131 lines
4.2 KiB
C
131 lines
4.2 KiB
C
/*****************************************************************
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* Rambo mini 1.3 Pin Assignments
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******************************************************************/
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#define ELECTRONICS "RAMBo13a"
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#define KNOWN_BOARD
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#ifndef __AVR_ATmega2560__
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#error Oops! Make sure you have 'Arduino Mega 2560 or Rambo' selected from the 'Tools -> Boards' menu.
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#endif
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#define PINDA_THERMISTOR
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#define SWI2C_SDA 20 //SDA on P3
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#define SWI2C_SCL 21 //SCL on P3
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#define X_STEP_PIN 37
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#define X_DIR_PIN 48
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#define X_MIN_PIN 12
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#define X_MAX_PIN -1
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#define X_ENABLE_PIN 29
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#define X_MS1_PIN 40
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#define X_MS2_PIN 41
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#define Y_STEP_PIN 36
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#define Y_DIR_PIN 49
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#define Y_MIN_PIN 11
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#define Y_MAX_PIN -1
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#define Y_ENABLE_PIN 28
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#define Y_MS1_PIN 69
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#define Y_MS2_PIN 39
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#define Z_STEP_PIN 35
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#define Z_DIR_PIN 47
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#define Z_MIN_PIN 10
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#define Z_MAX_PIN 23
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#define Z_ENABLE_PIN 27
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#define Z_MS1_PIN 68
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#define Z_MS2_PIN 67
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#define HEATER_BED_PIN 4 //PG5
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#define TEMP_BED_PIN 2 //A2
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#define HEATER_0_PIN 3 //PE5
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#define TEMP_0_PIN 0 //A0
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#define HEATER_1_PIN -1
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#define TEMP_1_PIN -1 //A1
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#define HEATER_2_PIN -1
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#define TEMP_2_PIN -1
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#define TEMP_AMBIENT_PIN 6 //A6
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#define TEMP_PINDA_PIN 1 //A1
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#define E0_STEP_PIN 34
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#define E0_DIR_PIN 43
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#define E0_ENABLE_PIN 26
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#define E0_MS1_PIN 65
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#define E0_MS2_PIN 66
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#ifdef SNMM
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#define E_MUX0_PIN 17
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#define E_MUX1_PIN 16
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#endif
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#define MOTOR_CURRENT_PWM_XY_PIN 46
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#define MOTOR_CURRENT_PWM_Z_PIN 45
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#define MOTOR_CURRENT_PWM_E_PIN 44
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#define SDPOWER -1
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#define SDSS 53
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#define LED_PIN 13
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#define FAN_PIN 6
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#define FAN_1_PIN -1
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#define PS_ON_PIN -1
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#define KILL_PIN -1 // 80 with Smart Controller LCD
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#define SUICIDE_PIN -1 // PIN that has to be turned on right after start, to keep power flowing.
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#define TACH_0 30 // noctua extruder fan
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//#define KILL_PIN 32
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#define BEEPER 84 // Beeper on AUX-4
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#define LCD_PINS_RS 82
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#define LCD_PINS_ENABLE 18
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#define LCD_PINS_D4 19
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#define LCD_PINS_D5 70
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#define LCD_PINS_D6 85
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#define LCD_PINS_D7 71
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//buttons are directly attached using AUX-2
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#define BTN_EN1 72
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#define BTN_EN2 14
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#define BTN_ENC 9 // the click
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#define SDCARDDETECT 15
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#define IR_SENSOR_PIN 20 //idler sensor
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// Support for an 8 bit logic analyzer, for example the Saleae.
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// Channels 0-2 are fast, they could generate 2.667Mhz waveform with a software loop.
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#define LOGIC_ANALYZER_CH0 X_MIN_PIN // PB6
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#define LOGIC_ANALYZER_CH1 Y_MIN_PIN // PB5
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#define LOGIC_ANALYZER_CH2 53 // PB0 (PROC_nCS)
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// Channels 3-7 are slow, they could generate
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// 0.889Mhz waveform with a software loop and interrupt locking,
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// 1.333MHz waveform without interrupt locking.
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#define LOGIC_ANALYZER_CH3 73 // PJ3
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// PK0 has no Arduino digital pin assigned, so we set it directly.
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#define WRITE_LOGIC_ANALYZER_CH4(value) if (value) PORTK |= (1 << 0); else PORTK &= ~(1 << 0) // PK0
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#define LOGIC_ANALYZER_CH5 16 // PH0 (RXD2)
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#define LOGIC_ANALYZER_CH6 17 // PH1 (TXD2)
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#define LOGIC_ANALYZER_CH7 76 // PJ5
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#define LOGIC_ANALYZER_CH0_ENABLE SET_OUTPUT(LOGIC_ANALYZER_CH0)
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#define LOGIC_ANALYZER_CH1_ENABLE SET_OUTPUT(LOGIC_ANALYZER_CH1)
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#define LOGIC_ANALYZER_CH2_ENABLE SET_OUTPUT(LOGIC_ANALYZER_CH2)
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#define LOGIC_ANALYZER_CH3_ENABLE SET_OUTPUT(LOGIC_ANALYZER_CH3)
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#define LOGIC_ANALYZER_CH4_ENABLE do { DDRK |= 1 << 0; } while (0)
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#define LOGIC_ANALYZER_CH5_ENABLE do { cbi(UCSR2B, TXEN2); cbi(UCSR2B, RXEN2); cbi(UCSR2B, RXCIE2); SET_OUTPUT(LOGIC_ANALYZER_CH5); } while (0)
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#define LOGIC_ANALYZER_CH6_ENABLE do { cbi(UCSR2B, TXEN2); cbi(UCSR2B, RXEN2); cbi(UCSR2B, RXCIE2); SET_OUTPUT(LOGIC_ANALYZER_CH6); } while (0)
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#define LOGIC_ANALYZER_CH7_ENABLE SET_OUTPUT(LOGIC_ANALYZER_CH7)
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