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📄 sd_top.fit

📁 8读8写SDRAM verilog 程序
💻 FIT
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-- MAX+plus II Compiler Fit File      
-- Version 10.2 07/10/2002            
-- Compiled: 01/24/2008 19:56:06      

-- Copyright (C) 1988-2002 Altera Corporation
-- Any megafunction design, and related net list (encrypted or decrypted),
-- support information, device programming or simulation file, and any other
-- associated documentation or information provided by Altera or a partner
-- under Altera's Megafunction Partnership Program may be used only to
-- program PLD devices (but not masked PLD devices) from Altera.  Any other
-- use of such megafunction design, net list, support information, device
-- programming or simulation file, or any other related documentation or
-- information is prohibited for any other purpose, including, but not
-- limited to modification, reverse engineering, de-compiling, or use with
-- any other silicon devices, unless such use is explicitly licensed under
-- a separate agreement with Altera or a megafunction partner.  Title to
-- the intellectual property, including patents, copyrights, trademarks,
-- trade secrets, or maskworks, embodied in any such megafunction design,
-- net list, support information, device programming or simulation file, or
-- any other related documentation or information provided by Altera or a
-- megafunction partner, remains with Altera, the megafunction partner, or
-- their respective licensors.  No other licenses, including any licenses
-- needed under any third party's intellectual property, are provided herein.

CHIP "sd_top"
BEGIN

    DEVICE = "EPF10K10TC144-3";

    "add4"                         : INPUT_PIN  = 83     ;
    "add5"                         : INPUT_PIN  = 80     ;
    "add6"                         : INPUT_PIN  = 78     ;
    "add7"                         : INPUT_PIN  = 36     ;
    "add8"                         : INPUT_PIN  = 141    ;
    "add9"                         : INPUT_PIN  = 48     ;
    "add10"                        : INPUT_PIN  = 143    ;
    "add11"                        : INPUT_PIN  = 88     ;
    "add12"                        : INPUT_PIN  = 135    ;
    "add13"                        : INPUT_PIN  = 49     ;
    "add14"                        : INPUT_PIN  = 138    ;
    "add15"                        : INPUT_PIN  = 79     ;
    "add16"                        : INPUT_PIN  = 82     ;
    "add17"                        : INPUT_PIN  = 81     ;
    "add18"                        : INPUT_PIN  = 51     ;
    "add19"                        : INPUT_PIN  = 92     ;
    "add20"                        : INPUT_PIN  = 26     ;
    "add21"                        : INPUT_PIN  = 46     ;
    "add22"                        : INPUT_PIN  = 142    ;
    "add23"                        : INPUT_PIN  = 130    ;
    "add24"                        : INPUT_PIN  = 47     ;
    "byte_en0"                     : INPUT_PIN  = 125    ;
    "byte_en1"                     : INPUT_PIN  = 8      ;
    "byte_en2"                     : INPUT_PIN  = 62     ;
    "byte_en3"                     : INPUT_PIN  = 12     ;
    "byte_en4"                     : INPUT_PIN  = 116    ;
    "byte_en5"                     : INPUT_PIN  = 114    ;
    "byte_en6"                     : INPUT_PIN  = 64     ;
    "byte_en7"                     : INPUT_PIN  = 72     ;
    "byte_en8"                     : INPUT_PIN  = 67     ;
    "byte_en9"                     : INPUT_PIN  = 11     ;
    "byte_en10"                    : INPUT_PIN  = 14     ;
    "byte_en11"                    : INPUT_PIN  = 13     ;
    "byte_en12"                    : INPUT_PIN  = 109    ;
    "byte_en13"                    : INPUT_PIN  = 101    ;
    "byte_en14"                    : INPUT_PIN  = 7      ;
    "byte_en15"                    : INPUT_PIN  = 111    ;
    "clk"                          : INPUT_PIN  = 55     ;
    "data_req"                     : INPUT_PIN  = 126    ;
    "rs_ready"                     : INPUT_PIN  = 18     ;
    "rst_l"                        : INPUT_PIN  = 54     ;
    "sdram_en"                     : INPUT_PIN  = 124    ;
    "wr_l"                         : INPUT_PIN  = 56     ;
    "data_cycle"                   : OUTPUT_PIN = 91     ;
    "sd_add0"                      : OUTPUT_PIN = 144    ;
    "sd_add1"                      : OUTPUT_PIN = 29     ;
    "sd_add2"                      : OUTPUT_PIN = 31     ;
    "sd_add3"                      : OUTPUT_PIN = 39     ;
    "sd_add4"                      : OUTPUT_PIN = 27     ;
    "sd_add5"                      : OUTPUT_PIN = 33     ;
    "sd_add6"                      : OUTPUT_PIN = 30     ;
    "sd_add7"                      : OUTPUT_PIN = 137    ;
    "sd_add8"                      : OUTPUT_PIN = 37     ;
    "sd_add9"                      : OUTPUT_PIN = 28     ;
    "sd_add10"                     : OUTPUT_PIN = 136    ;
    "sd_add11"                     : OUTPUT_PIN = 118    ;
    "sd_ba0"                       : OUTPUT_PIN = 21     ;
    "sd_ba1"                       : OUTPUT_PIN = 20     ;
    "sd_cas_l"                     : OUTPUT_PIN = 131    ;
    "sd_cke"                       : OUTPUT_PIN = 32     ;
    "sd_cs0_l"                     : OUTPUT_PIN = 22     ;
    "sd_dqm0"                      : OUTPUT_PIN = 122    ;
    "sd_dqm1"                      : OUTPUT_PIN = 97     ;
    "sd_dqm2"                      : OUTPUT_PIN = 100    ;
    "sd_dqm3"                      : OUTPUT_PIN = 63     ;
    "sd_dqm4"                      : OUTPUT_PIN = 102    ;
    "sd_dqm5"                      : OUTPUT_PIN = 98     ;
    "sd_dqm6"                      : OUTPUT_PIN = 9      ;
    "sd_dqm7"                      : OUTPUT_PIN = 10     ;
    "sd_dqm8"                      : OUTPUT_PIN = 65     ;
    "sd_dqm9"                      : OUTPUT_PIN = 99     ;
    "sd_dqm10"                     : OUTPUT_PIN = 59     ;
    "sd_dqm11"                     : OUTPUT_PIN = 96     ;
    "sd_dqm12"                     : OUTPUT_PIN = 95     ;
    "sd_dqm13"                     : OUTPUT_PIN = 60     ;
    "sd_dqm14"                     : OUTPUT_PIN = 120    ;
    "sd_dqm15"                     : OUTPUT_PIN = 121    ;
    "sdram_setup"                  : OUTPUT_PIN = 41     ;
    "sd_ras_l"                     : OUTPUT_PIN = 133    ;
    "sd_we_l"                      : OUTPUT_PIN = 17     ;
    "state_cntr0"                  : OUTPUT_PIN = 23     ;
    "state_cntr1"                  : OUTPUT_PIN = 132    ;
    "state_cntr2"                  : OUTPUT_PIN = 19     ;
    "state_cntr3"                  : OUTPUT_PIN = 42     ;
    "state_cntr4"                  : OUTPUT_PIN = 87     ;
    "state_cntr5"                  : OUTPUT_PIN = 86     ;
    "state_cntr6"                  : OUTPUT_PIN = 89     ;
    "state_cntr7"                  : OUTPUT_PIN = 90     ;
    "|sd_cnfg:u1|:11"              : LOCATION   = LC3_B13;
    "|sd_cnfg:u1|:17"              : LOCATION   = LC1_B8 ;  -- |sd_cnfg:u1|sdram_en1
    "|sd_cnfg:u1|:19"              : LOCATION   = LC2_B8 ;  -- |sd_cnfg:u1|sdram_en2
    "|sd_cnfg:u1|:36"              : LOCATION   = LC3_B14;
    "|sd_cnfg:u1|:37"              : LOCATION   = LC4_B13;
    "|sd_cnfg:u1|:59"              : LOCATION   = LC2_B13;
    "|sd_cnfg:u1|:81"              : LOCATION   = LC5_B13;
    "|sd_cnfg:u1|:104"             : LOCATION   = LC1_B13;
    "|sd_cnfg:u1|:126"             : LOCATION   = LC8_B13;
    "|sd_cnfg:u1|:148"             : LOCATION   = LC7_B13;
    "|sd_cnfg:u1|~169~1"           : LOCATION   = LC2_B24;
    "|sd_cnfg:u1|~170~1"           : LOCATION   = LC4_B14;
    "|sd_cnfg:u1|~171~1"           : LOCATION   = LC6_B24;
    "|sd_cnfg:u1|:173"             : LOCATION   = LC6_B13;  -- |sd_cnfg:u1|state3
    "|sd_cnfg:u1|:174"             : LOCATION   = LC1_B24;  -- |sd_cnfg:u1|state2
    "|sd_cnfg:u1|:175"             : LOCATION   = LC7_B24;  -- |sd_cnfg:u1|state1
    "|sd_cnfg:u1|:176"             : LOCATION   = LC5_B24;  -- |sd_cnfg:u1|state0
    "|sd_cnfg:u1|:186"             : LOCATION   = LC6_B15;
    "|sd_cnfg:u1|~190~1"           : LOCATION   = LC2_B14;
    "|sd_cnfg:u1|:192"             : LOCATION   = LC8_B21;
    "|sd_cnfg:u1|~206~1"           : LOCATION   = LC3_B16;
    "|sd_cnfg:u1|:208"             : LOCATION   = LC4_B16;
    "|sd_cnfg:u1|~228~1"           : LOCATION   = LC1_B14;
    "|sd_cnfg:u1|~228~2"           : LOCATION   = LC5_B14;
    "|sd_cnfg:u1|:230"             : LOCATION   = LC6_B14;
    "|sd_cnfg:u1|~250~1"           : LOCATION   = LC7_B14;
    "|sd_cnfg:u1|~250~2"           : LOCATION   = LC8_B14;
    "|sd_cnfg:u1|:252"             : LOCATION   = LC1_B20;
    "|sd_rfrsh:u3|lpm_add_sub:73|addcore:adder|:87" : LOCATION   = LC2_B22;
    "|sd_rfrsh:u3|lpm_add_sub:73|addcore:adder|:95" : LOCATION   = LC1_B23;
    "|sd_rfrsh:u3|lpm_add_sub:73|addcore:adder|:99" : LOCATION   = LC2_B23;
    "|sd_rfrsh:u3|lpm_add_sub:73|addcore:adder|:107" : LOCATION   = LC1_B18;
    "|sd_rfrsh:u3|lpm_add_sub:73|addcore:adder|:111" : LOCATION   = LC2_B18;
    "|sd_rfrsh:u3|:42"             : LOCATION   = LC3_B18;  -- |sd_rfrsh:u3|rfrsh_cntr10
    "|sd_rfrsh:u3|:43"             : LOCATION   = LC4_B18;  -- |sd_rfrsh:u3|rfrsh_cntr9
    "|sd_rfrsh:u3|:44"             : LOCATION   = LC7_B18;  -- |sd_rfrsh:u3|rfrsh_cntr8
    "|sd_rfrsh:u3|:45"             : LOCATION   = LC5_B18;  -- |sd_rfrsh:u3|rfrsh_cntr7
    "|sd_rfrsh:u3|:46"             : LOCATION   = LC8_B18;  -- |sd_rfrsh:u3|rfrsh_cntr6
    "|sd_rfrsh:u3|:47"             : LOCATION   = LC3_B23;  -- |sd_rfrsh:u3|rfrsh_cntr5
    "|sd_rfrsh:u3|:48"             : LOCATION   = LC6_B23;  -- |sd_rfrsh:u3|rfrsh_cntr4
    "|sd_rfrsh:u3|:49"             : LOCATION   = LC5_B23;  -- |sd_rfrsh:u3|rfrsh_cntr3
    "|sd_rfrsh:u3|:50"             : LOCATION   = LC7_B22;  -- |sd_rfrsh:u3|rfrsh_cntr2
    "|sd_rfrsh:u3|:51"             : LOCATION   = LC1_B22;  -- |sd_rfrsh:u3|rfrsh_cntr1
    "|sd_rfrsh:u3|:52"             : LOCATION   = LC5_B22;  -- |sd_rfrsh:u3|rfrsh_cntr0
    "|sd_rfrsh:u3|~53~1"           : LOCATION   = LC6_B18;
    "|sd_rfrsh:u3|~53~2"           : LOCATION   = LC7_B23;
    "|sd_rfrsh:u3|:72"             : LOCATION   = LC8_B23;

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