Table 822. Tcd Setting — Slave Node — Rx Mode - STMicroelectronics SPC572L series Reference Manual

RM0400
TCD field
CITER[14:0]
BITER[14:0]
NBYTES[31:0]
SADDR[31:0]
SOFF[15:0]
SSIZE[2:0]
SLAST[31:0]
DADDR[31:0]
DOFF[15:0]
DSIZE[2:0]
DLAST_SGA[31:0]
INT_MAJ
D_REQ
START
Table 822. TCD setting — Slave node — Rx mode
Value
1 Single iteration for the major loop
1 Single iteration for the major loop
Data buffer is filled with dummy bytes if length is not word-aligned
[4] + 4/8 = N
BIDR + BDRL + BDRM
— BIDR address
4 Word increment
2 Word transfer
–N —
— RAM address
4 Word increment
2 Word transfer
–N No scatter/gather processing
0/1 Interrupt disabled/enabled
1 Only on the last TCD of the chain
0 No software request
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