diff --git a/tb/shinTest/gen_pkt.py b/tb/shinTest/gen_pkt.py
index c80177b..ffe78e6 100755
--- a/tb/shinTest/gen_pkt.py
+++ b/tb/shinTest/gen_pkt.py
@@ -39,16 +39,16 @@ if __name__ == '__main__':
     #add_tc_2_runlist(base.tc23())
     #add_tc_2_runlist(base.tc24())
     #add_tc_2_runlist(base.tc25())
-    add_tc_2_runlist(base.tc26())
+    #add_tc_2_runlist(base.tc26())
 
     #add_tc_2_runlist(broadcast.tc1())
     #add_tc_2_runlist(broadcast.tc2())
     #add_tc_2_runlist(broadcast.tc3())
 
     
-    #add_tc_2_runlist(sync.tc1())
-    #add_tc_2_runlist(sync.tc2())
-    #add_tc_2_runlist(sync.tc3())
+    add_tc_2_runlist(sync.tc1())
+    add_tc_2_runlist(sync.tc2())
+    add_tc_2_runlist(sync.tc3())
     #add_tc_2_runlist(sync.tc4())
     #add_tc_2_runlist(sync.tc5())
     #add_tc_2_runlist(sync.tc6())
diff --git a/tb/shinTest/testcase/sync.py b/tb/shinTest/testcase/sync.py
index 13d90b2..14fa72d 100644
--- a/tb/shinTest/testcase/sync.py
+++ b/tb/shinTest/testcase/sync.py
@@ -254,7 +254,7 @@ def tc3():
     genPkt.addBeforeExc(genEnableInsertTimeCode(0xa, 1, 1)
         + '''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''')
+        + '''_temp_time = _temp_time + 32'h4000;\n\n''')
     
     genPkt.addSubPkt(0x0, 0, 0x0, 0xc, 12, b'\0'*12)
     #subPkt参数：索引、索引类型、地址、命令、长度、数据
@@ -333,7 +333,7 @@ def tc3():
                        +genWriteTransPktCode(gen_file_def_ap, sm_idx)
                        +genTrgTransPktCode(gen_file_def_ap, sm_idx)
                        +genReadAckPktCode(gen_file_def_ap, sm_idx)
-                       +"#500000"
+                       +"#2000000\n"
                        +genMessageCode("--读取中断")
                        +genIFRwDataCode(0, 0x74, False, 4)
                        +genIFRwDataCode(1, 0x74, False, 4)