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   ; 351.86 MHz ( period = 2.842 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[15] ; inclk      ; inclk    ; None                        ; None                      ; 2.578 ns                ;
; N/A   ; 351.99 MHz ( period = 2.841 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[13] ; inclk      ; inclk    ; None                        ; None                      ; 2.577 ns                ;
; N/A   ; 358.17 MHz ( period = 2.792 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[14] ; inclk      ; inclk    ; None                        ; None                      ; 2.528 ns                ;
; N/A   ; 358.29 MHz ( period = 2.791 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[12] ; inclk      ; inclk    ; None                        ; None                      ; 2.527 ns                ;
; N/A   ; 358.42 MHz ( period = 2.790 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[11] ; inclk      ; inclk    ; None                        ; None                      ; 2.526 ns                ;
; N/A   ; 359.58 MHz ( period = 2.781 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[10] ; inclk      ; inclk    ; None                        ; None                      ; 2.517 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[15] ; inclk      ; inclk    ; None                        ; None                      ; 2.492 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[14] ; inclk      ; inclk    ; None                        ; None                      ; 2.492 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[12] ; inclk      ; inclk    ; None                        ; None                      ; 2.491 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[13] ; inclk      ; inclk    ; None                        ; None                      ; 2.442 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[11] ; inclk      ; inclk    ; None                        ; None                      ; 2.441 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[10] ; inclk      ; inclk    ; None                        ; None                      ; 2.440 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[9]  ; inclk      ; inclk    ; None                        ; None                      ; 2.431 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[14] ; inclk      ; inclk    ; None                        ; None                      ; 2.406 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[13] ; inclk      ; inclk    ; None                        ; None                      ; 2.406 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[11] ; inclk      ; inclk    ; None                        ; None                      ; 2.405 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[15] ; inclk      ; inclk    ; None                        ; None                      ; 2.362 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[12] ; inclk      ; inclk    ; None                        ; None                      ; 2.356 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[10] ; inclk      ; inclk    ; None                        ; None                      ; 2.355 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[9]  ; inclk      ; inclk    ; None                        ; None                      ; 2.354 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[8]  ; inclk      ; inclk    ; None                        ; None                      ; 2.345 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[13] ; inclk      ; inclk    ; None                        ; None                      ; 2.320 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[12] ; inclk      ; inclk    ; None                        ; None                      ; 2.320 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[10] ; inclk      ; inclk    ; None                        ; None                      ; 2.319 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[14] ; inclk      ; inclk    ; None                        ; None                      ; 2.276 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[11] ; inclk      ; inclk    ; None                        ; None                      ; 2.270 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[9]  ; inclk      ; inclk    ; None                        ; None                      ; 2.269 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[8]  ; inclk      ; inclk    ; None                        ; None                      ; 2.268 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[12] ; inclk      ; inclk    ; None                        ; None                      ; 2.234 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[11] ; inclk      ; inclk    ; None                        ; None                      ; 2.234 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[9]  ; inclk      ; inclk    ; None                        ; None                      ; 2.233 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[15] ; inclk      ; inclk    ; None                        ; None                      ; 2.215 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[13] ; inclk      ; inclk    ; None                        ; None                      ; 2.190 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[10] ; inclk      ; inclk    ; None                        ; None                      ; 2.184 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[8]  ; inclk      ; inclk    ; None                        ; None                      ; 2.183 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[7]  ; inclk      ; inclk    ; None                        ; None                      ; 2.155 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[11] ; inclk      ; inclk    ; None                        ; None                      ; 2.148 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[10] ; inclk      ; inclk    ; None                        ; None                      ; 2.148 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[8]  ; inclk      ; inclk    ; None                        ; None                      ; 2.147 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[14] ; inclk      ; inclk    ; None                        ; None                      ; 2.129 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[12] ; inclk      ; inclk    ; None                        ; None                      ; 2.104 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[9]  ; inclk      ; inclk    ; None                        ; None                      ; 2.098 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[15] ; inclk      ; inclk    ; None                        ; None                      ; 2.079 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[7]  ; inclk      ; inclk    ; None                        ; None                      ; 2.078 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[6]  ; inclk      ; inclk    ; None                        ; None                      ; 2.069 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[10] ; inclk      ; inclk    ; None                        ; None                      ; 2.062 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[9]  ; inclk      ; inclk    ; None                        ; None                      ; 2.062 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[15] ; inclk      ; inclk    ; None                        ; None                      ; 2.043 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[13] ; inclk      ; inclk    ; None                        ; None                      ; 2.043 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[11] ; inclk      ; inclk    ; None                        ; None                      ; 2.018 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[8]  ; inclk      ; inclk    ; None                        ; None                      ; 2.012 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[14] ; inclk      ; inclk    ; None                        ; None                      ; 1.993 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[7]  ; inclk      ; inclk    ; None                        ; None                      ; 1.993 ns                ;