spi93c46.tan.rpt

介绍了如何用vhdl语言实现处理器的spi接口

; Default hold multicycle                               ; Same As Multicycle ;      ;    ;             ;
; Cut paths between unrelated clock domains             ; On                 ;      ;    ;             ;
; Cut off read during write signal paths                ; On                 ;      ;    ;             ;
; Cut off feedback from I/O pins                        ; On                 ;      ;    ;             ;
; Report Combined Fast/Slow Timing                      ; Off                ;      ;    ;             ;
; Ignore Clock Settings                                 ; Off                ;      ;    ;             ;
; Analyze latches as synchronous elements               ; On                 ;      ;    ;             ;
; Enable Recovery/Removal analysis                      ; Off                ;      ;    ;             ;
; Enable Clock Latency                                  ; Off                ;      ;    ;             ;
; Use TimeQuest Timing Analyzer                         ; Off                ;      ;    ;             ;
+-------------------------------------------------------+--------------------+------+----+-------------+


+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
; Clock Settings Summary                                                                                                                                                             ;
+-----------------+--------------------+----------+------------------+---------------+--------------+----------+-----------------------+---------------------+--------+--------------+
; Clock Node Name ; Clock Setting Name ; Type     ; Fmax Requirement ; Early Latency ; Late Latency ; Based on ; Multiply Base Fmax by ; Divide Base Fmax by ; Offset ; Phase offset ;
+-----------------+--------------------+----------+------------------+---------------+--------------+----------+-----------------------+---------------------+--------+--------------+
; clk             ;                    ; 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                                     ; 118.23 MHz ( period = 8.458 ns )                    ; spi93c46:inst1|current_state.Read19  ; spi93c46:inst1|cs     ; clk        ; clk      ; None                        ; None                      ; 3.965 ns                ;
; N/A                                     ; 121.33 MHz ( period = 8.242 ns )                    ; spi93c46:inst1|current_state.Write19 ; spi93c46:inst1|cs     ; clk        ; clk      ; None                        ; None                      ; 3.857 ns                ;
; N/A                                     ; 123.24 MHz ( period = 8.114 ns )                    ; spi93c46:inst1|current_state.Read7   ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 3.793 ns                ;
; N/A                                     ; 124.84 MHz ( period = 8.010 ns )                    ; spi93c46:inst1|current_state.Read6   ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 3.741 ns                ;
; N/A                                     ; 126.23 MHz ( period = 7.922 ns )                    ; spi93c46:inst1|current_state.Ewen9   ; spi93c46:inst1|cs     ; clk        ; clk      ; None                        ; None                      ; 3.712 ns                ;
; N/A                                     ; 130.21 MHz ( period = 7.680 ns )                    ; spi93c46:inst1|current_state.Read15  ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 3.564 ns                ;
; N/A                                     ; 131.93 MHz ( period = 7.580 ns )                    ; spi93c46:inst1|current_state.Read17  ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 3.514 ns                ;
; N/A                                     ; 133.01 MHz ( period = 7.518 ns )                    ; spi93c46:inst1|current_state.Ewen11  ; spi93c46:inst1|cs     ; clk        ; clk      ; None                        ; None                      ; 3.497 ns                ;
; N/A                                     ; 135.46 MHz ( period = 7.382 ns )                    ; spi93c46:inst1|current_state.Write7  ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 3.427 ns                ;
; N/A                                     ; 136.69 MHz ( period = 7.316 ns )                    ; spi93c46:inst1|current_state.Idle    ; spi93c46:inst1|cs     ; clk        ; clk      ; None                        ; None                      ; 3.394 ns                ;
; N/A                                     ; 137.70 MHz ( period = 7.262 ns )                    ; spi93c46:inst1|current_state.Write5  ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 3.367 ns                ;
; N/A                                     ; 139.47 MHz ( period = 7.170 ns )                    ; spi93c46:inst1|current_state.Read19  ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 3.308 ns                ;
; N/A                                     ; 139.70 MHz ( period = 7.158 ns )                    ; spi93c46:inst1|current_state.Read8   ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 3.315 ns                ;
; N/A                                     ; 142.65 MHz ( period = 7.010 ns )                    ; spi93c46:inst1|current_state.Read0   ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 3.241 ns                ;
; N/A                                     ; 143.43 MHz ( period = 6.972 ns )                    ; spi93c46:inst1|current_state.Write15 ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 3.209 ns                ;
; N/A                                     ; 143.80 MHz ( period = 6.954 ns )                    ; spi93c46:inst1|current_state.Write19 ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 3.200 ns                ;
; N/A                                     ; 145.90 MHz ( period = 6.854 ns )                    ; spi93c46:inst1|current_state.Write9  ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 3.150 ns                ;
; N/A                                     ; 146.20 MHz ( period = 6.840 ns )                    ; spi93c46:inst1|current_state.Write2  ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 3.155 ns                ;
; N/A                                     ; 148.85 MHz ( period = 6.718 ns )                    ; spi93c46:inst1|current_state.Ewen4   ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 3.097 ns                ;
; N/A                                     ; 149.70 MHz ( period = 6.680 ns )                    ; spi93c46:inst1|current_state.Read16  ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 3.064 ns                ;
; N/A                                     ; 150.42 MHz ( period = 6.648 ns )                    ; spi93c46:inst1|current_state.Read5   ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 3.060 ns                ;
; N/A                                     ; 150.74 MHz ( period = 6.634 ns )                    ; spi93c46:inst1|current_state.Ewen9   ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 3.055 ns                ;
; N/A                                     ; 150.97 MHz ( period = 6.624 ns )                    ; spi93c46:inst1|current_state.Write17 ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 3.035 ns                ;
; N/A                                     ; 151.29 MHz ( period = 6.610 ns )                    ; spi93c46:inst1|current_state.Read18  ; spi93c46:inst1|cs     ; clk        ; clk      ; None                        ; None                      ; 3.042 ns                ;
; N/A                                     ; 153.05 MHz ( period = 6.534 ns )                    ; spi93c46:inst1|current_state.Read11  ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 2.991 ns                ;
; N/A                                     ; 155.38 MHz ( period = 6.436 ns )                    ; spi93c46:inst1|current_state.Read12  ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 2.942 ns                ;
; N/A                                     ; 156.20 MHz ( period = 6.402 ns )                    ; spi93c46:inst1|current_state.Read1   ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 2.941 ns                ;
; N/A                                     ; 156.20 MHz ( period = 6.402 ns )                    ; spi93c46:inst1|current_state.Write4  ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 2.937 ns                ;
; N/A                                     ; 158.28 MHz ( period = 6.318 ns )                    ; spi93c46:inst1|current_state.Ewen0   ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 2.895 ns                ;
; N/A                                     ; 160.51 MHz ( period = 6.230 ns )                    ; spi93c46:inst1|current_state.Ewen11  ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 2.840 ns                ;
; N/A                                     ; 161.50 MHz ( period = 6.192 ns )                    ; spi93c46:inst1|current_state.Read14  ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 2.820 ns                ;
; N/A                                     ; 165.89 MHz ( period = 6.028 ns )                    ; spi93c46:inst1|current_state.Idle    ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 2.737 ns                ;
; N/A                                     ; 166.39 MHz ( period = 6.010 ns )                    ; spi93c46:inst1|current_state.Write8  ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 2.728 ns                ;
; N/A                                     ; 166.67 MHz ( period = 6.000 ns )                    ; spi93c46:inst1|current_state.Read0   ; spi93c46:inst1|cs     ; clk        ; clk      ; None                        ; None                      ; 2.749 ns                ;
; N/A                                     ; 169.09 MHz ( period = 5.914 ns )                    ; spi93c46:inst1|current_state.Write6  ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 2.693 ns                ;
; N/A                                     ; 171.94 MHz ( period = 5.816 ns )                    ; spi93c46:inst1|current_state.Write0  ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 2.644 ns                ;
; N/A                                     ; 178.13 MHz ( period = 5.614 ns )                    ; spi93c46:inst1|current_state.Write16 ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 2.530 ns                ;
; N/A                                     ; 181.55 MHz ( period = 5.508 ns )                    ; spi93c46:inst1|current_state.Write14 ; spi93c46:inst1|mo     ; clk        ; clk      ; None                        ; None                      ; 2.477 ns                ;