ATMEGA32 View Datasheet(PDF) - Atmel Corporation
Part Name
Description
MFG CO.
'ATMEGA32' PDF : 346 Pages View PDF
ATmega32(L)
Table 26. Overriding Signals for Alternate Functions in PB7..PB4
Signal
Name PB7/SCK
PB6/MISO
PB5/MOSI
PUOE SPE • MSTR
SPE • MSTR
SPE • MSTR
PUOV PORTB7 • PUD PORTB6 • PUD
PORTB5 • PUD
DDOE SPE • MSTR
SPE • MSTR
SPE • MSTR
DDOV 0
0
0
PVOE SPE • MSTR
SPE • MSTR
SPE • MSTR
PVOV SCK OUTPUT SPI SLAVE OUTPUT SPI MSTR OUTPUT
DIEOE 0
0
0
DIEOV 0
0
0
DI
SCK INPUT
SPI MSTR INPUT
SPI SLAVE INPUT
AIO
–
–
–
PB4/SS
SPE • MSTR
PORTB4 • PUD
SPE • MSTR
0
0
0
0
0
SPI SS
–
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
–
–
59
2503J–AVR–10/06
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