41 lines
1.3 KiB
Plaintext
41 lines
1.3 KiB
Plaintext
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;* ******************************************************** *
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; ATtiny 13/45/85 Pin map
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; +-\/-+
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; /Reset ADC0 PB5 1|o |8 Vcc
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; ADC3 PB3 2| |7 PB2 ADC1 SCK
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; ADC2 PB4 3| |6 PB1 OC0B MISO AIN1
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; GND 4| |5 PB0 OC0A MOSI AIN0
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; +----+
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;* ******************************************************** */
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; Define processor type on top of the source code
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;
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.DEVICE ATtiny85
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; Int-Vector area
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.CSEG
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.ORG $0000
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rjmp Setup ;Reset
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reti ;INT0 - External Int0 Vector
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reti ;PCINT0 - Pin Change Interrupt handler
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reti ;TIM1_COMPA - Timer1 Compare match A Handler
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reti ;TIM1_OVF - Timer1 Overflow handler
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reti ;TIM0_OVF - Timer0 Overflow handler
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reti ;EE_RDY - EEPROM Ready Handler
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reti ;ANA_COMP - Analog Comparator Handler
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reti ;ADC - ADC Conversion Handler
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reti ;TIM1_COMPB - Timer1 Compare match B Handler
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reti ;TIM0_COMPA - Timer0 Compare match A Handler
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reti ;TIM0_COMPB - Timer0 Compare match B Handler
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reti ;WDT - Watchdog Overflow Handler
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reti ;USI_START - USI Start
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reti ;USI_OVF - USI Overflow
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.ORG $000F
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Setup:
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cli ; Disable Interrupts
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ldi r16, low(RAMEND)
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out SPL,r16 ;Set Stack Pointer to top of RAM
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Main:
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rjmp Main ; infinite loop
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