Datasheet

53
8068U–AVR–06/2013
XMEGA A3
Not recommended for new designs -
Use XMEGA A3U series
Table 30-8.
ATxmega256/192/128/64A3 Boundary Scan Order
Table 30-6. Port F - Alternate functions
PORT F PIN # INTERRUPT TCF0 USARTF0
PF0 46 SYNC OC0A
PF1 47 SYNC OC0B XCK0
PF2 48 SYNC/ASYNC OC0C RXD0
PF3 49 SYNC OC0D TXD0
PF4 50 SYNC
PF5 51 SYNC
PF6 54 SYNC
PF7 55 SYNC
GND 52
VCC 53
Table 30-7. Port R- Alternate functions
PORT R PIN # INTERRUPT PROGR XTAL
PDI 56 PDI_DATA
RESET 57 PDI_CLOCK
PRO 58 SYNC XTAL2
PR1 59 SYNC XTAL1
Bit Number Signal Name Module
149 PQ3.Bidir
PORT Q
148 PQ3.Control
147 PQ2.Bidir
146 PQ2.Control
145 PQ1.Bidir
144 PQ1.Control
143 PQ0.Bidir
142 PQ0.Control
141 PK7.Bidir
PORT K
140 PK7.Control
139 PK6.Bidir
138 PK6.Control
137 PK5.Bidir
136 PK5.Control
135 PK4.Bidir
134 PK4.Control
133 PK3.Bidir
132 PK3.Control
131 PK2.Bidir
130 PK2.Control
129 PK1.Bidir
128 PK1.Control
127 PK0.Bidir
126 PK0.Control