diff options
Diffstat (limited to 'hwdef-FET_7135.h')
| -rw-r--r-- | hwdef-FET_7135.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/hwdef-FET_7135.h b/hwdef-FET_7135.h new file mode 100644 index 0000000..58df7b2 --- /dev/null +++ b/hwdef-FET_7135.h @@ -0,0 +1,32 @@ +/* FET + 7135 driver layout + * ---- + * Reset -|1 8|- VCC + * OTC -|2 7|- Voltage ADC + * Star 3 -|3 6|- PWM (FET) + * GND -|4 5|- PWM (1x7135) + * ---- + */ + +#define STAR2_PIN PB0 // If this pin isn't used for ALT_PWM +#define STAR3_PIN PB4 // pin 3 + +#define CAP_PIN PB3 // pin 2, OTC +#define CAP_CHANNEL 0x03 // MUX 03 corresponds with PB3 (Star 4) +#define CAP_DIDR ADC3D // Digital input disable bit corresponding with PB3 + +#define PWM_PIN PB1 // pin 6, FET PWM +#define PWM_LVL OCR0B // OCR0B is the output compare register for PB1 +#define ALT_PWM_PIN PB0 // pin 5, 1x7135 PWM +#define ALT_PWM_LVL OCR0A // OCR0A is the output compare register for PB0 + +#define VOLTAGE_PIN PB2 // pin 7, voltage ADC +#define ADC_CHANNEL 0x01 // MUX 01 corresponds with PB2 +#define ADC_DIDR ADC1D // Digital input disable bit corresponding with PB2 +#define ADC_PRSCL 0x06 // clk/64 + +//#define TEMP_DIDR ADC4D +#define TEMP_CHANNEL 0b00001111 + +#define FAST 0xA3 // fast PWM both channels +#define PHASE 0xA1 // phase-correct PWM both channels + |