ATMEGA8515L8AU

Manufacturer Part NumberATMEGA8515L8AU
DescriptionTQFP44
ManufacturerATMEL Corporation
ATMEGA8515L8AU datasheet
 

Specifications of ATMEGA8515L8AU

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2512J–AVR–10/06
Table 36 and Table 37 relate the alternate functions of Port D to the overriding signals
shown in Figure 33 on page 64.
Table 36. Overriding Signals for Alternate Functions PD7..PD4
Signal Name
PD7/RD
PD6/WR
PUOE
SRE
SRE
PUOV
0
0
DDOE
SRE
SRE
DDOV
1
1
PVOE
SRE
SRE
PVOV
RD
WR
DIEOE
0
0
DIEOV
0
0
DI
AIO
Table 37. Overriding Signals for Alternate Functions in PD3..PD0
Signal Name
PD3/INT1
PD2/INT0
PUOE
0
0
PUOV
0
0
DDOE
0
0
DDOV
0
0
PVOE
0
0
PVOV
0
0
DIEOE
INT1 ENABLE
INT0 ENABLE
DIEOV
1
1
DI
INT1 INPUT
INT0 INPUT
AIO
ATmega8515(L)
PD5/OC1A
PD4/XCK
0
0
0
0
0
0
0
0
OC1A ENABLE
XCK OUTPUT ENABLE
OC1A
XCK OUTPUT
0
0
0
0
XCK INPUT
PD1/TXD
PD0/RXD
TXEN0
RXEN0
0
PORTD0 • PUD
TXEN0
RXEN0
1
0
TXEN0
0
TXD
0
0
0
0
0
RXD
73