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#ifndef ION_DEVICE_H
#define ION_DEVICE_H
namespace Ion {
namespace Device {
void init();
void shutdown();
void initFPU();
void initPeripherals();
void shutdownPeripherals();
void initClocks();
void shutdownClocks();
/* Pin | Role | Mode | Function
* -----+-------------------+-----------------------+----------
* PA0 | Battery sensing | |
* PA2 | LCD D4 | Alternate Function 12 | FMSC_D4
* PA3 | LCD D5 | Alternate Function 12 | FSMC_D5
* PA4 | LCD D6 | Alternate Function 12 | FSMC_D6
* PA5 | LCD D7 | Alternate Function 12 | FSMC_D7
* PA6 | LED red | Alternate Function XX | TIM3_CH1
* PA7 | LED green | Alternate Function XX | TIM3_CH2
* PA9 | USB VBUS prob | Input, pulled down |
* PB0 | LED blue | Alternate Function XX | TIM3_CH3
* PB1 | Keyboard row A | Output, open-drain |
* PB2 | Keyboard row B | Output, open-drain |
* PB3 | Keyboard row C | Output, open-drain |
* PB4 | Keyboard row D | Output, open-drain |
* PB5 | Keyboard row E | Output, open-drain |
* PB6 | Keyboard row F | Output, open-drain |
* PB7 | Keyboard row G | Output, open-drain |
* PB8 | Keyboard row H | Output, open-drain |
* PB9 | Keyboard row I | Output, open-drain |
* PB10 | Keyboard row J | Output, open-drain |
* PB14 | LCD D0 | Alternate Function 12 | FSMC_D0
* PC0 | Keyboard column 1 | Input, pulled-up |
* PC1 | Keyboard column 2 | Input, pulled-up |
* PC3 | LCD data/command | Alternate Function 12 | FSMC_A0
* PC4 | LCD chip select | Alternate Function 12 | FSMC_NE4
* PC5 | LCD read signal | Alternate Function 12 | FSMC_NOE
* PC6 | LCD D1 | Alternate Function 12 | FSMC_D7
* PC9 | LCD backlight | Alternate Function 12 | TIM3_CH4
* PC11 | LCD D2 | Alternate Function 12 | FSMC_D2
* PC12 | LCD D3 | Alternate Function 12 | FSMC_D3
* PC13 | Keyboard column 3 | Input, pulled-up |
* PC14 | Keyboard column 4 | Input, pulled-up |
* PC15 | Keyboard column 5 | Input, pulled-up |
* PD2 | LCD write signal | Alternate Function 12 | FSMC_NWE
*/
}
}
#endif
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