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URL https://opencores.org/ocsvn/single-14-segment-display-driver-w-decoder/single-14-segment-display-driver-w-decoder/trunk

Subversion Repositories single-14-segment-display-driver-w-decoder

[/] [single-14-segment-display-driver-w-decoder/] [trunk/] [Project/] [Lattice_FPGA_Build/] [impl1/] [DisplayDriverwDecoder_impl1.mrp] - Blame information for rev 9

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Line No. Rev Author Line
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    Lattice Mapping Report File for Design Module 'display_driver_wrapper'
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Design Information
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------------------
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Command line:   map -a ECP5UM5G -p LFE5UM5G-45F -t CABGA381 -s 8 -oc Commercial
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     DisplayDriverwDecoder_impl1.ngd -o DisplayDriverwDecoder_impl1_map.ncd -pr
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     DisplayDriverwDecoder_impl1.prf -mp DisplayDriverwDecoder_impl1.mrp -lpf C:
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     /Projects/single-14-segment-display-driver-w-decoder/Project/Lattice_FPGA_B
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     uild/impl1/DisplayDriverwDecoder_impl1_synplify.lpf -lpf C:/Projects/single
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     -14-segment-display-driver-w-decoder/Project/Lattice_FPGA_Build/DisplayDriv
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     erwDecoder.lpf -gui -msgset C:/Projects/single-14-segment-display-driver-w-
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     decoder/Project/Lattice_FPGA_Build/promote.xml
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Target Vendor:  LATTICE
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Target Device:  LFE5UM5G-45FCABGA381
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Target Performance:   8
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Mapper:  sa5p00g,  version:  Diamond (64-bit) 3.8.0.115.3
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Mapped on:  01/18/17  01:08:21
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Design Summary
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--------------
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   Number of registers:     13 out of 44457 (0%)
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      PFU registers:           12 out of 43848 (0%)
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      PIO registers:            1 out of   609 (0%)
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   Number of SLICEs:        65 out of 21924 (0%)
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      SLICEs as Logic/ROM:     65 out of 21924 (0%)
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      SLICEs as RAM:            0 out of 16443 (0%)
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      SLICEs as Carry:          5 out of 21924 (0%)
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   Number of LUT4s:        127 out of 43848 (0%)
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      Number used as logic LUTs:        117
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      Number used as distributed RAM:     0
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      Number used as ripple logic:       10
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      Number used as shift registers:     0
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   Number of PIO sites used: 19 out of 203 (9%)
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      Number of PIO sites used for single ended IOs: 17
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      Number of PIO sites used for differential IOs: 2 (represented by 1 PIO
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     comps in NCD)
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   Number of block RAMs:  0 out of 108 (0%)
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   Number of GSRs:  1 out of 1 (100%)
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   JTAG used :      No
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   Readback used :  No
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   Oscillator used :  No
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   Startup used :   No
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   DTR used :   No
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   Number of Dynamic Bank Controller (BCINRD):  0 out of 4 (0%)
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   Number of Dynamic Bank Controller (BCLVDSOB):  0 out of 4 (0%)
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   Number of DCC:  0 out of 60 (0%)
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   Number of DCS:  0 out of 2 (0%)
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   Number of PLLs:  0 out of 4 (0%)
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   Number of DDRDLLs:  0 out of 4 (0%)
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   Number of CLKDIV:  0 out of 4 (0%)
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   Number of ECLKSYNC:  0 out of 10 (0%)
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   Number of ECLKBRIDGECS:  0 out of 2 (0%)
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   Number of DCUs:  0 out of 2 (0%)
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   Number of DCU Channels:  0 out of 4 (0%)
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   Number of EXTREFs:  0 out of 2 (0%)
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   Notes:-
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      1. Total number of LUT4s = (Number of logic LUT4s) + 2*(Number of
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     distributed RAMs) + 2*(Number of ripple logic)
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                                    Page 1
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Design:  display_driver_wrapper                        Date:  01/18/17  01:08:22
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Design Summary (cont)
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---------------------
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      2. Number of logic LUT4s does not include count of distributed RAM and
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     ripple logic.
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        Number Of Mapped DSP Components:
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   --------------------------------
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   MULT18X18D          0
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   MULT9X9D            0
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   ALU54B              0
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   ALU24B              0
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   PRADD18A            0
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   PRADD9A             0
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   --------------------------------
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   Number of Used DSP MULT Sites:  0 out of 144 (0 %)
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   Number of Used DSP ALU Sites:  0 out of 72 (0 %)
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   Number of Used DSP PRADD Sites:  0 out of 144 (0 %)
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   Number of clocks:  1
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     Net clk_c: 9 loads, 9 rising, 0 falling (Driver: PIO clk )
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   Number of Clock Enables:  1
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     Net bttn_state_fifo_0io_RNIB9K02[0]: 5 loads, 5 LSLICEs
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   Number of local set/reset loads for net n_rst_c merged into GSR:  8
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   Number of LSRs:  1
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     Net n_rst_c: 3 loads, 2 LSLICEs
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   Number of nets driven by tri-state buffers:  0
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   Top 10 highest fanout non-clock nets:
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     Net symbol_scan_cntr[1]: 107 loads
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     Net symbol_scan_cntr[2]: 107 loads
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     Net symbol_scan_cntr[3]: 107 loads
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     Net symbol_scan_cntr[5]: 86 loads
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     Net symbol_scan_cntr[6]: 57 loads
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     Net symbol_scan_cntr[4]: 29 loads
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     Net symbol_scan_cntr[0]: 15 loads
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     Net n_rst_c: 6 loads
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     Net bttn_state_fifo_0io_RNIB9K02[0]: 5 loads
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     Net bttn_state_fifo[0]: 3 loads
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   Number of warnings:  4
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   Number of errors:    0
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Design Errors/Warnings
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----------------------
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WARNING - map: C:/Projects/single-14-segment-display-driver-w-decoder/Project/La
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     ttice_FPGA_Build/DisplayDriverwDecoder.lpf(29): Semantic error in "USERCODE
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     ASCII "G.L." ; ": Invalid Ascii char <.>.Invalid Ascii char <.>.. This
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     preference has been disabled.
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WARNING - map: Preference parsing results:  1 semantic error detected.
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WARNING - map: Using local reset signal 'n_rst_c' to infer global GSR net.
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WARNING - map: There are semantic errors in the preference file C:/Projects/sing
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     le-14-segment-display-driver-w-decoder/Project/Lattice_FPGA_Build/DisplayDr
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     iverwDecoder.lpf.
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                                    Page 2
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Design:  display_driver_wrapper                        Date:  01/18/17  01:08:22
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IO (PIO) Attributes
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-------------------
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+---------------------+-----------+-----------+------------+
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| IO Name             | Direction | Levelmode | IO         |
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|                     |           |  IO_TYPE  | Register   |
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+---------------------+-----------+-----------+------------+
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| disp_data_q[0]      | OUTPUT    | LVCMOS25  |            |
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+---------------------+-----------+-----------+------------+
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| clk                 | INPUT     | LVDS      |            |
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+---------------------+-----------+-----------+------------+
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| disp_data_q[14]     | OUTPUT    | LVCMOS25  |            |
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+---------------------+-----------+-----------+------------+
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| disp_data_q[13]     | OUTPUT    | LVCMOS25  |            |
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+---------------------+-----------+-----------+------------+
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| disp_data_q[12]     | OUTPUT    | LVCMOS25  |            |
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+---------------------+-----------+-----------+------------+
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| disp_data_q[11]     | OUTPUT    | LVCMOS25  |            |
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+---------------------+-----------+-----------+------------+
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| disp_data_q[10]     | OUTPUT    | LVCMOS25  |            |
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+---------------------+-----------+-----------+------------+
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| disp_data_q[9]      | OUTPUT    | LVCMOS25  |            |
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+---------------------+-----------+-----------+------------+
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| disp_data_q[8]      | OUTPUT    | LVCMOS25  |            |
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+---------------------+-----------+-----------+------------+
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| disp_data_q[7]      | OUTPUT    | LVCMOS25  |            |
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+---------------------+-----------+-----------+------------+
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| disp_data_q[6]      | OUTPUT    | LVCMOS25  |            |
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+---------------------+-----------+-----------+------------+
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| disp_data_q[5]      | OUTPUT    | LVCMOS25  |            |
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+---------------------+-----------+-----------+------------+
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| disp_data_q[4]      | OUTPUT    | LVCMOS25  |            |
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+---------------------+-----------+-----------+------------+
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| disp_data_q[3]      | OUTPUT    | LVCMOS25  |            |
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+---------------------+-----------+-----------+------------+
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| disp_data_q[2]      | OUTPUT    | LVCMOS25  |            |
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+---------------------+-----------+-----------+------------+
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| disp_data_q[1]      | OUTPUT    | LVCMOS25  |            |
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+---------------------+-----------+-----------+------------+
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| button              | INPUT     | LVCMOS25  | IN         |
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+---------------------+-----------+-----------+------------+
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| n_rst               | INPUT     | LVCMOS25  |            |
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+---------------------+-----------+-----------+------------+
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Removed logic
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-------------
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Block GND undriven or does not drive anything - clipped.
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Signal n_rst_c_i was merged into signal n_rst_c
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Signal VCC undriven or does not drive anything - clipped.
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Signal symbol_scan_cntr_cry_0_S0[0] undriven or does not drive anything -
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     clipped.
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Signal N_1 undriven or does not drive anything - clipped.
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Signal symbol_scan_cntr_s_0_S1[7] undriven or does not drive anything - clipped.
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Signal symbol_scan_cntr_s_0_COUT[7] undriven or does not drive anything -
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     clipped.
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Block n_rst_pad_RNIQVTF was optimized away.
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                                    Page 3
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Design:  display_driver_wrapper                        Date:  01/18/17  01:08:22
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Removed logic (cont)
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--------------------
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Block VCC was optimized away.
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Memory Usage
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------------
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GSR Usage
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---------
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GSR Component:
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   The local reset signal 'n_rst_c' of the design has been inferred as Global
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        Set Reset (GSR). The reset signal used for GSR control is 'n_rst_c'.
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     GSR Property:
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   The design components with GSR property set to ENABLED will respond to global
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        set reset while the components with GSR property set to DISABLED will
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        not.
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     Components on inferred reset domain with GSR Property disabled
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--------------------------------------------------------------
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     These components have the GSR property set to DISABLED and are on the
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     inferred reset domain. The components will respond to the reset signal
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     'n_rst_c' via the local reset on the component and not the GSR component.
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     Type and number of components of the type:
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   Register = 4
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     Type and instance name of component:
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   Register : bttn_state_fifo[3]
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   Register : bttn_state_fifo_0io[0]
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   Register : bttn_state_fifo[1]
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   Register : bttn_state_fifo[2]
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Run Time and Memory Usage
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-------------------------
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   Total CPU Time: 1 secs
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   Total REAL Time: 3 secs
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   Peak Memory Usage: 152 MB
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                                    Page 4
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Copyright (c) 1991-1994 by NeoCAD Inc. All rights reserved.
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     Copyright (c) 1995 AT&T Corp.   All rights reserved.
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     Copyright (c) 1995-2001 Lucent Technologies Inc.  All rights reserved.
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     Copyright (c) 2001 Agere Systems   All rights reserved.
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     Copyright (c) 2002-2016 Lattice Semiconductor Corporation,  All rights
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     reserved.

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