AT32UC3L064_1 Datasheet, PDF (11/825 Pages) ATMEL Corporation – AVR32 32-bit Microcontroller

AT32UC3L
3.2.5
Table 3-4.
Pin
MCKO
MSEO[1]
MSEO[0]
Nexus OCD AUX Port Connections
AXS=1
AXS=0
PA06
PB01
PA07
PB11
PA11
PB12
Oscillator Pinout
The oscillators are not mapped to the normal GPIO functions and their muxings are controlled
by registers in the System Control Interface (SCIF). Please refer to the SCIF chapter for more
information about this.
Table 3-5. Oscillator Pinout
48TQFP/QFN/TLLGA
3
46
26
2
47
25
Pin
PA08
PA10
PA13
PA09
PA12
PA20
Oscillator Function
XIN0
XIN32
XIN32_2
XOUT0
XOUT32
XOUT32_2
3.2.6
Other Functions
The functions listed in Table 3-6 are not mapped to the normal GPIO functions.The aWire DATA
pin will only be active after the aWire is enabled. The aWire DATAOUT pin will only be actice
after the aWire is enabled and the full duplex command has been sent. The WAKE_N pin is
always enabled. Please refer to Section 3.5.4 on page 20 for constraints on the WAKE_N pin.
Table 3-6. Other Functions
48TQFP/TQFN/TLLGA
27
22
11
Pin
PA11
RESET_N
PA00
Function
WAKE_N
aWire DATA
aWire DATAOUT
11
32099A–AVR32–06/09