diff --git a/tb/shinTest/gen_pkt.py b/tb/shinTest/gen_pkt.py
index b1e8564..ba30940 100755
--- a/tb/shinTest/gen_pkt.py
+++ b/tb/shinTest/gen_pkt.py
@@ -7,12 +7,12 @@ if __name__ == '__main__':
     environment.gen_slv_dev_num(4)
     environment.bringup()
     
-    add_tc_2_runlist(errorPkt.tc1())
+    #add_tc_2_runlist(errorPkt.tc1())
     #add_tc_2_runlist(errorPkt.tc2())
     #add_tc_2_runlist(errorPkt.tc3())
     #add_tc_2_runlist(errorPkt.tc4())
-    add_tc_2_runlist(errorPkt.tc5())
-    add_tc_2_runlist(errorPkt.tc6())
+    #add_tc_2_runlist(errorPkt.tc5())
+    #add_tc_2_runlist(errorPkt.tc6())
 
     #add_tc_2_runlist(base.tc1())
     #add_tc_2_runlist(base.tc2())
@@ -53,7 +53,7 @@ if __name__ == '__main__':
     #add_tc_2_runlist(sync.tc4())
     #add_tc_2_runlist(sync.tc5())
     #add_tc_2_runlist(sync.tc6())
-    #add_tc_2_runlist(sync.tc7())
+    add_tc_2_runlist(sync.tc7())
     
 
     
diff --git a/tb/shinTest/testcase/sync.py b/tb/shinTest/testcase/sync.py
index 798c8a2..69ed2a9 100644
--- a/tb/shinTest/testcase/sync.py
+++ b/tb/shinTest/testcase/sync.py
@@ -1326,23 +1326,36 @@ def tc7():
         + '''spi_trans( (16'h0100), (`SPI_READ), (8), (`IF_IDX(0)));\n'''
         + '''_temp_time = rxBuf[3] + (rxBuf[4] << 8) + (rxBuf[5] << 16) + (rxBuf[6] << 24) + (rxBuf[7] << 32) + (rxBuf[8] << 40) + (rxBuf[9] << 48) + (rxBuf[10] << 56);\n'''
         + '''_temp_time = _temp_time + 32'h3000;\n\n'''
-        + '''txBuf[3] = 0xf;\n'''
-        + '''txBuf[4] = 0x0;\n'''
-        + '''txBuf[5] = 0xa;\n'''
-        + '''txBuf[6] = 0x0;\n'''
-        + '''txBuf[7] = 0xa;\n'''
-        + '''txBuf[8] = 0x0;\n'''
-        + '''txBuf[9] = 0xa;\n'''
-        + '''txBuf[10] = 0x0;\n'''
+        + '''txBuf[3] = 8'h0f;\n'''
+        + '''txBuf[4] = 8'h00;\n'''
+        + '''txBuf[5] = 8'h0a;\n'''
+        + '''txBuf[6] = 8'h00;\n'''
+        + '''txBuf[7] = 8'h0a;\n'''
+        + '''txBuf[8] = 8'h00;\n'''
+        + '''txBuf[9] = 8'h0a;\n'''
+        + '''txBuf[10] = 8'h00;\n'''
         + '''txBuf[19] = (_temp_time & 8'hff);\n'''
         + '''txBuf[20] = ((_temp_time >> 8) & 8'hff);\n'''
         + '''txBuf[21] = ((_temp_time >> 16) & 8'hff);\n'''
         + '''txBuf[22] = ((_temp_time >> 24) & 8'hff);\n'''
-        + '''txBuf[27] = 0x80;\n'''
-        + '''txBuf[28] = 0x00;\n'''
-        + '''txBuf[21] = 0x00'''
-        + '''txBuf[22] = ((_temp_time >> 24) & 8'hff);'''
-
+        + '''txBuf[23] = 0;\n'''
+        + '''txBuf[24] = 0;\n'''
+        + '''txBuf[25] = 0;\n'''
+        + '''txBuf[26] = 0;\n'''
+        + '''txBuf[27] = 8'h80;\n'''
+        + '''txBuf[28] = 8'h00;\n'''
+        + '''txBuf[29] = 8'h00;\n'''
+        + '''txBuf[30] = 8'h00;\n'''
+        + '''txBuf[31] = 8'h00;\n'''
+        + '''txBuf[32] = 8'h00;\n'''
+        + '''txBuf[33] = 8'h00;\n'''
+        + '''txBuf[34] = 8'h00;\n'''
+        + '''txBuf[35] = 8'h00;\n'''
+        + '''txBuf[36] = 8'h00;\n'''
+        + '''txBuf[37] = 8'h00;\n'''
+        + '''txBuf[38] = 8'h00;\n'''
+        + '''txBuf[39] = 8'h00;\n'''
+        + '''spi_trans( (16'h0120), (`SPI_WRITE), (40), (`IF_IDX(0)));\n'''
                         )
     
     genPkt.addSubPkt(0x0, 0, 0x0, 0xc, 12, b'\0'*12)
@@ -1350,8 +1363,11 @@ def tc7():
     #subPkt参数：索引、索引类型、地址、命令、长度、数据
     data = [0,] * 100 #bytearray(b"\0" * 100)
     data[0] = 0x0f  #地址0x120
+    data[1] = 0x0
     data[2] = 0xa
+    data[3] = 0x0
     data[4] = 0xa
+    data[5] = 0x0
     data[6] = 0xa
     data[8] = 0xa