Atmel Xplained Evaluation Board AT32UC3A3-XPLD AT32UC3A3-XPLD Data Sheet
Product codes
AT32UC3A3-XPLD
671
32072H–AVR32–10/2012
AT32UC3A3
0x0740
Host DMA Channel 4 Next Descriptor Address
Register
UHDMA4
NEXTDESC
Read/Write
0x00000000
0x0744
Host DMA Channel 4 HSB Address Register
UHDMA4
ADDR
Read/Write
0x00000000
0x0748
Host DMA Channel 4 Control Register
UHDMA4
CONTROL
Read/Write
0x00000000
0x074C
Host DMA Channel 4 Status Register
UHDMA4
STATUS
Read/Write
0x00000000
0x0750
Host DMA Channel 5 Next Descriptor Address
Register
UHDMA5
NEXTDESC
Read/Write
0x00000000
0x0754
Host DMA Channel 5 HSB Address Register
UHDMA5
ADDR
Read/Write
0x00000000
0x0758
Host DMA Channel 5 Control Register
UHDMA5
CONTROL
Read/Write
0x00000000
0x075C
Host DMA Channel 5 Status Register
UHDMA5
STATUS
Read/Write
0x00000000
0x0760
Host DMA Channel 6 Next Descriptor Address
Register
UHDMA6
NEXTDESC
Read/Write
0x00000000
0x0764
Host DMA Channel 6 HSB Address Register
UHDMA6
ADDR
Read/Write
0x00000000
0x0768
Host DMA Channel 6 Control Register
UHDMA6
CONTROL
Read/Write
0x00000000
0x076C
Host DMA Channel 6 Status Register
UHDMA6
STATUS
Read/Write
0x00000000
0x0770
Host DMA Channel 7 Next Descriptor Address
Register
UHDMA7
NEXTDESC
Read/Write
0x00000000
0x0774
Host DMA Channel 7 HSB Address Register
UHDMA7
ADDR
Read/Write
0x00000000
0x0778
Host DMA Channel 7 Control Register
UHDMA7
CONTROL
Read/Write
0x00000000
0x077C
Host DMA Channel 7 Status Register
UHDMA7
STATUS
Read/Write
0x00000000
0x0800
General Control Register
USBCON
Read/Write
0x03004000
0x0804
General Status Register
USBSTA
Read-Only
0x00000400
0x0808
General Status Clear Register
USBSTACLR
Write-Only
0x00000000
0x080C
General Status Set Register
USBSTASET
Write-Only
0x00000000
0x0818
IP Version Register
UVERS
Read-Only
0x081C
IP Features Register
UFEATURES
Read-Only
0x0820
IP PB Address Size Register
UADDRSIZE
Read-Only
0x0824
IP Name Register 1
UNAME1
Read-Only
0x0828
IP Name Register 2
UNAME2
Read-Only
0x082C
USB Finite State Machine Status Register
USBFSM
Read-Only
0x00000009
Table 27-4.
USBB Register Memory Map
Offset
Register
Name
Access
Reset Value