[{"title":"(3个子文件5KB)SPI总线源代码,包括Testbench","children":[{"title":"spi_slave_model.v <span style='color:#111;'>3.55KB</span>","children":null,"spread":false},{"title":"wb_master_model.v <span style='color:#111;'>5.59KB</span>","children":null,"spread":false},{"title":"tb_spi_top.v <span style='color:#111;'>12.40KB</span>","children":null,"spread":false}],"spread":true}]