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📄 i2c_fpga.map.rpt

📁 FPGA EP2C5Q288C8 I2C 原码,测试OK 打开即用.
💻 RPT
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+------------------------------------------------------+
; General Register Statistics                          ;
+----------------------------------------------+-------+
; Statistic                                    ; Value ;
+----------------------------------------------+-------+
; Total registers                              ; 105   ;
; Number of registers using Synchronous Clear  ; 60    ;
; Number of registers using Synchronous Load   ; 4     ;
; Number of registers using Asynchronous Clear ; 24    ;
; Number of registers using Asynchronous Load  ; 0     ;
; Number of registers using Clock Enable       ; 54    ;
; Number of registers using Preset             ; 0     ;
+----------------------------------------------+-------+


+----------------------------------------------------------------------------------------------------------------------------------------------------+
; Multiplexer Restructuring Statistics (Restructuring Performed)                                                                                     ;
+--------------------+-----------+---------------+----------------------+------------------------+------------+--------------------------------------+
; Multiplexer Inputs ; Bus Width ; Baseline Area ; Area if Restructured ; Saving if Restructured ; Registered ; Example Multiplexer Output           ;
+--------------------+-----------+---------------+----------------------+------------------------+------------+--------------------------------------+
; 3:1                ; 4 bits    ; 8 LEs         ; 4 LEs                ; 4 LEs                  ; Yes        ; |I2C_FPGA|i2c:inst4|writeData_reg[3] ;
; 3:1                ; 2 bits    ; 4 LEs         ; 2 LEs                ; 2 LEs                  ; Yes        ; |I2C_FPGA|i2c:inst4|en[1]            ;
; 3:1                ; 8 bits    ; 16 LEs        ; 8 LEs                ; 8 LEs                  ; Yes        ; |I2C_FPGA|i2c:inst4|clk_div[7]       ;
; 4:1                ; 20 bits   ; 40 LEs        ; 20 LEs               ; 20 LEs                 ; Yes        ; |I2C_FPGA|i2c:inst4|cnt_delay[5]     ;
; 6:1                ; 8 bits    ; 32 LEs        ; 8 LEs                ; 24 LEs                 ; Yes        ; |I2C_FPGA|i2c:inst4|readData_reg[2]  ;
; 3:1                ; 5 bits    ; 10 LEs        ; 5 LEs                ; 5 LEs                  ; No         ; |I2C_FPGA|i2c:inst4|i2c_state~12     ;
; 5:1                ; 8 bits    ; 24 LEs        ; 16 LEs               ; 8 LEs                  ; No         ; |I2C_FPGA|i2c:inst4|Selector99       ;
; 10:1               ; 2 bits    ; 12 LEs        ; 4 LEs                ; 8 LEs                  ; No         ; |I2C_FPGA|i2c:inst4|Selector24       ;
; 14:1               ; 2 bits    ; 18 LEs        ; 6 LEs                ; 12 LEs                 ; No         ; |I2C_FPGA|i2c:inst4|Selector53       ;
; 16:1               ; 3 bits    ; 30 LEs        ; 12 LEs               ; 18 LEs                 ; No         ; |I2C_FPGA|i2c:inst4|main_state~27    ;
+--------------------+-----------+---------------+----------------------+------------------------+------------+--------------------------------------+


+-----------------------------------------------------------------------------------------------------+
; Source assignments for delay_reset_block:inst2|reset_counter:inst|lpm_counter:lpm_counter_component ;
+---------------------------+-------+------+----------------------------------------------------------+
; Assignment                ; Value ; From ; To                                                       ;
+---------------------------+-------+------+----------------------------------------------------------+
; SUPPRESS_DA_RULE_INTERNAL ; a101  ; -    ; -                                                        ;
; SUPPRESS_DA_RULE_INTERNAL ; s102  ; -    ; -                                                        ;
; SUPPRESS_DA_RULE_INTERNAL ; s103  ; -    ; -                                                        ;
+---------------------------+-------+------+----------------------------------------------------------+


+-----------------------------------------------------------------------------------------------------+
; Source assignments for delay_reset_block:inst3|reset_counter:inst|lpm_counter:lpm_counter_component ;
+---------------------------+-------+------+----------------------------------------------------------+
; Assignment                ; Value ; From ; To                                                       ;
+---------------------------+-------+------+----------------------------------------------------------+
; SUPPRESS_DA_RULE_INTERNAL ; a101  ; -    ; -                                                        ;
; SUPPRESS_DA_RULE_INTERNAL ; s102  ; -    ; -                                                        ;
; SUPPRESS_DA_RULE_INTERNAL ; s103  ; -    ; -                                                        ;
+---------------------------+-------+------+----------------------------------------------------------+


+--------------------------------------------------------+
; Parameter Settings for User Entity Instance: i2c:inst4 ;
+----------------+--------+------------------------------+
; Parameter Name ; Value  ; Type                         ;
+----------------+--------+------------------------------+
; div_parameter  ; 125    ; Signed Integer               ;
; start          ; 0000   ; Unsigned Binary              ;
; first          ; 0001   ; Unsigned Binary              ;
; second         ; 0010   ; Unsigned Binary              ;
; third          ; 0011   ; Unsigned Binary              ;
; fourth         ; 0100   ; Unsigned Binary              ;
; fifth          ; 0101   ; Unsigned Binary              ;
; sixth          ; 0110   ; Unsigned Binary              ;
; seventh        ; 0111   ; Unsigned Binary              ;
; eighth         ; 1000   ; Unsigned Binary              ;
; ack            ; 1001   ; Unsigned Binary              ;
; stop           ; 1010   ; Unsigned Binary              ;
; ini            ; 000    ; Unsigned Binary              ;
; sendaddr       ; 001    ; Unsigned Binary              ;
; write_data     ; 010    ; Unsigned Binary              ;
; read_data      ; 011    ; Unsigned Binary              ;
; read_ini       ; 000100 ; Unsigned Binary              ;
+----------------+--------+------------------------------+
Note: In order to hide this table in the UI and the text report file, please set the "Show Parameter Settings Tables in Synthesis Report" option in "Analysis and Synthesis Settings -> More Settings" to "Off".


+---------------------------------------------------------------------------------------------------------------------------+
; Parameter Settings for User Entity Instance: delay_reset_block:inst2|reset_counter:inst|lpm_counter:lpm_counter_component ;
+------------------------+-------------------+------------------------------------------------------------------------------+
; Parameter Name         ; Value             ; Type                                                                         ;
+------------------------+-------------------+------------------------------------------------------------------------------+
; AUTO_CARRY_CHAINS      ; ON                ; AUTO_CARRY                                                                   ;
; IGNORE_CARRY_BUFFERS   ; OFF               ; IGNORE_CARRY                                                                 ;
; AUTO_CASCADE_CHAINS    ; ON                ; AUTO_CASCADE                                                                 ;
; IGNORE_CASCADE_BUFFERS ; OFF               ; IGNORE_CASCADE                                                               ;
; LPM_WIDTH              ; 10                ; Signed Integer                                                               ;
; LPM_DIRECTION          ; UP                ; Untyped                                                                      ;
; LPM_MODULUS            ; 0                 ; Untyped                                                                      ;
; LPM_AVALUE             ; UNUSED            ; Untyped                                                                      ;
; LPM_SVALUE             ; UNUSED            ; Untyped                                                                      ;
; LPM_PORT_UPDOWN        ; PORT_CONNECTIVITY ; Untyped                                                                      ;
; DEVICE_FAMILY          ; Cyclone II        ; Untyped                                                                      ;
; CARRY_CHAIN            ; MANUAL            ; Untyped                                                                      ;
; CARRY_CHAIN_LENGTH     ; 48                ; CARRY_CHAIN_LENGTH                                                           ;
; NOT_GATE_PUSH_BACK     ; ON                ; NOT_GATE_PUSH_BACK                                                           ;
; CARRY_CNT_EN           ; SMART             ; Untyped                                                                      ;
; LABWIDE_SCLR           ; ON                ; Untyped                                                                      ;
; USE_NEW_VERSION        ; TRUE              ; Untyped                                                                      ;
; CBXI_PARAMETER         ; cntr_p7j          ; Untyped                                                                      ;
+------------------------+-------------------+------------------------------------------------------------------------------+
Note: In order to hide this table in the UI and the text report file, please set the "Show Parameter Settings Tables in Synthesis Report" option in "Analysis and Synthesis Settings -> More Settings" to "Off".


+---------------------------------------------------------------------------------------------------------------------------+
; Parameter Settings for User Entity Instance: delay_reset_block:inst3|reset_counter:inst|lpm_counter:lpm_counter_component ;
+------------------------+-------------------+------------------------------------------------------------------------------+
; Parameter Name         ; Value             ; Type                                                                         ;
+------------------------+-------------------+------------------------------------------------------------------------------+
; AUTO_CARRY_CHAINS      ; ON                ; AUTO_CARRY                                                                   ;
; IGNORE_CARRY_BUFFERS   ; OFF               ; IGNORE_CARRY                                                                 ;
; AUTO_CASCADE_CHAINS    ; ON                ; AUTO_CASCADE                                                                 ;
; IGNORE_CASCADE_BUFFERS ; OFF               ; IGNORE_CASCADE                                                               ;
; LPM_WIDTH              ; 10                ; Signed Integer                                                               ;
; LPM_DIRECTION          ; UP                ; Untyped                                                                      ;
; LPM_MODULUS            ; 0                 ; Untyped                                                                      ;
; LPM_AVALUE             ; UNUSED            ; Untyped                                                                      ;
; LPM_SVALUE             ; UNUSED            ; Untyped                                                                      ;
; LPM_PORT_UPDOWN        ; PORT_CONNECTIVITY ; Untyped                                                                      ;
; DEVICE_FAMILY          ; Cyclone II        ; Untyped                                                                      ;
; CARRY_CHAIN            ; MANUAL            ; Untyped                                                                      ;
; CARRY_CHAIN_LENGTH     ; 48                ; CARRY_CHAIN_LENGTH                                                           ;
; NOT_GATE_PUSH_BACK     ; ON                ; NOT_GATE_PUSH_BACK                                                           ;
; CARRY_CNT_EN           ; SMART             ; Untyped                                                                      ;
; LABWIDE_SCLR           ; ON                ; Untyped                                                                      ;
; USE_NEW_VERSION        ; TRUE              ; Untyped                                                                      ;
; CBXI_PARAMETER         ; cntr_p7j          ; Untyped                                                                      ;
+------------------------+-------------------+------------------------------------------------------------------------------+
Note: In order to hide this table in the UI and the text report file, please set the "Show Parameter Settings Tables in Synthesis Report" option in "Analysis and Synthesis Settings -> More Settings" to "Off".


+-------------------------------+
; Analysis & Synthesis Messages ;
+-------------------------------+
Info: *******************************************************************
Info: Running Quartus II Analysis & Synthesis
    Info: Version 7.2 Build 175 11/20/2007 Service Pack 1 SJ Full Version
    Info: Processing started: Thu May 29 16:15:28 2008
Info: Command: quartus_map --read_settings_files=on --write_settings_files=off I2C_FPGA -c I2C_FPGA
Info: Found 1 design units, including 1 entities, in source file I2C_FPGA.bdf
    Info: Found entity 1: I2C_FPGA

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