As noted in https://github.com/pulp-platform/common_cells/pull/148, `cb_filter` is currently not compatible with Vivado's IP packager. - [ ] Fix IPX compatibility - [ ] Revert https://github.com/pulp-platform/common_cells/pull/148
As noted in #148,
cb_filteris currently not compatible with Vivado's IP packager.cb_filterfrom Vivado IP packager projects #148