manqiesite.tan.summary

cpld实现的并行数据串行传输收发模块（类曼切斯特码）。最大2M并行码率。

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Timing Analyzer Summary
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Type           : Worst-case tsu
Slack          : N/A
Required Time  : None
Actual Time    : 2.098 ns
From           : clr_co
To             : code:inst|q
From Clock     : 
To Clock       : clk_co
Failed Paths   : 0

Type           : Worst-case tco
Slack          : N/A
Required Time  : None
Actual Time    : 10.119 ns
From           : deco_t:inst1|jo_o
To             : fail
From Clock     : x8_clk
To Clock       : 
Failed Paths   : 0

Type           : Worst-case th
Slack          : N/A
Required Time  : None
Actual Time    : 3.533 ns
From           : decode_en
To             : deco_t:inst1|chk_r[3]
From Clock     : 
To Clock       : x8_clk
Failed Paths   : 0

Type           : Clock Setup: 'x8_clk'
Slack          : N/A
Required Time  : None
Actual Time    : 145.07 MHz ( period = 6.893 ns )
From           : deco_t:inst1|chk_r[0]
To             : deco_t:inst1|den
From Clock     : x8_clk
To Clock       : x8_clk
Failed Paths   : 0

Type           : Clock Setup: 'clk_co'
Slack          : N/A
Required Time  : None
Actual Time    : 190.44 MHz ( period = 5.251 ns )
From           : in_reg:inst2|shift_reg[3]
To             : in_reg:inst2|shift_reg_tmp[3]
From Clock     : clk_co
To Clock       : clk_co
Failed Paths   : 0

Type           : Clock Hold: 'x8_clk'
Slack          : Not operational: Clock Skew > Data Delay
Required Time  : None
Actual Time    : N/A
From           : deco_t:inst1|den
To             : deco_t:inst1|ready
From Clock     : x8_clk
To Clock       : x8_clk
Failed Paths   : 18

Type           : Clock Hold: 'clk_co'
Slack          : Not operational: Clock Skew > Data Delay
Required Time  : None
Actual Time    : N/A
From           : in_reg:inst2|shift_reg_tmp[1]
To             : in_reg:inst2|shift_reg[0]
From Clock     : clk_co
To Clock       : clk_co
Failed Paths   : 70

Type           : Total number of failed paths
Slack          : 
Required Time  : 
Actual Time    : 
From           : 
To             : 
From Clock     : 
To Clock       : 
Failed Paths   : 88

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