diff --git a/tb/shinTest/ShinTopSpiTb.v b/tb/shinTest/ShinTopSpiTb.v
index 34e509b..9da67a6 100644
--- a/tb/shinTest/ShinTopSpiTb.v
+++ b/tb/shinTest/ShinTopSpiTb.v
@@ -799,7 +799,7 @@ initial begin
     //复位系统
     txBuf[0+3] = 8'h01;
     spi_trans( (16'h40), (`SPI_WRITE), (1), (`IF_IDX(0)) );//复位主站
-    spi_trans( (16'h40), (`SPI_WRITE), (1), (`IF_IDX(3)) );//复位从站2
+    spi_trans( (16'h40), (`SPI_WRITE), (1), (`IF_IDX(1)) );//复位从站2
 end