SAM3X8E Atmel Corporation, SAM3X8E Datasheet - Page 1103

• Manufacturer Part Number: SAM3X8E
• Manufacturer: Atmel Corporation

11057A–ATARM–17-Feb-12
11057A–ATARM–17-Feb-12
Offset 8:
To use the DMA channel transfer descriptor, fill the structures with the correct value (as
described in the following pages). Then write directly in UOTGHS_xxxDMANXTDSCx the
address of the descriptor to be used first.
Then write 1 in UOTGHS_xxxDMACONTROLx.LDNXT_DSC bit (load next channel transfer
descriptor). The descriptor is automatically loaded upon pipe x / endpoint x request for packet
transfer.
• The address must be aligned: 0xXXXX8
• DMA Channelx Control Register: UOTGHS_xxxDMACONTROLx
SAM3X/A
SAM3X/A
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