diff --git a/lib/SDRAM/ddr_sdr_v1_5/src/sdram_ctrl_frontend64_wb.vhd b/lib/SDRAM/ddr_sdr_v1_5/src/sdram_ctrl_frontend64_wb.vhd
index 286dd70..3abb486 100644
--- a/lib/SDRAM/ddr_sdr_v1_5/src/sdram_ctrl_frontend64_wb.vhd
+++ b/lib/SDRAM/ddr_sdr_v1_5/src/sdram_ctrl_frontend64_wb.vhd
@@ -252,7 +252,7 @@ begin
 	);
 
 ------------------------------------------------------------------------------------------
-	SRDY_O				<= rdy;
+	SRDY_O				<= rdy and not SDRAM_RST0;
 	ACK_O				<= not (read_fifo_empty);
 	DAT_O				<= read_fifo_data_out;
 	rdy					<= not (cat_fifo_full or write_fifo_full or read_fifo_full) and CYC_I;
diff --git a/lib/SDRAM/ddr_sdr_v1_5/src/sdram_ctrl_frontend_wb.vhd b/lib/SDRAM/ddr_sdr_v1_5/src/sdram_ctrl_frontend_wb.vhd
index 51bc89a..17c747d 100644
--- a/lib/SDRAM/ddr_sdr_v1_5/src/sdram_ctrl_frontend_wb.vhd
+++ b/lib/SDRAM/ddr_sdr_v1_5/src/sdram_ctrl_frontend_wb.vhd
@@ -252,7 +252,7 @@ begin
 	);
 
 ------------------------------------------------------------------------------------------
-	SRDY_O				<= rdy;
+	SRDY_O				<= rdy and not SDRAM_RST0;
 	ACK_O				<= not (read_fifo_empty);
 	DAT_O				<= read_fifo_data_out;
 	rdy					<= not (cat_fifo_full or write_fifo_full or read_fifo_full) and CYC_I;