EDMA Channel Parameter Entries

EDMA Channel Parameter Entries

Structure       EDMA_Config

Members                  

Uint32              opt                      Options

Uint32              src                      Source address

Uint32              cnt                     Transfer count

Uint32              dst                     Destination address

Uint32              idx                       Index

Uint32               rld                      Element count reload and link address

EDMA Channel Options Parameter (OPT)

31   29	28     27	26	25    24	23	22  21	20	19  16
X	ESIZE	2DS	SUM	2DD	DUM	TCINT	TCC
R/W-x	R/W-x	R/W-x	R/W-x	R/W-x	R/W-x	R/W-x	R/W-x

 

15	14  13	12	11	10  5	4	3	2	1	0
Rsvd+	TCCM	ATCINT	Rsvd+	ATCC	Rsvd+	PDTS	PDTD	LINK	FS
R/W-x	R/W-x	R/W-x	R/W-x	R/W-x	R/W-x	R/W-x	R/W-x	R/W-x	R/W-x

EDMA Channel Source Address Parameter (SRC)

31                                                                            0

Source Address(SRC)

R/W-0

EDMA Channel Transfer Count Parameter (CNT)

31                                  16	15                                   0
FRMCNT	ELECNT
R/W-0	R/W-0

EDMA Channel Destination Address Parameter (DST)

31                                                                            0

Destination Address(DST)

R/W-0

EDMA Channel Index Parameter (IDX)

31                                  16	15                                   0
FRMIDX	ELEIDX
R/W-0	R/W-0

EDMA Channel Count Reload/Link Address Parameter (RLD)

31                                  16	15                                   0
ELERLD	LINK
R/W-0	R/W-0