Atmel Xplained Evaluation Board AT32UC3A3-XPLD AT32UC3A3-XPLD Data Sheet

32072H–AVR32–10/2012

0x044

Interrupt Enable Register

IER

Write-only

0x00000000

0x048

Interrupt Disable Register

IDR

Write-only

0x00000000

0x04C

Interrupt Mask Register

IMR

Read-only

0x00000000

0x050

DMA Configuration Register

DMA

Read-write

0x00000000

0x054

Configuration Register

CFG

Read-write

0x00000000

0x0E4

Write Protection Mode Register

WPMR

Read-write

0x00000000

0x0E8

Write Protection Status Register

WPSR

Read-only

0x00000000

0x0FC

Version Register

VERSION

Read-only

-

 (1)

0x200-0x3FFC

FIFO Memory Aperture

–

Read-write

0x00000000

1.

The reset value are device specific. Please refer to the Module Configuration section at the end of this chapter.

MCI Register Memory Map