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caravel/signoff/mprj_io_buffer/openlane-signoff/22-rcx_sta.max.rpt

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harden mprj_io_buffer.
2023-02-27 12:33:48 -06:00
===========================================================================
report_checks -path_delay max (Setup)
============================================================================
Startpoint: mgmt_gpio_out[2] (input port clocked by __VIRTUAL_CLK__)
Endpoint: mgmt_gpio_out_buf[2] (output port clocked by __VIRTUAL_CLK__)
Path Group: __VIRTUAL_CLK__
Path Type: max
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 0.00 clock __VIRTUAL_CLK__ (rise edge)
0.00 0.00 clock network delay (ideal)
1.60 1.60 ^ input external delay
0.06 0.05 1.65 ^ mgmt_gpio_out[2] (in)
2 0.01 mgmt_gpio_out[2] (net)
0.06 0.00 1.65 ^ BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.08 0.17 1.82 ^ BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
1 0.03 mgmt_gpio_out_buf[2] (net)
0.08 0.00 1.82 ^ mgmt_gpio_out_buf[2] (out)
1.82 data arrival time
0.00 8.00 8.00 clock __VIRTUAL_CLK__ (rise edge)
0.00 8.00 clock network delay (ideal)
-0.25 7.75 clock uncertainty
0.00 7.75 clock reconvergence pessimism
-1.60 6.15 output external delay
6.15 data required time
-----------------------------------------------------------------------------
6.15 data required time
-1.82 data arrival time
-----------------------------------------------------------------------------
4.33 slack (MET)
Startpoint: mgmt_gpio_out[13] (input port clocked by __VIRTUAL_CLK__)
Endpoint: mgmt_gpio_out_buf[13] (output port clocked by __VIRTUAL_CLK__)
Path Group: __VIRTUAL_CLK__
Path Type: max
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 0.00 clock __VIRTUAL_CLK__ (rise edge)
0.00 0.00 clock network delay (ideal)
1.60 1.60 ^ input external delay
0.07 0.05 1.65 ^ mgmt_gpio_out[13] (in)
2 0.01 mgmt_gpio_out[13] (net)
0.07 0.00 1.65 ^ BUF[13]/A (sky130_fd_sc_hd__clkbuf_8)
0.08 0.17 1.81 ^ BUF[13]/X (sky130_fd_sc_hd__clkbuf_8)
1 0.03 mgmt_gpio_out_buf[13] (net)
0.08 0.00 1.81 ^ mgmt_gpio_out_buf[13] (out)
1.81 data arrival time
0.00 8.00 8.00 clock __VIRTUAL_CLK__ (rise edge)
0.00 8.00 clock network delay (ideal)
-0.25 7.75 clock uncertainty
0.00 7.75 clock reconvergence pessimism
-1.60 6.15 output external delay
6.15 data required time
-----------------------------------------------------------------------------
6.15 data required time
-1.81 data arrival time
-----------------------------------------------------------------------------
4.34 slack (MET)
Startpoint: mgmt_gpio_out[14] (input port clocked by __VIRTUAL_CLK__)
Endpoint: mgmt_gpio_out_buf[14] (output port clocked by __VIRTUAL_CLK__)
Path Group: __VIRTUAL_CLK__
Path Type: max
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 0.00 clock __VIRTUAL_CLK__ (rise edge)
0.00 0.00 clock network delay (ideal)
1.60 1.60 ^ input external delay
0.06 0.04 1.64 ^ mgmt_gpio_out[14] (in)
2 0.01 mgmt_gpio_out[14] (net)
0.06 0.00 1.64 ^ BUF[14]/A (sky130_fd_sc_hd__clkbuf_8)
0.08 0.17 1.81 ^ BUF[14]/X (sky130_fd_sc_hd__clkbuf_8)
1 0.03 mgmt_gpio_out_buf[14] (net)
0.08 0.00 1.81 ^ mgmt_gpio_out_buf[14] (out)
1.81 data arrival time
0.00 8.00 8.00 clock __VIRTUAL_CLK__ (rise edge)
0.00 8.00 clock network delay (ideal)
-0.25 7.75 clock uncertainty
0.00 7.75 clock reconvergence pessimism
-1.60 6.15 output external delay
6.15 data required time
-----------------------------------------------------------------------------
6.15 data required time
-1.81 data arrival time
-----------------------------------------------------------------------------
4.34 slack (MET)
Startpoint: mgmt_gpio_in[18] (input port clocked by __VIRTUAL_CLK__)
Endpoint: mgmt_gpio_in_buf[18] (output port clocked by __VIRTUAL_CLK__)
Path Group: __VIRTUAL_CLK__
Path Type: max
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 0.00 clock __VIRTUAL_CLK__ (rise edge)
0.00 0.00 clock network delay (ideal)
1.60 1.60 ^ input external delay
0.06 0.04 1.64 ^ mgmt_gpio_in[18] (in)
2 0.01 mgmt_gpio_in[18] (net)
0.06 0.00 1.64 ^ BUF[40]/A (sky130_fd_sc_hd__clkbuf_8)
0.08 0.17 1.81 ^ BUF[40]/X (sky130_fd_sc_hd__clkbuf_8)
1 0.03 mgmt_gpio_in_buf[18] (net)
0.08 0.00 1.81 ^ mgmt_gpio_in_buf[18] (out)
1.81 data arrival time
0.00 8.00 8.00 clock __VIRTUAL_CLK__ (rise edge)
0.00 8.00 clock network delay (ideal)
-0.25 7.75 clock uncertainty
0.00 7.75 clock reconvergence pessimism
-1.60 6.15 output external delay
6.15 data required time
-----------------------------------------------------------------------------
6.15 data required time
-1.81 data arrival time
-----------------------------------------------------------------------------
4.34 slack (MET)
Startpoint: mgmt_gpio_out[12] (input port clocked by __VIRTUAL_CLK__)
Endpoint: mgmt_gpio_out_buf[12] (output port clocked by __VIRTUAL_CLK__)
Path Group: __VIRTUAL_CLK__
Path Type: max
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 0.00 clock __VIRTUAL_CLK__ (rise edge)
0.00 0.00 clock network delay (ideal)
1.60 1.60 ^ input external delay
0.06 0.04 1.64 ^ mgmt_gpio_out[12] (in)
2 0.01 mgmt_gpio_out[12] (net)
0.06 0.00 1.64 ^ BUF[12]/A (sky130_fd_sc_hd__clkbuf_8)
0.08 0.17 1.81 ^ BUF[12]/X (sky130_fd_sc_hd__clkbuf_8)
1 0.03 mgmt_gpio_out_buf[12] (net)
0.08 0.00 1.81 ^ mgmt_gpio_out_buf[12] (out)
1.81 data arrival time
0.00 8.00 8.00 clock __VIRTUAL_CLK__ (rise edge)
0.00 8.00 clock network delay (ideal)
-0.25 7.75 clock uncertainty
0.00 7.75 clock reconvergence pessimism
-1.60 6.15 output external delay
6.15 data required time
-----------------------------------------------------------------------------
6.15 data required time
-1.81 data arrival time
-----------------------------------------------------------------------------
4.34 slack (MET)