dds.tan.rpt

实现任意小数分频的VHDL源代码,我自己写的,仿真结果是正确的,希望对大家有用!我是打算将400M的时钟分为57.344M

; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[1]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[6]  ; inclk      ; inclk    ; None                        ; None                      ; 1.992 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[0]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[5]  ; inclk      ; inclk    ; None                        ; None                      ; 1.983 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[6]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[9]  ; inclk      ; inclk    ; None                        ; None                      ; 1.976 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[5]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[8]  ; inclk      ; inclk    ; None                        ; None                      ; 1.976 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[10] ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[14] ; inclk      ; inclk    ; None                        ; None                      ; 1.957 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[8]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[12] ; inclk      ; inclk    ; None                        ; None                      ; 1.957 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[3]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[7]  ; inclk      ; inclk    ; None                        ; None                      ; 1.957 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[7]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[10] ; inclk      ; inclk    ; None                        ; None                      ; 1.932 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[11] ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[15] ; inclk      ; inclk    ; None                        ; None                      ; 1.908 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[9]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[13] ; inclk      ; inclk    ; None                        ; None                      ; 1.907 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[2]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[6]  ; inclk      ; inclk    ; None                        ; None                      ; 1.907 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[1]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[5]  ; inclk      ; inclk    ; None                        ; None                      ; 1.906 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[0]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[4]  ; inclk      ; inclk    ; None                        ; None                      ; 1.897 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[6]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[8]  ; inclk      ; inclk    ; None                        ; None                      ; 1.890 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[12] ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[15] ; inclk      ; inclk    ; None                        ; None                      ; 1.872 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[10] ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[13] ; inclk      ; inclk    ; None                        ; None                      ; 1.871 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[8]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[11] ; inclk      ; inclk    ; None                        ; None                      ; 1.871 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[3]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[6]  ; inclk      ; inclk    ; None                        ; None                      ; 1.871 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[7]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[9]  ; inclk      ; inclk    ; None                        ; None                      ; 1.846 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[11] ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[14] ; inclk      ; inclk    ; None                        ; None                      ; 1.822 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[4]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[7]  ; inclk      ; inclk    ; None                        ; None                      ; 1.822 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[9]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[12] ; inclk      ; inclk    ; None                        ; None                      ; 1.821 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[2]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[5]  ; inclk      ; inclk    ; None                        ; None                      ; 1.821 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[1]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[4]  ; inclk      ; inclk    ; None                        ; None                      ; 1.820 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[0]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[3]  ; inclk      ; inclk    ; None                        ; None                      ; 1.811 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[12] ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[14] ; inclk      ; inclk    ; None                        ; None                      ; 1.786 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[5]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[7]  ; inclk      ; inclk    ; None                        ; None                      ; 1.786 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[10] ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[12] ; inclk      ; inclk    ; None                        ; None                      ; 1.785 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[8]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[10] ; inclk      ; inclk    ; None                        ; None                      ; 1.785 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[3]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[5]  ; inclk      ; inclk    ; None                        ; None                      ; 1.785 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[7]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[8]  ; inclk      ; inclk    ; None                        ; None                      ; 1.760 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[13] ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[15] ; inclk      ; inclk    ; None                        ; None                      ; 1.736 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[11] ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[13] ; inclk      ; inclk    ; None                        ; None                      ; 1.736 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[4]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[6]  ; inclk      ; inclk    ; None                        ; None                      ; 1.736 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[9]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[11] ; inclk      ; inclk    ; None                        ; None                      ; 1.735 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[2]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[4]  ; inclk      ; inclk    ; None                        ; None                      ; 1.735 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[1]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[3]  ; inclk      ; inclk    ; None                        ; None                      ; 1.734 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[0]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[2]  ; inclk      ; inclk    ; None                        ; None                      ; 1.725 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[12] ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[13] ; inclk      ; inclk    ; None                        ; None                      ; 1.700 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[6]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[7]  ; inclk      ; inclk    ; None                        ; None                      ; 1.700 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[5]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[6]  ; inclk      ; inclk    ; None                        ; None                      ; 1.700 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[10] ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[11] ; inclk      ; inclk    ; None                        ; None                      ; 1.699 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[8]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[9]  ; inclk      ; inclk    ; None                        ; None                      ; 1.699 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[3]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[4]  ; inclk      ; inclk    ; None                        ; None                      ; 1.699 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[14] ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[15] ; inclk      ; inclk    ; None                        ; None                      ; 1.650 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[13] ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[14] ; inclk      ; inclk    ; None                        ; None                      ; 1.650 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[11] ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[12] ; inclk      ; inclk    ; None                        ; None                      ; 1.650 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[4]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[5]  ; inclk      ; inclk    ; None                        ; None                      ; 1.650 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[9]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[10] ; inclk      ; inclk    ; None                        ; None                      ; 1.649 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[2]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[3]  ; inclk      ; inclk    ; None                        ; None                      ; 1.649 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[1]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[2]  ; inclk      ; inclk    ; None                        ; None                      ; 1.648 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[0]  ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[1]  ; inclk      ; inclk    ; None                        ; None                      ; 1.639 ns                ;
; N/A   ; Restricted to 360.10 MHz ( period = 2.777 ns ) ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[12] ; lpm_add_sub2:inst|lpm_add_sub:lpm_add_sub_component|add_sub_9mh:auto_generated|pipeline_dffe[12] ; inclk      ; inclk    ; None                        ; None                      ; 1.223 ns                ;