diff --git a/components/esp_hw_support/port/esp32c3/rtc_sleep.c b/components/esp_hw_support/port/esp32c3/rtc_sleep.c
index b72a5877c5..0e28c39ef4 100644
--- a/components/esp_hw_support/port/esp32c3/rtc_sleep.c
+++ b/components/esp_hw_support/port/esp32c3/rtc_sleep.c
@@ -105,7 +105,8 @@ void rtc_sleep_init(rtc_sleep_config_t cfg)
         REG_SET_FIELD(RTC_CNTL_BIAS_CONF_REG, RTC_CNTL_DG_VDD_DRV_B_SLP, RTC_CNTL_DG_VDD_DRV_B_SLP_DEFAULT);
         SET_PERI_REG_MASK(RTC_CNTL_REG, RTC_CNTL_REGULATOR_FORCE_PU);
         CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_DG_WRAP_PD_EN);
-        REG_SET_FIELD(RTC_CNTL_BIAS_CONF_REG, RTC_CNTL_DBG_ATTEN_DEEP_SLP, RTC_CNTL_DBG_ATTEN_LIGHTSLEEP_DEFAULT);
+        REG_SET_FIELD(RTC_CNTL_BIAS_CONF_REG, RTC_CNTL_DBG_ATTEN_DEEP_SLP,
+                cfg.int_8m_pd_en ? RTC_CNTL_DBG_ATTEN_LIGHTSLEEP_DEFAULT : RTC_CNTL_DBG_ATTEN_LIGHTSLEEP_NODROP);
     }
 
     //Keep the RTC8M_CLK on in light_sleep mode if the ledc low-speed channel is clocked by RTC8M_CLK.
diff --git a/components/esp_hw_support/port/esp32s2/rtc_sleep.c b/components/esp_hw_support/port/esp32s2/rtc_sleep.c
index 569be6bcee..4a72b6f795 100644
--- a/components/esp_hw_support/port/esp32s2/rtc_sleep.c
+++ b/components/esp_hw_support/port/esp32s2/rtc_sleep.c
@@ -105,7 +105,8 @@ void rtc_sleep_init(rtc_sleep_config_t cfg)
     } else {
         SET_PERI_REG_MASK(RTC_CNTL_REG, RTC_CNTL_REGULATOR_FORCE_PU);
         CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_DG_WRAP_PD_EN);
-        REG_SET_FIELD(RTC_CNTL_BIAS_CONF_REG, RTC_CNTL_DBG_ATTEN_DEEP_SLP, RTC_CNTL_DBG_ATTEN_LIGHTSLEEP_DEFAULT);
+        REG_SET_FIELD(RTC_CNTL_BIAS_CONF_REG, RTC_CNTL_DBG_ATTEN_DEEP_SLP,
+                cfg.int_8m_pd_en ? RTC_CNTL_DBG_ATTEN_LIGHTSLEEP_DEFAULT : RTC_CNTL_DBG_ATTEN_LIGHTSLEEP_NODROP);
     }
 
     //Keep the RTC8M_CLK on in light_sleep mode if the ledc low-speed channel is clocked by RTC8M_CLK.
diff --git a/components/esp_hw_support/port/esp32s3/rtc_sleep.c b/components/esp_hw_support/port/esp32s3/rtc_sleep.c
index fbd8b4d830..ba9ce9e671 100644
--- a/components/esp_hw_support/port/esp32s3/rtc_sleep.c
+++ b/components/esp_hw_support/port/esp32s3/rtc_sleep.c
@@ -113,7 +113,8 @@ void rtc_sleep_init(rtc_sleep_config_t cfg)
         REG_SET_FIELD(RTC_CNTL_REGULATOR_DRV_CTRL_REG, RTC_CNTL_DG_VDD_DRV_B_SLP, RTC_CNTL_DG_VDD_DRV_B_SLP_DEFAULT);
         SET_PERI_REG_MASK(RTC_CNTL_REG, RTC_CNTL_REGULATOR_FORCE_PU);
         CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_DG_WRAP_PD_EN);
-        REG_SET_FIELD(RTC_CNTL_BIAS_CONF_REG, RTC_CNTL_DBG_ATTEN_DEEP_SLP, RTC_CNTL_DBG_ATTEN_LIGHTSLEEP_DEFAULT);
+        REG_SET_FIELD(RTC_CNTL_BIAS_CONF_REG, RTC_CNTL_DBG_ATTEN_DEEP_SLP,
+                cfg.int_8m_pd_en ? RTC_CNTL_DBG_ATTEN_LIGHTSLEEP_DEFAULT : RTC_CNTL_DBG_ATTEN_LIGHTSLEEP_NODROP);
     }
     /* mem pd */
     CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_LSLP_MEM_FORCE_PU);
diff --git a/components/soc/esp32/include/soc/rtc.h b/components/soc/esp32/include/soc/rtc.h
index 794d21308a..bbbf3c7550 100644
--- a/components/soc/esp32/include/soc/rtc.h
+++ b/components/soc/esp32/include/soc/rtc.h
@@ -528,9 +528,13 @@ typedef struct rtc_sleep_config_s {
     .deep_slp = ((sleep_flags) & RTC_SLEEP_PD_DIG) ? 1 : 0, \
     .wdt_flashboot_mod_en = 0, \
     .dig_dbias_wak = RTC_CNTL_DBIAS_1V10, \
-    .dig_dbias_slp = RTC_CNTL_DBIAS_0V90, \
+    .dig_dbias_slp = is_dslp(sleep_flags)                   ? RTC_CNTL_DBIAS_0V90 \
+                   : !((sleep_flags) & RTC_SLEEP_PD_INT_8M) ? RTC_CNTL_DBIAS_1V10 \
+                   : RTC_CNTL_DBIAS_0V90, \
     .rtc_dbias_wak = RTC_CNTL_DBIAS_1V10, \
-    .rtc_dbias_slp = RTC_CNTL_DBIAS_0V90, \
+    .rtc_dbias_slp = is_dslp(sleep_flags)                   ? RTC_CNTL_DBIAS_0V90 \
+                   : !((sleep_flags) & RTC_SLEEP_PD_INT_8M) ? RTC_CNTL_DBIAS_1V10 \
+                   : RTC_CNTL_DBIAS_0V90, \
     .lslp_meminf_pd = 1, \
     .vddsdio_pd_en = ((sleep_flags) & RTC_SLEEP_PD_VDDSDIO) ? 1 : 0, \
     .xtal_fpu = ((sleep_flags) & RTC_SLEEP_PD_XTAL) ? 0 : 1 \
diff --git a/components/soc/esp32c3/include/soc/rtc.h b/components/soc/esp32c3/include/soc/rtc.h
index dd7e143f29..11fc76a8ab 100644
--- a/components/soc/esp32c3/include/soc/rtc.h
+++ b/components/soc/esp32c3/include/soc/rtc.h
@@ -114,6 +114,7 @@ extern "C" {
 set sleep_init default param
 */
 #define RTC_CNTL_DBG_ATTEN_LIGHTSLEEP_DEFAULT  3
+#define RTC_CNTL_DBG_ATTEN_LIGHTSLEEP_NODROP  0
 #define RTC_CNTL_DBG_ATTEN_DEEPSLEEP_DEFAULT  15
 #define RTC_CNTL_DBG_ATTEN_MONITOR_DEFAULT  0
 #define RTC_CNTL_BIASSLP_MONITOR_DEFAULT  0
@@ -676,9 +677,13 @@ typedef struct {
     .deep_slp = ((sleep_flags) & RTC_SLEEP_PD_DIG) ? 1 : 0, \
     .wdt_flashboot_mod_en = 0, \
     .dig_dbias_wak = RTC_CNTL_DBIAS_1V10, \
-    .dig_dbias_slp = RTC_CNTL_DBIAS_SLP, \
+    .dig_dbias_slp = is_dslp(sleep_flags)                   ? RTC_CNTL_DBIAS_SLP  \
+                   : !((sleep_flags) & RTC_SLEEP_PD_INT_8M) ? RTC_CNTL_DBIAS_1V10 \
+                   : RTC_CNTL_DBIAS_SLP, \
     .rtc_dbias_wak = RTC_CNTL_DBIAS_1V10, \
-    .rtc_dbias_slp = RTC_CNTL_DBIAS_SLP, \
+    .rtc_dbias_slp = is_dslp(sleep_flags)                   ? RTC_CNTL_DBIAS_SLP  \
+                   : !((sleep_flags) & RTC_SLEEP_PD_INT_8M) ? RTC_CNTL_DBIAS_1V10 \
+                   : RTC_CNTL_DBIAS_SLP, \
     .vddsdio_pd_en = ((sleep_flags) & RTC_SLEEP_PD_VDDSDIO) ? 1 : 0, \
     .deep_slp_reject = 1, \
     .light_slp_reject = 1 \
diff --git a/components/soc/esp32h2/include/soc/rtc.h b/components/soc/esp32h2/include/soc/rtc.h
index 841aed0bdd..7e93950016 100644
--- a/components/soc/esp32h2/include/soc/rtc.h
+++ b/components/soc/esp32h2/include/soc/rtc.h
@@ -135,6 +135,7 @@ extern "C" {
 set sleep_init default param
 */
 #define RTC_CNTL_DBG_ATTEN_LIGHTSLEEP_DEFAULT  3
+#define RTC_CNTL_DBG_ATTEN_LIGHTSLEEP_NODROP  0
 #define RTC_CNTL_DBG_ATTEN_DEEPSLEEP_DEFAULT  15
 #define RTC_CNTL_DBG_ATTEN_MONITOR_DEFAULT  0
 #define RTC_CNTL_BIASSLP_MONITOR_DEFAULT  0
@@ -688,9 +689,13 @@ typedef struct {
     .deep_slp = ((sleep_flags) & RTC_SLEEP_PD_DIG) ? 1 : 0, \
     .wdt_flashboot_mod_en = 0, \
     .dig_dbias_wak = RTC_CNTL_DBIAS_1V10, \
-    .dig_dbias_slp = RTC_CNTL_DBIAS_SLP, \
+    .dig_dbias_slp = is_dslp(sleep_flags)                   ? RTC_CNTL_DBIAS_SLP  \
+                   : !((sleep_flags) & RTC_SLEEP_PD_INT_8M) ? RTC_CNTL_DBIAS_1V10 \
+                   : RTC_CNTL_DBIAS_SLP, \
     .rtc_dbias_wak = RTC_CNTL_DBIAS_1V10, \
-    .rtc_dbias_slp = RTC_CNTL_DBIAS_SLP, \
+    .rtc_dbias_slp = is_dslp(sleep_flags)                   ? RTC_CNTL_DBIAS_SLP  \
+                   : !((sleep_flags) & RTC_SLEEP_PD_INT_8M) ? RTC_CNTL_DBIAS_1V10 \
+                   : RTC_CNTL_DBIAS_SLP, \
     .vddsdio_pd_en = ((sleep_flags) & RTC_SLEEP_PD_VDDSDIO) ? 1 : 0, \
     .deep_slp_reject = 1, \
     .light_slp_reject = 1 \
diff --git a/components/soc/esp32s2/include/soc/rtc.h b/components/soc/esp32s2/include/soc/rtc.h
index ec9f0e606c..73daa5c659 100644
--- a/components/soc/esp32s2/include/soc/rtc.h
+++ b/components/soc/esp32s2/include/soc/rtc.h
@@ -120,6 +120,7 @@ extern "C" {
 set sleep_init default param
 */
 #define RTC_CNTL_DBG_ATTEN_LIGHTSLEEP_DEFAULT  6
+#define RTC_CNTL_DBG_ATTEN_LIGHTSLEEP_NODROP  0
 #define RTC_CNTL_DBG_ATTEN_DEEPSLEEP_DEFAULT  15
 #define RTC_CNTL_DBG_ATTEN_MONITOR_DEFAULT  0
 #define RTC_CNTL_BIASSLP_MONITOR_DEFAULT  0
@@ -690,9 +691,13 @@ typedef struct {
     .deep_slp = ((sleep_flags) & RTC_SLEEP_PD_DIG) ? 1 : 0, \
     .wdt_flashboot_mod_en = 0, \
     .dig_dbias_wak = RTC_CNTL_DIG_DBIAS_1V10, \
-    .dig_dbias_slp = RTC_CNTL_DIG_DBIAS_0V90, \
+    .dig_dbias_slp = is_dslp(sleep_flags)                   ? RTC_CNTL_DIG_DBIAS_0V90 \
+                   : !((sleep_flags) & RTC_SLEEP_PD_INT_8M) ? RTC_CNTL_DIG_DBIAS_1V10 \
+                   : RTC_CNTL_DIG_DBIAS_0V90, \
     .rtc_dbias_wak = RTC_CNTL_DBIAS_1V10, \
-    .rtc_dbias_slp = RTC_CNTL_DBIAS_1V00, \
+    .rtc_dbias_slp = is_dslp(sleep_flags)                   ? RTC_CNTL_DBIAS_1V00 \
+                   : !((sleep_flags) & RTC_SLEEP_PD_INT_8M) ? RTC_CNTL_DBIAS_1V10 \
+                   : RTC_CNTL_DBIAS_1V00, \
     .vddsdio_pd_en = ((sleep_flags) & RTC_SLEEP_PD_VDDSDIO) ? 1 : 0, \
     .deep_slp_reject = 1, \
     .light_slp_reject = 1 \
diff --git a/components/soc/esp32s3/include/soc/rtc.h b/components/soc/esp32s3/include/soc/rtc.h
index 30c1eb2984..6abbf79c0f 100644
--- a/components/soc/esp32s3/include/soc/rtc.h
+++ b/components/soc/esp32s3/include/soc/rtc.h
@@ -119,6 +119,7 @@ extern "C" {
 set sleep_init default param
 */
 #define RTC_CNTL_DBG_ATTEN_LIGHTSLEEP_DEFAULT  5
+#define RTC_CNTL_DBG_ATTEN_LIGHTSLEEP_NODROP  0
 #define RTC_CNTL_DBG_ATTEN_DEEPSLEEP_DEFAULT  15
 #define RTC_CNTL_DBG_ATTEN_MONITOR_DEFAULT  0
 #define RTC_CNTL_BIASSLP_MONITOR_DEFAULT  0
@@ -679,9 +680,13 @@ typedef struct {
     .deep_slp = ((sleep_flags) & RTC_SLEEP_PD_DIG) ? 1 : 0, \
     .wdt_flashboot_mod_en = 0, \
     .dig_dbias_wak = RTC_CNTL_DBIAS_1V10, \
-    .dig_dbias_slp = RTC_CNTL_DBIAS_SLP, \
+    .dig_dbias_slp = is_dslp(sleep_flags)                   ? RTC_CNTL_DBIAS_SLP  \
+                   : !((sleep_flags) & RTC_SLEEP_PD_INT_8M) ? RTC_CNTL_DBIAS_1V10 \
+                   : RTC_CNTL_DBIAS_SLP, \
     .rtc_dbias_wak = RTC_CNTL_DBIAS_1V10, \
-    .rtc_dbias_slp = RTC_CNTL_DBIAS_SLP, \
+    .rtc_dbias_slp = is_dslp(sleep_flags)                   ? RTC_CNTL_DBIAS_SLP  \
+                   : !((sleep_flags) & RTC_SLEEP_PD_INT_8M) ? RTC_CNTL_DBIAS_1V10 \
+                   : RTC_CNTL_DBIAS_SLP, \
     .vddsdio_pd_en = ((sleep_flags) & RTC_SLEEP_PD_VDDSDIO) ? 1 : 0, \
     .deep_slp_reject = 1, \
     .light_slp_reject = 1 \