diff options
Diffstat (limited to 'src/stm32f4-disco/ao_pins.h')
| -rw-r--r-- | src/stm32f4-disco/ao_pins.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/stm32f4-disco/ao_pins.h b/src/stm32f4-disco/ao_pins.h index 3bbace1a..c4dc5b4b 100644 --- a/src/stm32f4-disco/ao_pins.h +++ b/src/stm32f4-disco/ao_pins.h @@ -27,9 +27,9 @@ #define AO_HSE 8000000 /* fed from st/link processor */ #define AO_HSE_BYPASS 1 /* no xtal, directly fed */ -#define AO_PLL_M 8 /* down to 1MHz */ +#define AO_PLL_M 4 /* down to 2MHz */ -#define AO_PLL1_N 192 /* up to 192MHz */ +#define AO_PLL1_N 96 /* up to 192MHz */ #define AO_PLL1_P 2 /* down to 96MHz */ #define AO_PLL1_Q 4 /* down to 48MHz for USB and SDIO */ @@ -41,4 +41,6 @@ #define AO_APB2_PRESCALER 1 #define AO_RCC_CFGR_PPRE2_DIV STM_RCC_CFGR_PPRE2_DIV_1 +#define DEBUG_THE_CLOCK 1 + #endif /* _AO_PINS_H_ */ |