Atmel Evaluation Kit for AT32uC3A0512, 32-Bit AVR Microcontroller Atmel ATEVK1105 ATEVK1105 Data Sheet
Product codes
ATEVK1105
9
AT32UC3A
MSEO0 - MSEO1
Trace Frame Control
Output
EVTI_N
Event In
Output
Low
EVTO_N
Event Out
Output
Low
Power Manager - PM
GCLK0 - GCLK3
Generic Clock Pins
Output
RESET_N
Reset Pin
Input
Low
Real Time Counter - RTC
RTC_CLOCK
RTC clock
Output
Watchdog Timer - WDT
WDTEXT
External Watchdog Pin
Output
External Interrupt Controller - EIC
EXTINT0 - EXTINT7
External Interrupt Pins
Input
KPS0 - KPS7
Keypad Scan Pins
Output
NMI_N
Non-Maskable Interrupt Pin
Input
Low
Ethernet MAC - MACB
COL
Collision Detect
Input
CRS
Carrier Sense and Data Valid
Input
MDC
Management Data Clock
Output
MDIO
Management Data Input/Output
I/O
RXD0 - RXD3
Receive Data
Input
RX_CLK
Receive Clock
Input
RX_DV
Receive Data Valid
Input
RX_ER
Receive Coding Error
Input
SPEED
Speed
TXD0 - TXD3
Transmit Data
Output
TX_CLK
Transmit Clock or Reference Clock
Output
TX_EN
Transmit Enable
Output
TX_ER
Transmit Coding Error
Output
Table 5-1.
Signal Description List
Signal Name
Function
Type
Active
Level
Comments
32058K
AVR32-01/12