dq<2>"  LOC = "a14";
NET "sdram_dq<3>"  LOC = "b13";
NET "sdram_dq<4>"  LOC = "d11";
NET "sdram_dq<5>"  LOC = "a12";
NET "sdram_dq<6>"  LOC = "c11";
NET "sdram_dq<7>"  LOC = "d10";
NET "sdram_dq<8>"  LOC = "b11";
NET "sdram_dq<9>"  LOC = "b12";
NET "sdram_dq<10>"  LOC = "c12";
NET "sdram_dq<11>"  LOC = "b14";
NET "sdram_dq<12>"  LOC = "d14";
NET "sdram_dq<13>"  LOC = "c16";
NET "sdram_dq<14>"  LOC = "f12";
NET "sdram_dq<15>"  LOC = "f13";
NET "sdram_fb"          LOC = "n8";
NET "sdram_ldqm"        LOC = "c10";
NET "sdram_ras_n"       LOC = "a9";
NET "sdram_udqm"        LOC = "d9";
NET "sdram_we_n"        LOC = "b10";
 
#
# flash ROM
#
NET "flash_a<0>"   LOC = "n5";
NET "flash_a<1>"   LOC = "k14";
NET "flash_a<2>"   LOC = "k13";
NET "flash_a<3>"   LOC = "k12";
NET "flash_a<4>"   LOC = "l14";
NET "flash_a<5>"   LOC = "m16";
NET "flash_a<6>"   LOC = "l13";
NET "flash_a<7>"   LOC = "n16";
NET "flash_a<8>"   LOC = "n14";
NET "flash_a<9>"   LOC = "p15";
NET "flash_a<10>"   LOC = "r16";
NET "flash_a<11>"   LOC = "p14";
NET "flash_a<12>"   LOC = "p13";
NET "flash_a<13>"   LOC = "n12";
NET "flash_a<14>"   LOC = "t14";
NET "flash_a<15>"   LOC = "r13";
NET "flash_a<16>"   LOC = "n10";
NET "flash_a<17>"   LOC = "m14";
NET "flash_a<18>"   LOC = "k3";
NET "flash_a<19>"   LOC = "k4";
NET "flash_byte_n"      LOC = "t8";
NET "flash_ce_n"        LOC = "r4";
NET "flash_d<0>"   LOC = "m11";
NET "flash_d<1>"   LOC = "n11";
NET "flash_d<2>"   LOC = "p10";
NET "flash_d<3>"   LOC = "r10";
NET "flash_d<4>"   LOC = "t7";
NET "flash_d<5>"   LOC = "r7";
NET "flash_d<6>"   LOC = "n6";
NET "flash_d<7>"   LOC = "m6";
NET "flash_d<8>"   LOC = "t4";
NET "flash_d<9>"   LOC = "r5";
NET "flash_d<10>"   LOC = "t5";
NET "flash_d<11>"   LOC = "p6";
NET "flash_d<12>"   LOC = "m7";
NET "flash_d<13>"   LOC = "r6";
NET "flash_d<14>"   LOC = "n7";
NET "flash_d<15>"   LOC = "p7";
NET "flash_oe_n"        LOC = "p5";
NET "flash_rst_n"       LOC = "p16";
NET "flash_we_n"        LOC = "m13";
 
#
# VGA display
#
NET "vga_hsync"         LOC = "b7";
NET "vga_vsync"         LOC = "d8";
NET "vga_r<0>"             LOC = "c8";
NET "vga_r<1>"             LOC = "d6";
NET "vga_r<2>"             LOC = "b1";
NET "vga_g<0>"             LOC = "a8";
NET "vga_g<1>"             LOC = "a5";
NET "vga_g<2>"             LOC = "c3";
NET "vga_b<0>"             LOC = "c9";
NET "vga_b<1>"             LOC = "e7";
NET "vga_b<2>"             LOC = "d5";
 
#
# keyboard
#
NET "ps2_clk"           LOC = "b16";
NET "ps2_data"          LOC = "e13";
 
#
# serial line 0
#
NET "rs232_0_rxd"       LOC = "g5";
NET "rs232_0_txd"       LOC = "j2";
 
#
# serial line 1
#
NET "rs232_1_rxd"       LOC = "d1";
NET "rs232_1_txd"       LOC = "f4";
 
#
# disk, ethernet, etc.
#
NET "ata_cs0_n"         LOC = "g15";
NET "ata_cs1_n"         LOC = "g14";
NET "ata_dmack_n"       LOC = "k1";
NET "ata_dmarq"         LOC = "l4";
NET "ata_intrq"         LOC = "h15";
NET "ata_iordy"         LOC = "l2";
NET "ether_cs_n"        LOC = "g13";
NET "pbus_a<0>"            LOC = "l5";
NET "pbus_a<1>"            LOC = "n2";
NET "pbus_a<2>"            LOC = "m3";
NET "pbus_a<3>"            LOC = "n1";
NET "pbus_a<4>"            LOC = "t13";
NET "pbus_d<0>"            LOC = "p12";
NET "pbus_d<10>"    LOC = "f3";
NET "pbus_d<11>"    LOC = "f2";
NET "pbus_d<12>"    LOC = "g4";
NET "pbus_d<13>"    LOC = "g3";
NET "pbus_d<14>"    LOC = "g1";
NET "pbus_d<15>"    LOC = "h4";
NET "pbus_d<1>"            LOC = "j1";
NET "pbus_d<2>"            LOC = "h1";
NET "pbus_d<3>"            LOC = "h3";
NET "pbus_d<4>"            LOC = "g2";
NET "pbus_d<5>"            LOC = "k15";
NET "pbus_d<6>"            LOC = "k16";
NET "pbus_d<7>"            LOC = "f15";
NET "pbus_d<8>"            LOC = "e2";
NET "pbus_d<9>"            LOC = "e1";
NET "pbus_read_n"       LOC = "p2";
NET "pbus_write_n"      LOC = "r1";
NET "slot1_cs_n"        LOC = "e15";
NET "slot2_cs_n"        LOC = "d16";
 
#
# audio DAC
#
NET "dac_mclk"          LOC = "p11";
NET "dac_sclk"          LOC = "t12";
NET "dac_lrck"          LOC = "r12";
NET "dac_sdti"          LOC = "m10";
 
#
# board I/O
#
NET "sw1_3"             LOC = "k2";
NET "sw1_4"             LOC = "j4";
NET "sw2_n"             LOC = "e11";
NET "sw3_n"             LOC = "a13";

Line No.	Rev	Author	Line
1	67	hellwig	`#`
2			`# eco32.ucf -- ECO32 user constraints for XSA-3S1000 + XST-3 board`
3			`#`
4	29	hellwig
5	77	hellwig	`#`
6			`# clock and reset`
7			`#`
8			`NET "clk_in" PERIOD = 20.0ns HIGH 40%;`
9			`NET "clk_in" LOC = "p8";`
10			`NET "reset_inout_n" LOC = "d15";`
11
12			`#`
13			`# SDRAM`
14			`#`
15			`NET "sdram_a<0>" LOC = "b5";`
16			`NET "sdram_a<1>" LOC = "a4";`
17			`NET "sdram_a<2>" LOC = "b4";`
18			`NET "sdram_a<3>" LOC = "e6";`
19			`NET "sdram_a<4>" LOC = "e3";`
20			`NET "sdram_a<5>" LOC = "c1";`
21			`NET "sdram_a<6>" LOC = "e4";`
22			`NET "sdram_a<7>" LOC = "d3";`
23			`NET "sdram_a<8>" LOC = "c2";`
24			`NET "sdram_a<9>" LOC = "a3";`
25			`NET "sdram_a<10>" LOC = "b6";`
26			`NET "sdram_a<11>" LOC = "c5";`
27			`NET "sdram_a<12>" LOC = "c6";`
28			`NET "sdram_ba<0>" LOC = "a7";`
29			`NET "sdram_ba<1>" LOC = "c7";`
30			`NET "sdram_cas_n" LOC = "a10";`
31			`NET "sdram_cke" LOC = "d7";`
32			`NET "sdram_clk" LOC = "e10";`
33			`NET "sdram_cs_n" LOC = "b8";`
34			`NET "sdram_dq<0>" LOC = "c15";`
35			`NET "sdram_dq<1>" LOC = "d12";`
36			`NET "sdram_dq<2>" LOC = "a14";`
37			`NET "sdram_dq<3>" LOC = "b13";`
38			`NET "sdram_dq<4>" LOC = "d11";`
39			`NET "sdram_dq<5>" LOC = "a12";`
40			`NET "sdram_dq<6>" LOC = "c11";`
41			`NET "sdram_dq<7>" LOC = "d10";`
42			`NET "sdram_dq<8>" LOC = "b11";`
43			`NET "sdram_dq<9>" LOC = "b12";`
44			`NET "sdram_dq<10>" LOC = "c12";`
45			`NET "sdram_dq<11>" LOC = "b14";`
46			`NET "sdram_dq<12>" LOC = "d14";`
47			`NET "sdram_dq<13>" LOC = "c16";`
48			`NET "sdram_dq<14>" LOC = "f12";`
49			`NET "sdram_dq<15>" LOC = "f13";`
50			`NET "sdram_fb" LOC = "n8";`
51			`NET "sdram_ldqm" LOC = "c10";`
52			`NET "sdram_ras_n" LOC = "a9";`
53			`NET "sdram_udqm" LOC = "d9";`
54			`NET "sdram_we_n" LOC = "b10";`
55
56			`#`
57			`# flash ROM`
58			`#`
59			`NET "flash_a<0>" LOC = "n5";`
60			`NET "flash_a<1>" LOC = "k14";`
61			`NET "flash_a<2>" LOC = "k13";`
62			`NET "flash_a<3>" LOC = "k12";`
63			`NET "flash_a<4>" LOC = "l14";`
64			`NET "flash_a<5>" LOC = "m16";`
65			`NET "flash_a<6>" LOC = "l13";`
66			`NET "flash_a<7>" LOC = "n16";`
67			`NET "flash_a<8>" LOC = "n14";`
68			`NET "flash_a<9>" LOC = "p15";`
69			`NET "flash_a<10>" LOC = "r16";`
70			`NET "flash_a<11>" LOC = "p14";`
71			`NET "flash_a<12>" LOC = "p13";`
72			`NET "flash_a<13>" LOC = "n12";`
73			`NET "flash_a<14>" LOC = "t14";`
74			`NET "flash_a<15>" LOC = "r13";`
75			`NET "flash_a<16>" LOC = "n10";`
76			`NET "flash_a<17>" LOC = "m14";`
77			`NET "flash_a<18>" LOC = "k3";`
78			`NET "flash_a<19>" LOC = "k4";`
79			`NET "flash_byte_n" LOC = "t8";`
80			`NET "flash_ce_n" LOC = "r4";`
81			`NET "flash_d<0>" LOC = "m11";`
82			`NET "flash_d<1>" LOC = "n11";`
83			`NET "flash_d<2>" LOC = "p10";`
84			`NET "flash_d<3>" LOC = "r10";`
85			`NET "flash_d<4>" LOC = "t7";`
86			`NET "flash_d<5>" LOC = "r7";`
87			`NET "flash_d<6>" LOC = "n6";`
88			`NET "flash_d<7>" LOC = "m6";`
89			`NET "flash_d<8>" LOC = "t4";`
90			`NET "flash_d<9>" LOC = "r5";`
91			`NET "flash_d<10>" LOC = "t5";`
92			`NET "flash_d<11>" LOC = "p6";`
93			`NET "flash_d<12>" LOC = "m7";`
94			`NET "flash_d<13>" LOC = "r6";`
95			`NET "flash_d<14>" LOC = "n7";`
96			`NET "flash_d<15>" LOC = "p7";`
97			`NET "flash_oe_n" LOC = "p5";`
98			`NET "flash_rst_n" LOC = "p16";`
99			`NET "flash_we_n" LOC = "m13";`
100
101			`#`
102			`# VGA display`
103			`#`
104			`NET "vga_hsync" LOC = "b7";`
105			`NET "vga_vsync" LOC = "d8";`
106			`NET "vga_r<0>" LOC = "c8";`
107			`NET "vga_r<1>" LOC = "d6";`
108			`NET "vga_r<2>" LOC = "b1";`
109			`NET "vga_g<0>" LOC = "a8";`
110			`NET "vga_g<1>" LOC = "a5";`
111			`NET "vga_g<2>" LOC = "c3";`
112			`NET "vga_b<0>" LOC = "c9";`
113			`NET "vga_b<1>" LOC = "e7";`
114			`NET "vga_b<2>" LOC = "d5";`
115
116			`#`
117			`# keyboard`
118			`#`
119			`NET "ps2_clk" LOC = "b16";`
120			`NET "ps2_data" LOC = "e13";`
121
122			`#`
123			`# serial line 0`
124			`#`
125			`NET "rs232_0_rxd" LOC = "g5";`
126			`NET "rs232_0_txd" LOC = "j2";`
127
128			`#`
129			`# serial line 1`
130			`#`
131			`NET "rs232_1_rxd" LOC = "d1";`
132			`NET "rs232_1_txd" LOC = "f4";`
133
134			`#`
135	191	hellwig	`# disk, ethernet, etc.`
136	77	hellwig	`#`
137			`NET "ata_cs0_n" LOC = "g15";`
138			`NET "ata_cs1_n" LOC = "g14";`
139			`NET "ata_dmack_n" LOC = "k1";`
140			`NET "ata_dmarq" LOC = "l4";`
141			`NET "ata_intrq" LOC = "h15";`
142			`NET "ata_iordy" LOC = "l2";`
143			`NET "ether_cs_n" LOC = "g13";`
144			`NET "pbus_a<0>" LOC = "l5";`
145			`NET "pbus_a<1>" LOC = "n2";`
146			`NET "pbus_a<2>" LOC = "m3";`
147			`NET "pbus_a<3>" LOC = "n1";`
148			`NET "pbus_a<4>" LOC = "t13";`
149			`NET "pbus_d<0>" LOC = "p12";`
150			`NET "pbus_d<10>" LOC = "f3";`
151			`NET "pbus_d<11>" LOC = "f2";`
152			`NET "pbus_d<12>" LOC = "g4";`
153			`NET "pbus_d<13>" LOC = "g3";`
154			`NET "pbus_d<14>" LOC = "g1";`
155			`NET "pbus_d<15>" LOC = "h4";`
156			`NET "pbus_d<1>" LOC = "j1";`
157			`NET "pbus_d<2>" LOC = "h1";`
158			`NET "pbus_d<3>" LOC = "h3";`
159			`NET "pbus_d<4>" LOC = "g2";`
160			`NET "pbus_d<5>" LOC = "k15";`
161			`NET "pbus_d<6>" LOC = "k16";`
162			`NET "pbus_d<7>" LOC = "f15";`
163			`NET "pbus_d<8>" LOC = "e2";`
164			`NET "pbus_d<9>" LOC = "e1";`
165			`NET "pbus_read_n" LOC = "p2";`
166			`NET "pbus_write_n" LOC = "r1";`
167			`NET "slot1_cs_n" LOC = "e15";`
168			`NET "slot2_cs_n" LOC = "d16";`
169	191	hellwig
170			`#`
171	231	hellwig	`# audio DAC`
172			`#`
173			`NET "dac_mclk" LOC = "p11";`
174			`NET "dac_sclk" LOC = "t12";`
175			`NET "dac_lrck" LOC = "r12";`
176			`NET "dac_sdti" LOC = "m10";`
177
178			`#`
179	191	hellwig	`# board I/O`
180			`#`
181	192	hellwig	`NET "sw1_3" LOC = "k2";`
182			`NET "sw1_4" LOC = "j4";`
183	191	hellwig	`NET "sw2_n" LOC = "e11";`
184			`NET "sw3_n" LOC = "a13";`

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Subversion Repositories eco32

[/] [eco32/] [trunk/] [fpga/] [mc/] [boards/] [xsa-xst-3/] [src/] [toplevel/] [eco32.ucf] - Blame information for rev 231