diff --git a/.vscode/settings.json b/.vscode/settings.json
index c1d6e01..f4660e4 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -27,6 +27,9 @@
         "typedef.h": "c",
         "receiver_bit_func.h": "c",
         "drv_ape.h": "c",
-        "transmitter_func.h": "c"
+        "transmitter_func.h": "c",
+        "freoffestimpl.h": "c",
+        "freoffcompimpl.h": "c",
+        "freoffcomp.h": "c"
     }
 }
\ No newline at end of file
diff --git a/APE4/ApeTask/src/Fucp_Ape4_pcie_testcase.s.c b/APE4/ApeTask/src/Fucp_Ape4_pcie_testcase.s.c
index af9a59a..eb3f2ce 100644
--- a/APE4/ApeTask/src/Fucp_Ape4_pcie_testcase.s.c
+++ b/APE4/ApeTask/src/Fucp_Ape4_pcie_testcase.s.c
@@ -475,7 +475,7 @@ void test_speed_recv_msg_pcie()
 
 void pcie_test_task_func(void)
 {
-	// return ;
+	return ;
 	g_time_start[1] = TIME_NS();
     RUN_CNT(TRACE_PCIE_ADDR, 0);
     //uint32_t clockTick   = 0;
diff --git a/APELib/Receiver_symb/inc/freOffCompImpl.h b/APELib/Receiver_symb/inc/freOffCompImpl.h
index 14b305a..0c9ae18 100644
--- a/APELib/Receiver_symb/inc/freOffCompImpl.h
+++ b/APELib/Receiver_symb/inc/freOffCompImpl.h
@@ -1,5 +1,5 @@
-#ifndef FREOFFCOMP_H_
-#define FREOFFCOMP_H_
+#ifndef FREOFFCOMPIMPL_H_
+#define FREOFFCOMPIMPL_H_
 #include "ucps2.h"
 #include "ucpm2.h"
 #include "ape_common.h"
@@ -7,6 +7,6 @@
 
 MPU_ENTRY void freOffCompAsm(v16u32 src);
 
-void freOffCompImpl(v16u32 * SVRReg, int* ConfigAddr_comp, int* ConfigAddr_cordic, int *freEstOutAddr,int* data_ptr_ddr,int* res_ptr_ddr, int *ava_ptr_dm2, int *ava_ptr_dm3);
+void freOffCompImpl(int* ConfigAddr_comp, int* ConfigAddr_cordic, int *freEstOutAddr,int* data_ptr_ddr,int* res_ptr_ddr, int *ava_ptr_dm2, int *ava_ptr_dm3);
 
 #endif /* FREQOFFSETEST_H_ */
diff --git a/APELib/Receiver_symb/inc/freOffEstImpl.h b/APELib/Receiver_symb/inc/freOffEstImpl.h
index db3baf5..245e08a 100644
--- a/APELib/Receiver_symb/inc/freOffEstImpl.h
+++ b/APELib/Receiver_symb/inc/freOffEstImpl.h
@@ -5,7 +5,7 @@
 
 MPU_ENTRY void freOffEstAsm(v16u32 src);
 
-void freOffEstImpl(v16u32 * SVRReg, int* ConfigBaseAddr_est,int *InputAddr0,int *InputAddr1, int *freEstOutAddr);
+void freOffEstImpl(int* ConfigBaseAddr_est,int *InputAddr0,int *InputAddr1, int *freEstOutAddr);
 
 #endif
 
diff --git a/APELib/Receiver_symb/inc/receiver_symb_func.h b/APELib/Receiver_symb/inc/receiver_symb_func.h
index 4a18d45..949cec2 100644
--- a/APELib/Receiver_symb/inc/receiver_symb_func.h
+++ b/APELib/Receiver_symb/inc/receiver_symb_func.h
@@ -22,6 +22,8 @@
 #include "osp_ape.h"
 #include "task_define.h"
 #include "trace.h"
+#include "freOffEstImpl.h"
+#include "freOffCompImpl.h"
 //include mpu header files
 
 
@@ -38,7 +40,7 @@ extern int32_t storedfreoffestvalue ;
 void Receiver_Symb_Init();
 void Receiver_Symb_Task(receiver_sync2symb_t* msg_ptr, uint32_t msg_len);
 void Receiver_Symb_Proc(
-    uint32_t* param_ptr,
+    receiver_sync2symb_t* param_ptr,
     int32_t* temp_dm0_ptr,
     int32_t* temp_dm1_ptr,
     int32_t* temp_dm2_ptr,
diff --git a/APELib/Receiver_symb/inc/receiver_symb_macro.h b/APELib/Receiver_symb/inc/receiver_symb_macro.h
index ec886a5..c4a0be7 100644
--- a/APELib/Receiver_symb/inc/receiver_symb_macro.h
+++ b/APELib/Receiver_symb/inc/receiver_symb_macro.h
@@ -9,7 +9,7 @@
 *****************************************************************/
 #ifndef RECEIVER_SYMB_MACRO_H
 #define RECEIVER_SYMB_MACRO_H
-
+#include "mem_def.h"
 //GENERATE with Generate_RECEIVER_SYMB_symb_macro_h.m
 //DO NOT MODIFY
 //=======================================================================
@@ -45,10 +45,6 @@
 //=======================================================================
 
 
-#define COMPENSATED_DATA_DDR_PTR (RECEIVER_SYMB_OUT)
-#define CHANNELEST_DATA_DDR_PTR  (RECEIVER_SYMB_OUT + 0x3c000)
-#define CHANNELEQU_DATA_DDR_PTR (RECEIVER_SYMB_OUT + 0x3c000 + 0x8000)            //equ output
-#define TRANSFORMER_DATA_DDR_PTR (RECEIVER_SYMB_OUT)
 
 
 //SPU查找表各字段长度定义,单位为word(4Byte)
diff --git a/APELib/Receiver_symb/src/freOffCompImpl.s.c b/APELib/Receiver_symb/src/freOffCompImpl.s.c
index 17c2402..b1766c5 100644
--- a/APELib/Receiver_symb/src/freOffCompImpl.s.c
+++ b/APELib/Receiver_symb/src/freOffCompImpl.s.c
@@ -1,55 +1,76 @@
 
 #include "ucps2.h"
 #include "ucpm2.h"
-#include <freOffComp.h>
-#include <freOffCompImpl.h>
-#include <cordicSC.h>
+#include "freOffComp.h"
+#include "freOffCompImpl.h"
+#include "cordicSC.h"
 #include "ape_common.h"
+#include "common.h"
+#include "trace.h"
 //v16u32 KI = {2,4,6};
 
-void freOffCompImpl(v16u32 * SVRReg, int* ConfigAddr_comp, int* ConfigAddr_cordic, int *freEstOutAddr,int* data_ptr_ddr,int* res_ptr_ddr, int *ava_ptr_dm2, int *ava_ptr_dm3){
+void freOffCompImpl(int* ConfigAddr_comp, int* ConfigAddr_cordic, int *freEstOutAddr,int* data_ptr_ddr,int* res_ptr_ddr, int *ava_ptr_dm2, int *ava_ptr_dm3){
 
 
 	volatile int a = 1;
 	int count = 7680;
 	freEstOutAddr[0] = freEstOutAddr[0]>>10;
 	int increment = freEstOutAddr[0];
+	uint32_t time0, time1;
 
-	for(int i=0;i<8;i++){
+	for(int i=0;i<1;i++)
+	{
 
 		int res_ptr_offset = i*count;
 
 		int *input_data_ptr = ava_ptr_dm3;
 		int *fre_comp_exp_ptr = ava_ptr_dm2;
 		int *output_data_ptr = ava_ptr_dm3;
-
+		time0 = Time_offset(0);
 	    int time_data_length = count;
 	    ape_csu_task_lookup(DMA_TAG_G2L, 1);
 	    ape_csu_dma_1D_G2L_ch0ch1_transfer((uint64_t)data_ptr_ddr,
 	                             (uint64_t)DM_TO_CSU_ADDR(input_data_ptr),
 	                             time_data_length*4,
 	                             DMA_TAG_G2L,
-	                             0);
-
+	                             1);
+		time1 = Time_offset(0);
+		TRACE_MAX(TRACE_RECEIVER_SYMB_ADDR, 9, time1-time0);
+		time0 =time1;
 
 	    cordicSC(ConfigAddr_cordic,MPU_ADDR(freEstOutAddr),MPU_ADDR(fre_comp_exp_ptr),increment,count);
-	    SVRReg[0][0] = MPU_ADDR(ConfigAddr_cordic);
-	    cordicSCAsm(*SVRReg);
-	    a = __ucps2_getStatB();
-	    __ucps2_delay();
+		WAIT_MPU_STOP;
+	    SVRReg[0] = MPU_ADDR(ConfigAddr_cordic);
+	    cordicSCAsm(SVRReg);
+
+		WAIT_MPU_STOP;
+		time1 = Time_offset(0);
+		TRACE_MAX(TRACE_RECEIVER_SYMB_ADDR, 10, time1-time0);
+		time0 =time1;
 
 		freOffComp(ConfigAddr_comp,MPU_ADDR(input_data_ptr),MPU_ADDR(fre_comp_exp_ptr),MPU_ADDR(output_data_ptr));
-		SVRReg[0][0] = MPU_ADDR(ConfigAddr_comp);
-		freOffCompAsm(*SVRReg);
-		a = __ucps2_getStatB();
-		__ucps2_delay();
+		ape_csu_task_lookup(DMA_TAG_G2L, 1);
+		WAIT_MPU_STOP;
+		SVRReg[0] = MPU_ADDR(ConfigAddr_comp);
+		freOffCompAsm(SVRReg);
+		
+		WAIT_MPU_STOP;
+
+		time1 = Time_offset(0);
+		TRACE_MAX(TRACE_RECEIVER_SYMB_ADDR, 11, time1-time0);
+		time0 =time1;
 
     	ape_csu_dma_1D_L2G_ch0ch1_transfer((uint64_t)DM_TO_CSU_ADDR((uint32_t)output_data_ptr),
     	                            (uint64_t)(res_ptr_ddr + res_ptr_offset),
 									time_data_length*4 ,
     	                            DMA_TAG_L2G,
     	                            1);
-    }
+    	time1 = Time_offset(0);
+		TRACE_MAX(TRACE_RECEIVER_SYMB_ADDR, 12, time1-time0);
+		time0 =time1;
+
+	
+	}
 
 
 	return ;
diff --git a/APELib/Receiver_symb/src/freOffEstImpl.s.c b/APELib/Receiver_symb/src/freOffEstImpl.s.c
index 63638ed..19398f4 100644
--- a/APELib/Receiver_symb/src/freOffEstImpl.s.c
+++ b/APELib/Receiver_symb/src/freOffEstImpl.s.c
@@ -1,24 +1,24 @@
 
 #include "ucps2.h"
 #include "ucpm2.h"
-#include<freOffEst.h>
-#include<freOffEstImpl.h>
+#include "freOffEst.h"
+#include "freOffEstImpl.h"
+#include "ape_common.h"
+#include "common.h"
 
 
 v16u32 KI = {2,4,6};
 
 
-void freOffEstImpl(v16u32 * SVRReg,int* ConfigBaseAddr_est, int *InputAddr0,int *InputAddr1,int *freEstOutAddr){
+void freOffEstImpl(int* ConfigBaseAddr_est, int *InputAddr0,int *InputAddr1,int *freEstOutAddr){
 
 
-
-	volatile int a = 1;
-
 	freOffEst(ConfigBaseAddr_est, MPU_ADDR(InputAddr0), MPU_ADDR(InputAddr1), MPU_ADDR(freEstOutAddr));
-	SVRReg[0][0] = MPU_ADDR(ConfigBaseAddr_est);
-	freOffEstAsm(*SVRReg);
-	a = __ucps2_getStatB();
-	__ucps2_delay();
+	WAIT_MPU_STOP;
+	ape_csu_task_lookup(DMA_TAG_G2L, 1);
+	SVRReg[0] = MPU_ADDR(ConfigBaseAddr_est);
+   	freOffEstAsm(SVRReg);
+	
 
 	return ;
 
diff --git a/APELib/Receiver_symb/src/freoff_Proc.s.c b/APELib/Receiver_symb/src/freoff_Proc.s.c
index 2500afb..87754c7 100644
--- a/APELib/Receiver_symb/src/freoff_Proc.s.c
+++ b/APELib/Receiver_symb/src/freoff_Proc.s.c
@@ -1,5 +1,6 @@
 
 #include "receiver_symb_func.h"
+#include "ape_common.h"
 
 
 void FreOff_Proc(
@@ -16,6 +17,7 @@ void FreOff_Proc(
     uint32_t time_data_length;
     uint32_t time_data_dm3_ptr = ((((uint32_t)&temp_dm3_ptr[0] + 4095)>>12)<<12);
     uint32_t res_ptr = RECEIVER_SYMB_OUT;
+    uint32_t time0, time1;
 
     // Read Global Buff
     time_data_ddr_ptr = (uint32_t)*param_ptr;
@@ -36,14 +38,12 @@ void FreOff_Proc(
     uint32_t *InputCPAddr = (uint32_t *)time_data_dm3_ptr;
     uint32_t *InputPilotAddr = InputCPAddr + 1024;
 
-    v16u32 * SVRReg = (v16u32 *)temp_dm1_ptr;
 	uint32_t *freEstOutAddr = (uint32_t *)(temp_dm1_ptr + 0x0020);
-	SVRReg[0] = (v16u32){0, 0, 0, 0,
-					0x40, 0, 0, 0,
-					0xff00ff, 0, 0, 0x0000,
-					0xffff, 0x6, 0, 0};
-    freOffEstImpl(SVRReg,ConfigAddr_est, InputCPAddr, InputPilotAddr, freEstOutAddr);
-
+    time0 = Time_offset(0);
+    freOffEstImpl(ConfigAddr_est, InputCPAddr, InputPilotAddr, freEstOutAddr);
+    time1 = Time_offset(0);
+    TRACE_MAX(TRACE_RECEIVER_SYMB_ADDR, 9, time1-time0);
+    time0 = time1;
     // Low-pass Filter
     if(storedfreoffestvalue > 600000){
     	storedfreoffestvalue = freEstOutAddr[0];
@@ -57,7 +57,6 @@ void FreOff_Proc(
     uint32_t *available_ptr_dm2 = temp_dm2_ptr;
     uint32_t *available_ptr_dm3 = temp_dm3_ptr;
     freOffCompImpl(
-    		SVRReg,
 			ConfigAddr_comp,
 			ConfigAddr_cordic,
 			freEstOutAddr,
@@ -66,31 +65,12 @@ void FreOff_Proc(
 			available_ptr_dm2,
 			available_ptr_dm3
 		);
-
+    time1 = Time_offset(0);
+    TRACE_MAX(TRACE_RECEIVER_SYMB_ADDR, 10, time1-time0);
 
 }
 
 
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
 
 //    //计算结果搬移到SM
 //
diff --git a/APELib/Receiver_symb/src/receiver_Symb_Proc.s.c b/APELib/Receiver_symb/src/receiver_Symb_Proc.s.c
index 65ef249..14356c0 100644
--- a/APELib/Receiver_symb/src/receiver_Symb_Proc.s.c
+++ b/APELib/Receiver_symb/src/receiver_Symb_Proc.s.c
@@ -16,7 +16,7 @@
  * @Date:  2024年10月30日
  */
 void Receiver_Symb_Proc(
-    uint32_t *param_ptr,
+    receiver_sync2symb_t *param_ptr,
     int32_t  *temp_dm0_ptr,
     int32_t  *temp_dm1_ptr,
     int32_t  *temp_dm2_ptr,
@@ -32,17 +32,39 @@ void Receiver_Symb_Proc(
     uint32_t mpu_temp_dm3_ptr;
     uint32_t temp_u32;
     uint32_t time_data_dm0_ptr = ((((uint32_t)&temp_dm0_ptr[0] + 4095)>>12)<<12);
-    uint32_t res_ptr = RECEIVER_OUT2;
+    uint32_t time0, time1;
 
     //data读入
     //获取源数据地址
-    receiver_sync2symb_t* para_dm_ptr = (receiver_sync2symb_t*)param_ptr;
+    receiver_sync2symb_t* para_dm_ptr = param_ptr;
 
     uint32_t cur_sfn = get_rx_nr_sfn();
     uint32_t cur_slot = get_rx_nr_slot();
     uint32_t cur_time = TIME_NS();
-    // LOG_ERROR_S("%d %d %d %d %d %d %d 0x%08x 0x%08x %d %d\n", cur_sfn, cur_slot, cur_time, para_dm_ptr->sfn, para_dm_ptr->slot, para_dm_ptr->num_data_section,
-    //   para_dm_ptr->proc_id, para_dm_ptr->data_section0_ptr, para_dm_ptr->data_section1_ptr, para_dm_ptr->data_section0_length, para_dm_ptr->data_section1_length);
+    LOG_ERROR_S("%d %d %d %d %d %d %d 0x%08x 0x%08x %d %d\n", cur_sfn, cur_slot, cur_time, para_dm_ptr->sfn, para_dm_ptr->slot, para_dm_ptr->num_data_section,
+      para_dm_ptr->proc_id, para_dm_ptr->data_section0_ptr, para_dm_ptr->data_section1_ptr, para_dm_ptr->data_section0_length, para_dm_ptr->data_section1_length);
+
+    // if(1 == para_dm_ptr->num_data_section)
+    // {
+    //     ape_csu_dma_1D_G2L_ch0ch1_transfer((uint64_t)(para_dm_ptr->data_section0_ptr),
+    //                         (uint64_t)DM_TO_CSU_ADDR(temp_dm0_ptr),
+    //                         (para_dm_ptr->data_section0_length)<<2,
+    //                         DMA_TAG_G2L,
+    //                         1);
+    // }
+    // else
+    // {
+    //     ape_csu_dma_1D_G2L_ch0ch1_transfer((uint64_t)(para_dm_ptr->data_section0_ptr),
+    //                 (uint64_t)DM_TO_CSU_ADDR(temp_dm0_ptr),
+    //                 (para_dm_ptr->data_section0_length)<<2,
+    //                 DMA_TAG_G2L,
+    //                 0);
+    //     ape_csu_dma_1D_G2L_ch2ch3_transfer((uint64_t)(para_dm_ptr->data_section1_ptr),
+    //                 (uint64_t)DM_TO_CSU_ADDR(temp_dm0_ptr + (para_dm_ptr->data_section0_length)),
+    //                 (para_dm_ptr->data_section1_length)<<2,
+    //                 DMA_TAG_G2L,
+    //                 1);   
+    // }
 
 
 
@@ -52,22 +74,39 @@ void Receiver_Symb_Proc(
     // temp_u32 = 1000;//计算byte数
     // WAIT_MPU_STOP;
     // ape_csu_task_lookup(DMA_TAG_G2L, 1);
-    
-    // ape_csu_dma_1D_L2G_ch0ch1_transfer((uint64_t)DM_TO_CSU_ADDR(time_data_dm0_ptr),
-    //                         (uint64_t)res_ptr,
-    //                         temp_u32,
-    //                         DMA_TAG_L2G,
-    //                         1);
-	FreOff_Proc(param_ptr, temp_dm0_ptr, temp_dm1_ptr, temp_dm2_ptr, temp_dm3_ptr);
-	ChannelEst_Proc(param_ptr,temp_dm0_ptr,temp_dm1_ptr);
-	ChannelEqu_Proc(param_ptr, temp_dm0_ptr, temp_dm1_ptr, temp_dm2_ptr, temp_dm3_ptr);
-	Transform_Proc(param_ptr, temp_dm0_ptr, temp_dm1_ptr, temp_dm2_ptr, temp_dm3_ptr);
+    TRACE(TRACE_RECEIVER_SYMB_ADDR, 3, 2);
+    time0 = Time_offset(0);
+    TRACE_MAX(TRACE_RECEIVER_SYMB_ADDR, 4, time0);
+
+	FreOff_Proc((uint32_t*)para_dm_ptr->data_section0_ptr, temp_dm0_ptr, temp_dm1_ptr, temp_dm2_ptr, temp_dm3_ptr);
+    TRACE(TRACE_RECEIVER_SYMB_ADDR, 3, 3);
+    time1 = Time_offset(0);
+    TRACE_MAX(TRACE_RECEIVER_SYMB_ADDR, 5, time1 -time0);
+    time0 = time1;
+
+	// ChannelEst_Proc(param_ptr,temp_dm0_ptr,temp_dm1_ptr);
+    // TRACE(TRACE_RECEIVER_SYMB_ADDR, 3, 4);
+    // time1 = Time_offset(0);
+    // TRACE_MAX(TRACE_RECEIVER_SYMB_ADDR, 6, time1 -time0);
+    // time0 = time1;
+	
+    // ChannelEqu_Proc(param_ptr, temp_dm0_ptr, temp_dm1_ptr, temp_dm2_ptr, temp_dm3_ptr);
+    // TRACE(TRACE_RECEIVER_SYMB_ADDR, 3, 5);
+    // time1 = Time_offset(0);
+    // TRACE_MAX(TRACE_RECEIVER_SYMB_ADDR, 7, time1 -time0);
+    // time0 = time1;
+	
+    // Transform_Proc(param_ptr, temp_dm0_ptr, temp_dm1_ptr, temp_dm2_ptr, temp_dm3_ptr);
+    // TRACE(TRACE_RECEIVER_SYMB_ADDR, 3, 6);
+    // time1 = Time_offset(0);
+    // TRACE_MAX(TRACE_RECEIVER_SYMB_ADDR, 8, time1 -time0);
+    time0 = time1;
 
 #ifdef IDE_TEST
     printf("DataTrans");
 #endif
 
-
+    return ;
     //7.核间消息to APE2
     //需要定义结构体
     receiver_symb2bit_t data_send2bit_task;
diff --git a/APELib/Receiver_symb/src/receiver_Symb_Task.s.c b/APELib/Receiver_symb/src/receiver_Symb_Task.s.c
index 776793d..82bae1e 100644
--- a/APELib/Receiver_symb/src/receiver_Symb_Task.s.c
+++ b/APELib/Receiver_symb/src/receiver_Symb_Task.s.c
@@ -43,7 +43,7 @@ void Receiver_Symb_Task(receiver_sync2symb_t* msg_ptr, uint32_t msg_len)
     dmalloc_trim(0, APE_DM3);   
 
     //1. DM0空间申请
-    receiver_symb_malloc_dm0_ptr = dmemalign_unit(0x4000, 131072, APE_DM0); //申请了128KiB 首地址16k对齐
+    receiver_symb_malloc_dm0_ptr = dmemalign_unit(0x4000, 204800, APE_DM0); //申请了128KiB 首地址16k对齐
     if (NULLPTR == receiver_symb_malloc_dm0_ptr)
     {
         LOG_ERROR_S("rec sync DM0 fail\n");
@@ -156,7 +156,7 @@ void Receiver_Symb_Task(receiver_sync2symb_t* msg_ptr, uint32_t msg_len)
 
     //6. 计算流程
     Receiver_Symb_Proc(
-        (uint32_t*)receiver_symb_param_ptr,
+        (receiver_sync2symb_t*)receiver_symb_param_ptr,
         receiver_symb_temp_dm0_ptr,
         receiver_symb_temp_dm1_ptr,
         receiver_symb_temp_dm2_ptr,
@@ -177,5 +177,12 @@ void Receiver_Symb_Task(receiver_sync2symb_t* msg_ptr, uint32_t msg_len)
     RUN_CNT(TRACE_RECEIVER_SYMB_ADDR, 1);
     TRACE_MAX(TRACE_RECEIVER_SYMB_ADDR, 2, Time_offset(0));
 
+
+    // __ucps2_synch(0);
+    // __ucps2_synch(0);
+    // __ucps2_synch(0);
+    // __ucps2_synch(0);
+    // __ucps2_synch(0);
+    // __ucps2_dbgbreak();
     return;
 }
diff --git a/APELib/Receiver_sync/src/receiver_Sync_Proc.s.c b/APELib/Receiver_sync/src/receiver_Sync_Proc.s.c
index f265676..fec35df 100644
--- a/APELib/Receiver_sync/src/receiver_Sync_Proc.s.c
+++ b/APELib/Receiver_sync/src/receiver_Sync_Proc.s.c
@@ -234,8 +234,6 @@ void Receiver_Sync_Proc(
 //用于跟踪同步
 void Receiver_Fine_Sync_Proc(uint32_t sfn, uint32_t slot)
 {
-    //DBG
-    return ;
     g_time_start[2] = TIME_NS();
     uint16_t dbg_time0, dbg_time1;
     RUN_CNT(TRACE_RECEIVER_SYNC_FINE_ADDR, 0);
@@ -245,7 +243,7 @@ void Receiver_Fine_Sync_Proc(uint32_t sfn, uint32_t slot)
     uint32_t time0 = g_time_start;
     volatile uint32_t time1 = time0;
     uint32_t task_idx = 0;
-    uint32_t frame_head_offset;
+    volatile uint32_t frame_head_offset;
     uint32_t src_addr0;
     uint32_t src_addr1;
     
@@ -259,7 +257,7 @@ void Receiver_Fine_Sync_Proc(uint32_t sfn, uint32_t slot)
     Receiver_Sync_Memory_Alloc();
     TRACE(TRACE_RECEIVER_SYNC_FINE_ADDR, 3, 2);
 
-    dbg_time0 = Time_offset(0);
+    dbg_time0 = Time_offset(2);
     //搬移1055sample数据供定时同步,奇数slot处理偶buffer数据，反之
 
     if( 1 == (slot & 0x01) )
@@ -280,16 +278,17 @@ void Receiver_Fine_Sync_Proc(uint32_t sfn, uint32_t slot)
 
     if(16 > frame_head_offset)
     {
-        //上个buffer尾
-        memcpy_ext(receiver_sync_temp_dm0_ptr, src_addr1 + ((61440 - (16 - frame_head_offset) ) <<2), (16 - frame_head_offset)<<2 );
         //当前buffer头
         ape_csu_dma_1D_G2L_ch0ch1_transfer((uint64_t)(src_addr0),
                                     (uint64_t)DM_TO_CSU_ADDR(receiver_sync_temp_dm0_ptr + (16 - frame_head_offset) ),
                                     (1055 - (16 - frame_head_offset) )<<2,
                                     DMA_TAG_G2L,
                                     0);    
+        //上个buffer尾
+        memcpy_ext(receiver_sync_temp_dm0_ptr, src_addr1 + ((61440 - (16 - frame_head_offset) ) <<2), (16 - frame_head_offset)<<2 );
+
         
-         LOG_ERROR_S("csu1:%d %d\n", (16 - frame_head_offset)<<2 , (1055 - (16 - frame_head_offset) )<<2 );
+        // LOG_ERROR_S("csu1:%d %d\n", (16 - frame_head_offset)<<2 , (1055 - (16 - frame_head_offset) )<<2 );
     }
     else if(61440 - (15 + 1024) < frame_head_offset)
     {
@@ -300,9 +299,9 @@ void Receiver_Fine_Sync_Proc(uint32_t sfn, uint32_t slot)
                                     DMA_TAG_G2L,
                                     0);  
         //下个buffer头  等待保证数据被jesd_csu存入    
-        while(time1 - time0 < 10)
+        while(time1 - time0 < 10000)
         {
-            time1 = TIME_NS();
+            time1 = Time_offset(2);
         }
         ape_csu_dma_1D_G2L_ch2ch3_transfer((uint64_t)(src_addr1),
                             (uint64_t)DM_TO_CSU_ADDR(receiver_sync_temp_dm0_ptr + (61440 - (frame_head_offset -16) ) ),
@@ -310,7 +309,7 @@ void Receiver_Fine_Sync_Proc(uint32_t sfn, uint32_t slot)
                             DMA_TAG_G2L,
                             0); 
         
-         LOG_ERROR_S("csu2:%d %d\n", ((61440 - (frame_head_offset -16)) )<<2 , (1055 - (61440 - (frame_head_offset -16)) )<<2 );
+        // LOG_ERROR_S("csu2:%d %d\n", ((61440 - (frame_head_offset -16)) )<<2 , (1055 - (61440 - (frame_head_offset -16)) )<<2 );
     }
     else
     {
@@ -321,7 +320,7 @@ void Receiver_Fine_Sync_Proc(uint32_t sfn, uint32_t slot)
                                     DMA_TAG_G2L,
                                     0); 
         
-          LOG_ERROR_S("csu3:0x%08x 0x%08x\n", (src_addr0 +  ((frame_head_offset -16) <<2) ) , receiver_sync_temp_dm0_ptr );
+         // LOG_ERROR_S("csu3:0x%08x 0x%08x\n", (src_addr0 +  ((frame_head_offset -16) <<2) ) , receiver_sync_temp_dm0_ptr );
     }
 
     //复制数据DM0 -> DM1
@@ -331,11 +330,11 @@ void Receiver_Fine_Sync_Proc(uint32_t sfn, uint32_t slot)
             MPU_ADDR(receiver_sync_temp_dm1_ptr),
             (1055) << 2);
 
-
-    TRACE(TRACE_RECEIVER_SYNC_FINE_ADDR, 3, 3); 
+    WAIT_MPU_STOP;
     ape_csu_task_lookup(DMA_TAG_G2L, 1);
+    TRACE(TRACE_RECEIVER_SYNC_FINE_ADDR, 3, 3); 
     
-    dbg_time1 = Time_offset(0);
+    dbg_time1 = Time_offset(2);
     TRACE_MAX(TRACE_RECEIVER_SYNC_FINE_ADDR, 5, dbg_time1-dbg_time0 );
     dbg_time0 = dbg_time1;
     // LOG_ERROR_S("%d %d %d\n", sfn, slot , dbg_cur_time);
@@ -370,7 +369,7 @@ void Receiver_Fine_Sync_Proc(uint32_t sfn, uint32_t slot)
 
     WAIT_MPU_STOP;
     TRACE(TRACE_RECEIVER_SYNC_FINE_ADDR, 3, 4);
-    dbg_time1 = Time_offset(0);
+    dbg_time1 = Time_offset(2);
     TRACE_MAX(TRACE_RECEIVER_SYNC_FINE_ADDR, 6, dbg_time1-dbg_time0 );
     dbg_time0 = dbg_time1;
     SVRReg[0] = MPU_ADDR(cfg_addr);
@@ -380,28 +379,29 @@ void Receiver_Fine_Sync_Proc(uint32_t sfn, uint32_t slot)
 
     // 得到验证后的同步位置
     WAIT_MPU_STOP;
-    dbg_time1 = Time_offset(0);
+    dbg_time1 = Time_offset(2);
     TRACE_MAX(TRACE_RECEIVER_SYNC_FINE_ADDR, 7, dbg_time1-dbg_time0 );
     dbg_time0 = dbg_time1;
     TRACE(TRACE_RECEIVER_SYNC_FINE_ADDR, 3, 5);
     uint32_t maxWindowSum = receiver_sync_temp_dm3_ptr[1];
     //更新最佳位置
     uint32_t bestPosition =receiver_sync_temp_dm3_ptr[0]-16 + frame_head_offset;
-
+    LOG_ERROR_S("%d %d\n", receiver_sync_temp_dm3_ptr[0], receiver_sync_temp_dm3_ptr[1]);
     //更新sync2symb的buffer状态记录
     STORE_EX_W(&g_receiver_sync_status_SM_ptr->cylic_buffer_data_len,  LOAD_EX_W(&g_receiver_sync_status_SM_ptr->cylic_buffer_data_len) + 61440);
     STORE_EX_W(&g_receiver_sync_status_SM_ptr->cylic_buffer_data_offset , 61440 * buffer_sel2);
 
 
-    if(-1 == LOAD_EX_W(&g_receiver_sync_status_SM_ptr->cylic_buffer_proc_data_offset) )  //初始态，初始化数据处理偏移
+    volatile cylic_buffer_proc_data_offset = LOAD_EX_W(&g_receiver_sync_status_SM_ptr->cylic_buffer_proc_data_offset);
+    if(-1 == cylic_buffer_proc_data_offset )  //初始态，初始化数据处理偏移
     {
         STORE_EX_W(&g_receiver_sync_status_SM_ptr->cylic_buffer_proc_data_offset , 61440 * buffer_sel);
-        
+        __ucps2_synch(0);
+        cylic_buffer_proc_data_offset = 61440 * buffer_sel;
     }
-    __ucps2_synch(0);
+    
 
-    uint32_t cylic_buffer_data_offset = LOAD_EX_W(&g_receiver_sync_status_SM_ptr->cylic_buffer_data_offset);
-    uint32_t cylic_buffer_proc_data_offset = LOAD_EX_W(&g_receiver_sync_status_SM_ptr->cylic_buffer_proc_data_offset);
+    volatile cylic_buffer_data_offset = 61440 * buffer_sel2;
     uint32_t cylic_buffer_data_offset_temp = (cylic_buffer_data_offset >= cylic_buffer_proc_data_offset) ?
                                                 cylic_buffer_data_offset   :
                                                 (cylic_buffer_data_offset + 61440 * RECEIVER_SYNC_SYNC2SYMB_NUM_BUFFER); 
@@ -428,6 +428,15 @@ void Receiver_Fine_Sync_Proc(uint32_t sfn, uint32_t slot)
         cylic_buffer_data_len =  cylic_buffer_data_offset_temp - offset_temp;
         cylic_buffer_proc_data_offset = offset_temp % (61440*4);
 
+        //为了适配SYMB接口，如果数据是两段，搬移成一块
+        if(2 == data_send2symb_task[task_idx].num_data_section)
+        {
+                ape_csu_dma_1D_G2L_ch0ch1_transfer((uint64_t)(data_send2symb_task[task_idx].data_section1_ptr),
+                                (uint64_t)(data_send2symb_task[task_idx].data_section0_ptr + data_send2symb_task[task_idx].data_section0_length),
+                                (data_send2symb_task[task_idx].data_section1_length)<<2,
+                                DMA_TAG_G2G,
+                                1);
+        }
         //发核间消息给SYMB_TASK
         phy_et_msg_send((uint32_t)(&data_send2symb_task[task_idx]),
                             sizeof(receiver_sync2symb_t),
@@ -445,7 +454,7 @@ void Receiver_Fine_Sync_Proc(uint32_t sfn, uint32_t slot)
     STORE_EX_W(&g_receiver_sync_status_SM_ptr->cylic_buffer_data_len , cylic_buffer_data_len);
     STORE_EX_W(&g_receiver_sync_status_SM_ptr->cylic_buffer_proc_data_offset, cylic_buffer_proc_data_offset);
 
-    dbg_time1 = Time_offset(0);
+    dbg_time1 = Time_offset(2);
     TRACE_MAX(TRACE_RECEIVER_SYNC_FINE_ADDR, 8, dbg_time1-dbg_time0 );
     dbg_time0 = dbg_time1;
 
diff --git a/Common/inc/mem_def.h b/Common/inc/mem_def.h
index 16b04a4..d8bd1cc 100644
--- a/Common/inc/mem_def.h
+++ b/Common/inc/mem_def.h
@@ -23,6 +23,13 @@
 #define SM4_BASE                    	(0x0A200000)//1.5M
 #define SM5_BASE                    	(0x0A380000)//1.5M
 
+//空间规划：
+/*
+    SM0:（）
+    SM5:（1201/1024KB）用于存放RECV_SYNC后给RECV_SYMB的数据
+    SM2:（/1536KB）用于存放Transmitter的输出结果
+*/
+
 //len define 
 //SM0
 
@@ -37,9 +44,7 @@
 #define TRACE_GRP_LEN                   (0x00000200)  //128Word    
 
 /************************************SM0--1M*************************************************/
-#define RECEIVER_SYNC_CFG_BASE             (SM0_BASE) 
-#define RECEIVER_SYMB_CFG_BASE             (RECEIVER_SYNC_CFG_BASE + 0x100) 
-#define RECEIVER_BIT_CFG_BASE              (RECEIVER_SYMB_CFG_BASE + 0x100) 
+#define RECEIVER_BIT_CFG_BASE              (SM0_BASE) 
 /************************************SM1---1M ***********************************************/ 
 #define RECEIVER_SYNC2SYMB_BUFFER0_ADDR    (SM1_BASE)
 #define RECEIVER_SYNC2SYMB_BUFFER1_ADDR    (RECEIVER_SYNC2SYMB_BUFFER0_ADDR + TIME_DATA_SLOT_LEN)
@@ -47,20 +52,27 @@
 #define RECEIVER_SYNC2SYMB_BUFFER3_ADDR    (RECEIVER_SYNC2SYMB_BUFFER2_ADDR + TIME_DATA_SLOT_LEN)
 #define RECEIVER_SYNC2SYNC_FIRST_INF_ADDR  (RECEIVER_SYNC2SYMB_BUFFER3_ADDR + TIME_DATA_SLOT_LEN) //LEN: sizeof(receiver_sync_status_t)
 /************************************SM2--1.5M***********************************************/
-#define TRANSMITTER_OUT                  (SM2_BASE)
-#define TRANSMITTER_BASE                 (TRANSMITTER_OUT) //4k对齐
+#define TRANSMITTER_OUT                    (SM2_BASE)         //4k对齐
 /************************************SM3--1.5M***********************************************/
-#define SM3_PHY_MSG_BUFFER_ADDR                    (SM3_BASE)
-#define SM3_PHY_TASKS_MGR_ADDR                     (SM3_PHY_MSG_BUFFER_ADDR + SM3_PHY_MSG_BUFFER_LEN)
+#define SM3_PHY_MSG_BUFFER_ADDR            (SM3_BASE)
+#define SM3_PHY_TASKS_MGR_ADDR             (SM3_PHY_MSG_BUFFER_ADDR + SM3_PHY_MSG_BUFFER_LEN)
+#define RECEIVER_OUT3                      (SM3_BASE + 0x4000)
 /************************************SM4--1.5M***********************************************/
 //TODO:地址规划
-#define RECEIVER_OUT1                  (SM4_BASE)
-#define RECEIVER_OUT2                  (SM4_BASE + 0x4000)
-#define RECEIVER_OUT3                  (SM4_BASE + 0x8000)
-#define RECEIVER_SYMB_OUT              (RECEIVER_OUT1)
+#define RECEIVER_SYMB_OUT               (SM4_BASE)
+#define COMPENSATED_DATA_DDR_PTR        (RECEIVER_SYMB_OUT)
+#define CHANNELEST_DATA_DDR_PTR         (RECEIVER_SYMB_OUT + 0x3c000)
+#define CHANNELEQU_DATA_DDR_PTR         (RECEIVER_SYMB_OUT + 0x3c000 + 0x8000)            //equ output
+#define TRANSFORMER_DATA_DDR_PTR        (RECEIVER_SYMB_OUT)
 
 /************************************SM5--1.5M***********************************************/
 #define RECEIVER_BASE                 (SM5_BASE) //4k对齐
+#define RECEIVER_SYNC2SYMB_BUFFER0_ADDR    (RECEIVER_BASE)
+#define RECEIVER_SYNC2SYMB_BUFFER1_ADDR    (RECEIVER_SYNC2SYMB_BUFFER0_ADDR + TIME_DATA_SLOT_LEN)
+#define RECEIVER_SYNC2SYMB_BUFFER2_ADDR    (RECEIVER_SYNC2SYMB_BUFFER1_ADDR + TIME_DATA_SLOT_LEN)
+#define RECEIVER_SYNC2SYMB_BUFFER3_ADDR    (RECEIVER_SYNC2SYMB_BUFFER2_ADDR + TIME_DATA_SLOT_LEN)
+#define RECEIVER_SYNC2SYMB_BUFFER_REV_ADDR    (RECEIVER_SYNC2SYMB_BUFFER3_ADDR + TIME_DATA_SLOT_LEN)
+#define RECEIVER_SYNC2SYNC_FIRST_INF_ADDR  (RECEIVER_SYNC2SYMB_BUFFER_REV_ADDR + TIME_DATA_SLOT_LEN) //LEN: sizeof(receiver_sync_status_t)
 /**************************************DDR***************************************************/
 #define DDR_PHY_BASE                           (0x6BC00000) //共579M可用0x6BC00000-0x8FFFFFFF
 #define DDR_ERROR_RECORD_CNT_ADDR              (0x79FF8000)