diff --git a/tb/shinTest/ShinTopSpiTb.v b/tb/shinTest/ShinTopSpiTb.v
index 986bd41..65c82d2 100644
--- a/tb/shinTest/ShinTopSpiTb.v
+++ b/tb/shinTest/ShinTopSpiTb.v
@@ -756,15 +756,13 @@ initial begin
     spi_trans( (16'h25), (`SPI_WRITE), (2), (`IF_IDX(0)) ); //清除替换时间戳替换地址寄存器
 
 
-
-    //设置SM1在写入52 len触发enq
-    txBuf[0+3] = 8'd52;
+    txBuf[0+3] = 8'h94;
     txBuf[1+3] = 8'h00;
     spi_trans( (16'h0302), (`SPI_WRITE), (2), (`IF_IDX(0)) );
     spi_trans( (16'h0306), (`SPI_WRITE), (2), (`IF_IDX(0)) );
 
     `include "sync_sig_pkt.vh"
-    spi_trans( (16'h1000), (`SPI_WRITE), (52), (`IF_IDX(0)) ); //写入SM1
+    spi_trans( (16'h1000), (`SPI_WRITE), (8'h94), (`IF_IDX(0)) ); //写入SM1
 
     //发布请求
     txBuf[0+3] = 8'h01;
@@ -773,7 +771,21 @@ initial begin
 
     spi_trans( (16'h833), (`SPI_READ), (1), (`IF_IDX(0)) );//读一下SM0的切换地址，将fifo弹出
   end
-    #50
+    
+
+    //spi_trans( (16'h0100), (`SPI_READ), (32), (`IF_IDX(0)) );
+    spi_trans( (16'h0100), (`SPI_READ), (32), (`IF_IDX(1)) );
+    spi_trans( (16'h0130), (`SPI_READ), (32), (`IF_IDX(1)) );
+    spi_trans( (16'h0100), (`SPI_READ), (32), (`IF_IDX(2)) );
+    spi_trans( (16'h0130), (`SPI_READ), (32), (`IF_IDX(2)) );
+    spi_trans( (16'h0100), (`SPI_READ), (32), (`IF_IDX(3)) );
+    spi_trans( (16'h0130), (`SPI_READ), (32), (`IF_IDX(3)) );
+    spi_trans( (16'h0100), (`SPI_READ), (32), (`IF_IDX(4)) );
+    spi_trans( (16'h0130), (`SPI_READ), (32), (`IF_IDX(4)) );
+
+
+
+    #10000
     //清脉冲
     txBuf[0+3] = 0;  //负载0x122 sync0脉冲宽度
     txBuf[1+3] = 0;  //负载0x123
@@ -783,13 +795,10 @@ initial begin
     txBuf[5+3] = 0;  //负载0x127 
     txBuf[6+3] = 0;  //负载0x128 sync3脉冲宽度
     txBuf[7+3] = 0;  //负载0x129
-    spi_trans( (16'h0122), (`SPI_READ), (8), (`IF_IDX(2)) ); //slv2
-
-    spi_trans( (16'h0100), (`SPI_READ), (32), (`IF_IDX(0)) );
-    spi_trans( (16'h0100), (`SPI_READ), (32), (`IF_IDX(1)) );
-    spi_trans( (16'h0100), (`SPI_READ), (32), (`IF_IDX(2)) );
-    spi_trans( (16'h0100), (`SPI_READ), (32), (`IF_IDX(3)) );
-    spi_trans( (16'h0100), (`SPI_READ), (32), (`IF_IDX(4)) );
+    spi_trans( (16'h0122), (`SPI_WRITE), (8), (`IF_IDX(1)) ); //slv2
+    spi_trans( (16'h0122), (`SPI_WRITE), (8), (`IF_IDX(2)) ); //slv2
+    spi_trans( (16'h0122), (`SPI_WRITE), (8), (`IF_IDX(3)) ); //slv2
+    spi_trans( (16'h0122), (`SPI_WRITE), (8), (`IF_IDX(4)) ); //slv2
 end
 
 
diff --git a/tb/shinTest/gen_pkt.py b/tb/shinTest/gen_pkt.py
index b644205..7154e2a 100755
--- a/tb/shinTest/gen_pkt.py
+++ b/tb/shinTest/gen_pkt.py
@@ -175,20 +175,22 @@ if __name__ == '__main__':
     data = bytearray(b"\0" * 0x28)
     data[0] = 0xff  #地址0x120
     
-    data[16] = 0x90 #地址0x130, sync同步点
-    data[17] = 0x88 #地址0x131
+    data[16] = 0x00 #地址0x130, sync同步点
+    data[17] = 0xf0 #地址0x131
     #data[18] = 0x10
     
-    data[24] = 0xff #地址0x138, sync周期 4B
-    data[25] = 0x0f #地址0x139
+    data[24] = 0x00 #地址0x138, sync周期 4B
+    data[25] = 0x20 #地址0x139
     
     data[28] = 0x0a #sync1偏移
     data[29] = 0x0
 
-    data[36] = 0x0  #sync3偏移
-    data[37] = 0x01
+    data[36] = 0x80  #sync3偏移
+    data[37] = 0x00
     
     genPkt.addSubPkt(0x2, 0, 0x120, 0x1, 0x28, data)
+    genPkt.addSubPkt(0x1, 0, 0x120, 0x1, 0x28, data)
+    genPkt.addSubPkt(0x4, 0, 0x120, 0x1, 0x28, data)
     
 
     genPkt.gen("./generated/shin/sync_sig_pkt.vh")
\ No newline at end of file