Atmel Xplained Evaluation Board AT32UC3A3-XPLD AT32UC3A3-XPLD Data Sheet
Product codes
AT32UC3A3-XPLD
83
32072H–AVR32–10/2012
AT32UC3A3
8.6
User Interface
Table 8-1.
RTC Register Memory Map
Offset
Register
Register Name
Access
Reset
0x00
Control Register
CTRL
Read/Write
0x00010000
0x04
Value Register
VAL
Read/Write
0x00000000
0x08
Top Register
TOP
Read/Write
0xFFFFFFFF
0x10
Interrupt Enable Register
IER
Write-only
0x00000000
0x14
Interrupt Disable Register
IDR
Write-only
0x00000000
0x18
Interrupt Mask Register
IMR
Read-only
0x00000000
0x1C
Interrupt Status Register
ISR
Read-only
0x00000000
0x20
Interrupt Clear Register
ICR
Write-only
0x00000000