diff --git a/usrc/base_service/fpga_if.c b/usrc/base_service/fpga_if.c
index c1239d6..4191dcf 100644
--- a/usrc/base_service/fpga_if.c
+++ b/usrc/base_service/fpga_if.c
@@ -34,18 +34,11 @@ void fpga_if_init() {  //
   xs_gpio_init_as_input(&fpga_if.camera_sync_code_irq_io, fpga_if.camera_sync_code_irq_pin, kxs_gpio_pulldown, kxs_gpio_rising_irq, false);
   xs_gpio_init_as_input(&fpga_if.timecode_irq_io, fpga_if.timecode_irq_pin, kxs_gpio_pulldown, kxs_gpio_rising_irq, false);
   xs_gpio_init_as_input(&fpga_if.xsync_workstate_start_sig_irq_io, fpga_if.xsync_workstate_start_sig_irq_io_pin, kxs_gpio_pulldown, kxs_gpio_rising_and_falling_irq, false);
-  xs_gpio_init_as_output(&fpga_if.reset_pin_io, fpga_if.reset_pin, kxs_gpio_nopull, false, false);
+  xs_gpio_init_as_output(&fpga_if.reset_pin_io, fpga_if.reset_pin, kxs_gpio_pullup, false, false);
 
   xs_gpio_write(&fpga_if.reset_pin_io, false);
   xs_delay_us(1);
   xs_gpio_write(&fpga_if.reset_pin_io, true);
-
-  // for (size_t i = 0; i < 4; i++) {
-  //   xs_gpio_init_as_output(&fpga_if.timecode_add[i], fpga_if.timecode_add_pin[i], kxs_gpio_nopull, false, false);
-  // }
-  // for (size_t i = 0; i < 8; i++) {
-  //   xs_gpio_init_as_input(&fpga_if.timecode_data[i], fpga_if.timecode_data_pin[i], kxs_gpio_nopull, kxs_gpio_no_irq, false);
-  // }
 #endif
 }
 /**
diff --git a/usrc/main.cpp b/usrc/main.cpp
index 3005fb4..322d86c 100644
--- a/usrc/main.cpp
+++ b/usrc/main.cpp
@@ -143,6 +143,12 @@ void umain() {
     osDelay(10);
     debug_light_ctrl();
     factory_reset_key_detect();
+
+    // xs_gpio_write(&fpga_if.reset_pin_io, true);
+    //
+    // if (xs_has_passedms(0) >= 1* 60 * 60 * 1000) {
+    //   NVIC_SystemReset();
+    // }
     // ZLOGI(TAG,"factory_reset_key_state %d",xs_gpio_read(&m_factory_reset_key));
 
     // osDelay(10);
@@ -159,7 +165,6 @@ void umain() {
     // }
     // count++;
 
-
     // ZLOGI(TAG, "fpga_if_init: %d", xs_gpio_read(&fpga_if_get_instance()->xsync_workstate_start_sig_irq_io));
     // ZLOGI(TAG, "rxdata: %x", rxdata);
   }