| | |
|---|
| | | rcu_ahb_clock_config(RCU_AHB_CKSYS_DIV1); //AHB 48M |
|---|
| | | rcu_apb1_clock_config(RCU_APB1_CKAHB_DIV1); //APB1 48M |
|---|
| | | rcu_apb2_clock_config(RCU_APB2_CKAHB_DIV1); //APB2 48M |
|---|
| | | rcu_adc_clock_config(RCU_ADCCK_APB2_DIV4); //max 14M,current:12M |
|---|
| | | rcu_adc_clock_config(RCU_ADCCK_APB2_DIV4); //max 14M,current:48/4=12M |
|---|
| | | rcu_usart_clock_config(RCU_USART0SRC_IRC8M); //USART0 8M |
|---|
| | | rcu_rtc_clock_config(RCU_RTCSRC_NONE); |
|---|
| | | |
|---|
| | |
|---|
| | | ; |
|---|
| | | } |
|---|
| | | /* configure the systick handler priority */ |
|---|
| | | NVIC_SetPriority(SysTick_IRQn, 0x00); |
|---|
| | | NVIC_SetPriority(SysTick_IRQn, 0x01); |
|---|
| | | } |
|---|
| | | |
|---|
| | | /*! |
|---|
