Datasheet

60
2466T–AVR–07/10
ATmega16(L)
Table 26. Overriding Signals for Alternate Functions in PB7..PB4
Signal
Name PB7/SCK PB6/MISO PB5/MOSI PB4/SS
PUOE SPE • MSTR SPE • MSTR SPE • MSTR SPE • MSTR
PUOV PORTB7 • PUD PORTB6 • PUD PORTB5 • PUD PORTB4 • PUD
DDOE SPE • MSTR SPE • MSTR SPE • MSTR SPE • MSTR
DDOV 0 0 0 0
PVOE SPE • MSTR SPE • MSTR
SPE • MSTR 0
PVOV SCK OUTPUT SPI SLAVE OUTPUT SPI MSTR OUTPUT 0
DIEOE 0 0 0 0
DIEOV 0 0 0 0
DI SCK INPUT SPI MSTR INPUT SPI SLAVE INPUT SPI SS
AIO – – – –
Table 27. Overriding Signals for Alternate Functions in PB3..PB0
Signal
Name PB3/OC0/AIN1 PB2/INT2/AIN0 PB1/T1 PB0/T0/XCK
PUOE 0 0 0 0
PUOV 0 0 0 0
DDOE 0 0 0 0
DDOV 0 0 0 0
PVOE OC0 ENABLE 0 0 UMSEL
PVOV OC0 0 0 XCK OUTPUT
DIEOE 0 INT2 ENABLE 0 0
DIEOV 0 1 0 0
DI – INT2 INPUT T1 INPUT XCK INPUT/T0 INPUT
AIO AIN1 INPUT AIN0 INPUT – –