diff --git a/tb/shinTest/ShinTopSpiTb.v b/tb/shinTest/ShinTopSpiTb.v
index ec12552..8abea0c 100644
--- a/tb/shinTest/ShinTopSpiTb.v
+++ b/tb/shinTest/ShinTopSpiTb.v
@@ -7,12 +7,12 @@
 //`define ENABLE_SMx_SEND_TEST
 
 //`define ENABLE_EXCHG_DATA_SEQ0_TEST
-//`define ENABLE_EXCHG_DATA_SEQ1_TEST
+`define ENABLE_EXCHG_DATA_SEQ1_TEST
 //`define ENABLE_EXCHG_DATA_SEQ2_TEST
 //`define ENABLE_EXCHG_DATA_SEQ3_TEST
 
 //`define ENABLE_BC_R_TEST
-//`define ENABLE_BC_W_TEST
+`define ENABLE_BC_W_TEST
 //`define ENABLE_BC_RW_TEST
 
 `define ENABLE_SYNC_TEST
@@ -884,9 +884,8 @@ initial begin
   begin:EXCHG_DATA_BC_R_TESTCASE
     _t_start = $time;
     #1000
-    $fdisplay(spidata_file, "\n\n测试用例：广播交换数据");
+    $fdisplay(spidata_file, "\n\n测试用例：广播读");
     $display("read&write @ %d", s_ShinTop_Mst.interface__io_cReg_timeStamp);
-    $fdisplay(spidata_file, "\n--->>>广播读");
     
     `include "bc_r_pkt.vh"
     
@@ -901,7 +900,7 @@ initial begin
     #1000
     $display("read&write @ %d", s_ShinTop_Mst.interface__io_cReg_timeStamp);
 
-    $fdisplay(spidata_file, "\n--->>>广播写");
+    $fdisplay(spidata_file, "\n\n测试用例：广播写");
     `include "bc_w_pkt.vh"
 
     spi_trans( (16'h0800), (`SPI_READ), (32), (`IF_IDX(1)) );
@@ -918,9 +917,9 @@ initial begin
   begin:EXCHG_DATA_BC_RW_TESTCASE
     _t_start = $time;
     #1000
+    $fdisplay(spidata_file, "\n\n测试用例：广播读写");
     $display("read&write @ %d", s_ShinTop_Mst.interface__io_cReg_timeStamp);
 
-    $fdisplay(spidata_file, "\n--->>>广播读写");
     `include "bc_rw_pkt.vh"
 
     spi_trans( (16'h0180), (`SPI_READ), (128), (`IF_IDX(1)) );