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Diffstat (limited to 'notes')
| -rw-r--r-- | notes/exti.txt | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/notes/exti.txt b/notes/exti.txt index 1ad49ee..df930e5 100644 --- a/notes/exti.txt +++ b/notes/exti.txt @@ -29,32 +29,6 @@ AFIO clock must be on. RM0008, page 107: "PD0, PD1 cannot be used for external interrupt/event generation on 36, 48, 64-bin packages." ----------------------------------------------------------------------------- -Pin to EXTI Line Mappings: -EXTI0 EXTI1 EXTI2 EXTI3 EXTI4 --------------------------------------------------------------------------- -D2/PA0 D3/PA1 D1/PA2 D0/A6/PA3 D10/A10/PA4 -D26/EXT7/PB0 D27/EXT8/PB1 D16/A2/PC2 D17/A3/PC3 D18/A4/PC4 -D14/A0/PC0 D15/PC1 D25/EXT5/PD2 - -EXTI5 EXTI6 EXTI7 EXTI8 EXTI9 ----------------------------------------------------------------------------- -D13/A13/PA5 D12/A12/PA6 D11/A11/PA7 D6/PA8 D7/PA9 -D4/PB5 D5/PB6 D9/PB7 D38/PB8 D23/EXT4/PB9 -D19/A5/PC5 D34/EXTI15/PC6 D35/EXT16/PC7 D36/PC8 D37/EXT18/PC9 - -EXTI10 EXTI11 EXTI12 EXTI13 EXTI14 ----------------------------------------------------------------------------- -D8/PA10 D29/EXT10/PB11 D30/EXTI1/PB12 D31/EXTI12/PB13 D32/EXT13/PB14 -D28/PB10 D20/EXTI1/PC13 D21/EXT2/PC14 -D25/PC10 - -EXTI15 ----------------------------------------------------------------------------- -D33/EXTI14/PB15 -D22/EXT3/PC15 - - The 16 EXTI interrupts are mapped to 7 interrupt handlers. EXTI Lines to Interrupt Mapping: |