// ================================================================ // NVDLA Open Source Project // // Copyright(c) 2016 - 2017 NVIDIA Corporation. Licensed under the // NVDLA Open Hardware License; Check "LICENSE" which comes with // this distribution for more information. // ================================================================ // File Name: oneHotClk_async_read_clock.v `timescale 1ps/1ps module oneHotClk_async_read_clock ( enable_r ); output enable_r; // If one_hot_enable = 0, (functional mode, i.e. enable_w = 1 & enable_r = 1) // If one_hot_enable = 1, (test mode, i.e. enable_w = TP & enable_r = ~TP) due to ANDing with functional enable either read or write CG will be off for the pattern. // enable_w = ~one_hot_enable | TP // enable_w & func_en // enable_r = ~one_hot_enable | ~TP // enable_r & func_en wire one_hot_enable; wire tp; // synopsys template NV_BLKBOX_SRC0 UJ_dft_xclamp_ctrl_asyncfifo_onehotclk_read (.Y(one_hot_enable)); NV_BLKBOX_SRC0 UJ_dft_xclamp_scan_asyncfifo_onehotclk_read (.Y(tp)); assign enable_r = ((!one_hot_enable) || (!tp)); // synopsys dc_script_begin // synopsys dc_script_end endmodule