AT90USB1286-16MU ATMEL [ATMEL Corporation], AT90USB1286-16MU Datasheet - Page 417

• Manufacturer Part Number: AT90USB1286-16MU
• Description: Microcontroller with 64/128K Bytes of ISP Flash and USB Controller
• Manufacturer: ATMEL [ATMEL Corporation]

Note:
7593A–AVR–02/06
0x0D (0x2D)
0x0C (0x2C)
Address
0x1B (0x3B)
0x1A (0x3A)
0x0F (0x2F)
0x0E (0x2E)
0x0B (0x2B)
0x0A (0x2A)
0x19 (0x39)
0x18 (0x38)
0x17 (0x37)
0x16 (0x36)
0x15 (0x35)
0x14 (0x34)
0x13 (0x33)
0x12 (0x32)
0x11 (0x31)
0x10 (0x30)
0x09 (0x29)
0x08 (0x28)
0x07 (0x27)
0x06 (0x26)
0x05 (0x25)
0x04 (0x24)
0x03 (0x23)
0x02 (0x22)
0x01 (0x21)
0x00 (0x20)
1. For compatibility with future devices, reserved bits should be written to zero if accessed. Reserved I/O memory addresses
2. I/O registers within the address range $00 - $1F are directly bit-accessible using the SBI and CBI instructions. In these reg-
3. Some of the status flags are cleared by writing a logical one to them. Note that the CBI and SBI instructions will operate on
4. When using the I/O specific commands IN and OUT, the I/O addresses $00 - $3F must be used. When addressing I/O reg-
should never be written.
isters, the value of single bits can be checked by using the SBIS and SBIC instructions.
all bits in the I/O register, writing a one back into any flag read as set, thus clearing the flag. The CBI and SBI instructions
work with registers 0x00 to 0x1F only.
isters as data space using LD and ST instructions, $20 must be added to these addresses. The AT90USB64/128 is a
complex microcontroller with more peripheral units than can be supported within the 64 location reserved in Opcode for the
IN and OUT instructions. For the Extended I/O space from $60 - $1FF in SRAM, only the ST/STS/STD and LD/LDS/LDD
instructions can be used.
Reserved
Reserved
Reserved
Name
PORTE
PORTD
PORTC
PORTF
PORTB
PORTA
PCIFR
TIFR5
TIFR4
TIFR3
TIFR2
TIFR1
TIFR0
DDRF
DDRE
DDRD
DDRC
DDRB
DDRA
PINE
PIND
PINC
PINB
PINA
PINF
PORTE7
PORTD7
PORTC7
PORTF7
PORTB7
PORTA7
Bit 7
PINE7
PIND7
PINC7
PINB7
PINA7
PINF7
DDE7
DDD7
DDC7
DDF7
DDB7
DDA7
-
-
-
-
-
-
-
-
-
-
PORTD6
PORTC6
PORTF6
PORTE6
PORTB6
PORTA6
PIND6
PINC6
Bit 6
PINF6
PINE6
DDD6
DDC6
PINB6
PINA6
DDF6
DDE6
DDB6
DDA6
-
-
-
-
-
-
-
-
-
-
PORTF5
PORTE5
PORTD5
PORTC5
PORTB5
PORTA5
PIND5
PINC5
Bit 5
PINF5
PINE5
DDD5
DDC5
PINB5
PINA5
DDF5
DDE5
DDB5
DDA5
ICF5
ICF4
ICF3
ICF1
-
-
-
-
-
-
PORTF4
PORTE4
PORTD4
PORTC4
PORTB4
PORTA4
Bit 4
PIND4
PINC4
PINF4
PINE4
DDD4
DDC4
PINB4
PINA4
DDF4
DDE4
DDB4
DDA4
-
-
-
-
-
-
-
-
-
-
PORTF3
PORTE3
PORTD3
PORTC3
PORTB3
PORTA3
OCF5C
OCF4C
OCF3C
OCF1C
PIND3
PINC3
Bit 3
PINF3
PINE3
DDC3
PINB3
PINA3
DDF3
DDE3
DDD3
DDB3
DDA3
-
-
-
-
-
-
PORTF2
PORTE2
PORTD2
PORTC2
PORTB2
PORTA2
OCF5B
OCF4B
OCF3B
OCF2B
OCF1B
OCF0B
PIND2
PINC2
Bit 2
PINF2
PINE2
PINB2
PINA2
DDF2
DDE2
DDD2
DDC2
DDB2
DDA2
-
-
-
-
PORTE1
PORTD1
PORTC1
PORTB1
PORTA1
PORTF1
OCF5A
OCF4A
OCF3A
OCF2A
OCF1A
OCF0A
Bit 1
PINF1
PINE1
PIND1
PINC1
PINB1
PINA1
DDE1
DDD1
DDC1
DDB1
DDA1
DDF1
-
-
-
-
AT90USB64/128
PORTF0
PORTE0
PORTD0
PORTC0
PORTB0
PORTA0
PIND0
PINC0
Bit 0
PCIF0
PINF0
PINE0
DDC0
PINB0
PINA0
TOV5
TOV4
TOV3
TOV2
TOV1
TOV0
DDF0
DDE0
DDD0
DDB0
DDA0
-
-
-
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