ads7844.tan.rpt

本源码介绍了ADS7844 AD转换芯片的VHDL控制器。

; clk             ;                    ; User Pin ; None             ; 0.000 ns      ; 0.000 ns     ; --       ; N/A                   ; N/A                 ; N/A    ;              ;
; rdclk           ;                    ; User Pin ; None             ; 0.000 ns      ; 0.000 ns     ; --       ; N/A                   ; N/A                 ; N/A    ;              ;
+-----------------+--------------------+----------+------------------+---------------+--------------+----------+-----------------------+---------------------+--------+--------------+


+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
; Clock Setup: 'clk'                                                                                                                                                                                                                                                                                                                                                                                                                                                              ;
+-----------------------------------------+-----------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------+------------+----------+-----------------------------+---------------------------+-------------------------+
; Slack                                   ; Actual fmax (period)                                ; From                                                                                                                             ; To                                                                                                                               ; From Clock ; To Clock ; Required Setup Relationship ; Required Longest P2P Time ; Actual Longest P2P Time ;
+-----------------------------------------+-----------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------------------+------------+----------+-----------------------------+---------------------------+-------------------------+
; N/A                                     ; 95.27 MHz ( period = 10.496 ns )                    ; cs_pulse:inst5|inst6                                                                                                             ; to_ad:inst4|74165b:inst|96                                                                                                       ; clk        ; clk      ; None                        ; None                      ; 1.612 ns                ;
; N/A                                     ; 101.79 MHz ( period = 9.824 ns )                    ; cs_pulse:inst5|inst6                                                                                                             ; to_ad:inst4|74165b:inst|97                                                                                                       ; clk        ; clk      ; None                        ; None                      ; 1.276 ns                ;
; N/A                                     ; 101.79 MHz ( period = 9.824 ns )                    ; cs_pulse:inst5|inst6                                                                                                             ; to_ad:inst4|74165b:inst|98                                                                                                       ; clk        ; clk      ; None                        ; None                      ; 1.276 ns                ;
; N/A                                     ; 101.92 MHz ( period = 9.812 ns )                    ; cs_pulse:inst5|inst6                                                                                                             ; to_ad:inst4|74165b:inst|94                                                                                                       ; clk        ; clk      ; None                        ; None                      ; 1.270 ns                ;
; N/A                                     ; 101.92 MHz ( period = 9.812 ns )                    ; cs_pulse:inst5|inst6                                                                                                             ; to_ad:inst4|74165b:inst|99                                                                                                       ; clk        ; clk      ; None                        ; None                      ; 1.270 ns                ;
; N/A                                     ; 105.71 MHz ( period = 9.460 ns )                    ; cs_pulse:inst5|inst6                                                                                                             ; to_ad:inst4|74165b:inst|95                                                                                                       ; clk        ; clk      ; None                        ; None                      ; 1.094 ns                ;
; N/A                                     ; 169.00 MHz ( period = 5.917 ns )                    ; cs_pulse:inst5|inst6                                                                                                             ; cs_pulse:inst5|cs_wide:inst|co                                                                                                   ; clk        ; clk      ; None                        ; None                      ; 2.290 ns                ;
; N/A                                     ; 169.00 MHz ( period = 5.917 ns )                    ; cs_pulse:inst5|inst6                                                                                                             ; cs_pulse:inst5|cs_wide:inst|q[1]                                                                                                 ; clk        ; clk      ; None                        ; None                      ; 2.290 ns                ;
; N/A                                     ; 169.00 MHz ( period = 5.917 ns )                    ; cs_pulse:inst5|inst6                                                                                                             ; cs_pulse:inst5|cs_wide:inst|q[0]                                                                                                 ; clk        ; clk      ; None                        ; None                      ; 2.290 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg0  ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg0  ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg1  ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg1  ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg2  ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg2  ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg3  ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg3  ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg4  ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg4  ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg5  ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg5  ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg6  ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg6  ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg7  ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg7  ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg8  ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg8  ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg9  ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg9  ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg10 ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg10 ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg11 ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg11 ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg12 ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg12 ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg13 ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg13 ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg14 ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg14 ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg15 ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg15 ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg16 ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg16 ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg17 ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg17 ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg18 ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg18 ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg19 ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg19 ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg20 ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg20 ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg21 ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg21 ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;
; N/A                                     ; 256.02 MHz ( period = 3.906 ns )                    ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_datain_reg22 ; d_latch:inst6|altsyncram0:inst34|altsyncram:altsyncram_component|altsyncram_s7m1:auto_generated|ram_block1a15~porta_memory_reg22 ; clk        ; clk      ; None                        ; None                      ; 3.323 ns                ;