SAMA5D42_14 Datasheet, PDF (593/1776 Pages) ATMEL Corporation – Atmel | SMART ARM-based Embedded MPU

31.6 Linked List Descriptor Operation
31.6.1 Linked List Descriptor View
31.6.1.1 Channel Next Descriptor View 0–3 Structures
Table 31-3. Channel Next Descriptor View 0–3 Structures
Channel Next Descriptor
Offset
DSCR_ADDR+0x00
View 0 Structure
DSCR_ADDR+0x04
DSCR_ADDR+0x08
DSCR_ADDR+0x00
View 1 Structure
DSCR_ADDR+0x04
DSCR_ADDR+0x08
DSCR_ADDR+0x0C
DSCR_ADDR+0x00
DSCR_ADDR+0x04
View 2 Structure
DSCR_ADDR+0x08
DSCR_ADDR+0x0C
DSCR_ADDR+0x10
DSCR_ADDR+0x00
DSCR_ADDR+0x04
DSCR_ADDR+0x08
DSCR_ADDR+0x0C
View 3 Structure
DSCR_ADDR+0x10
DSCR_ADDR+0x14
DSCR_ADDR+0x18
DSCR_ADDR+0x1C
DSCR_ADDR+0x20
Structure member
Next Descriptor Address Member
Microblock Control Member
Transfer Address Member
Next Descriptor Address Member
Microblock Control Member
Source Address Member
Destination Address Member
Next Descriptor Address Member
Microblock Control Member
Source Address Member
Destination Address Member
Configuration Register
Next Descriptor Address Member
Microblock Control Member
Source Address Member
Destination Address Member
Configuration Member
Block Control Member
Data Stride Member
Source Microblock Stride Member
Destination Microblock Stride Member
Name
MBR_NDA
MBR_UBC
MBR_TA
MBR_NDA
MBR_UBC
MBR_SA
MBR_DA
MBR_NDA
MBR_UBC
MBR_SA
MBR_DA
MBR_CFG
MBR_NDA
MBR_UBC
MBR_SA
MBR_DA
MBR_CFG
MBR_BC
MBR_DS
MBR_SUS
MBR_DUS
SAMA5D4 Series [DATASHEET]
Atmel-11238A-ATARM-SAMA5D4-Datasheet_30-Sep-14
593