Atmel AT90S2333-8AC, Manual

Page: 97 / 103

AT90S/LS2333 and AT90S/LS4433
97
Register Summary
Address Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Page
$3F ($5F) SREG I T H S V N Z C page 17
$3E ($5E) Reserved - - - - - - - - page 17
$3D ($5D) SP SP7 SP6 SP5 SP4 SP3 SP2 SP1 SP0 page 17
$3C ($5C) Reserved
$3B ($5B) GIMSK INT1 INT0 - - - - - - page 23
$3A ($5A) GIFR INTF1 INTF0 page 24
$39 ($59) TIMSK TOIE1 OCIE1 - - TICIE1 - TOIE0 - page 24
$38 ($58) TIFR TOV1 OCF1 - - ICF1 - TOV0 - page 25
$37 ($57) Reserved
$36 ($56) Reserved
$35 ($55) MCUCR - SE SM ISC11 ISC10 ISC01 ISC00 page 26
$34 ($54) MCUSR - - - - WDRF BORF EXTRF PORF page 22
$33 ($53) TCCR0 - - - - - CS02 CS01 CS00 page 29
$32 ($52) TCNT0 Timer/Counter0 (8 Bits) page 30
$31 ($51) Reserved
$30 ($50) Reserved
$2F ($4F) TCCR1A COM11 COM10 - - - - PWM11 PWM10 page 31
$2E ($4E) TCCR1B ICNC1 ICES1 - - CTC1 CS12 CS11 CS10 page 32
$2D ($4D) TCNT1H Timer/Counter1 - Counter Register High Byte page 33
$2C ($4C) TCNT1L Timer/Counter1 - Counter Register Low Byte page 33
$2B ($4B) OCR1H Timer/Counter1 - Output Compare Register High Byte page 34
$2A ($4A) OCR1L Timer/Counter1 - Output Compare Register Low Byte page 34
$29 ($49) Reserved
$28 ($48) Reserved
$27 ($47) ICR1H Timer/Counter1 - Input Capture Register High Byte page 34
$26 ($46) ICR1L Timer/Counter1 - Input Capture Register Low Byte page 34
$25 ($45) Reserved
$24 ($44) Reserved
$23 ($43) Reserved
$22 ($42) Reserved
$21 ($41) WDTCR - - - WDTOE WDE WDP2 WDP1 WDP0 page 36
$20 ($40) Reserved
$1F ($3F) Reserved
$1E ($3E) EEAR EEPROM Address Register page 38
$1D ($3D) EEDR EEPROM Data Register page 38
$1C ($3C) EECR - - - - EERIE EEMWE EEWE EERE page 38
$1B ($3B) Reserved
$1A ($3A) Reserved
$19 ($39) Reserved
$18 ($38) PORTB - - PORTB5 PORTB4 PORTB3 PORTB2 PORTB1 PORTB0 page 59
$17 ($37) DDRB - - DDB5 DDB4 DDB3 DDB2 DDB1 DDB0 page 59
$16 ($36) PINB - - PINB5 PINB4 PINB3 PINB2 PINB1 PINB0 page 59
$15 ($35) PORTC - - PORTC5 PORTC4 PORTC3 PORTC2 PORTC1 PORTC0 page 64
$14 ($34) DDRC - - DDC5 DDC4 DDC3 DDC2 DDC1 DDC0 page 64
$13 ($33) PINC - - PINC5 PINC4 PINC3 PINC2 PINC1 PINC0 page 64
$12 ($32) PORTD PORTD7 PORTD6 PORTD5 PORTD4 PORTD3 PORTD2 PORTD1 PORTD0 page 66
$11 ($31) DDRD DDD7 DDD6 DDD5 DDD4 DDD3 DDD2 DDD1 DDD0 page 66
$10 ($30) PIND PIND7 PIND6 PIND5 PIND4 PIND3 PIND2 PIND1 PIND0 page 66
$0F ($2F) SPDR SPI Data Register page 43
$0E ($2E) SPSR SPIF WCOL - - - - - - page 43
$0D ($2D) SPCR SPIE SPE DORD MSTR CPOL CPHA SPR1 SPR0 page 42
$0C ($2C) UDR UART I/O Data Register page 47
$0B ($2B) UCSRA RXC TXC UDRE FE OR - - - page 47
$0A ($2A) UCSRB RXCIE TXCIE UDRIE RXEN TXEN CHR9 RXB8 TXB8 page 48
$09 ($29) UBRR UART Baud Rate Register page 50
$08 ($28) ACSR ACD AINBG ACO ACI ACIE ACIC ACIS1 ACIS0 page 50
$07 ($27) ADMUX - ADCBG - - - MUX2 MUX1 MUX0 page 55
$06 ($26) ADCSR ADEN ADSC ADFR ADIF ADIE ADPS2 ADPS1 ADPS0 page 56
$05 ($25) ADCH - - - - - - ADC9 ADC8 page 57
$04 ($24) ADCL ADC7 ADC6 ADC5 ADC4 ADC3 ADC2 ADC1 ADC0 page 57
$03 ($23) UBRRHI UART Baud Rate Register High page 50