# HCLK_IOI interconnect fuzzer This Fuzzer is a copy of the 047-hclk-ioi-pips fuzzer, but only solves IDELAYCTRL pips. It is separated from the original hclk-ioi-pips as these pips need different segmatch arguments to avoid mergedb conflicts. Indeed segmatch `-c` parameter is set to 3. The IDEALYCTRL pips are in the following form: `HCLK_IOI3.HCLK_IOI_IDELAYCTRL_REFCLK.HCLK_IOI_LEAF_GCLK_((TOP)|(BOT))[0-9]`