Crypto_Seqctrlb - Sequence Control B - Silicon Laboratories EFR32xG14 Wireless Gecko Reference Manual

31.6.10 CRYPTO_SEQCTRLB - Sequence Control B

Offset
0x034
Reset
Access
Name
Bit Name
31:30 Reserved
29 DMA1PRESB
For unaligned sequences, set this bit along with DMA1PRESA for in-place conversions where all data is written out from
CRYPTO again. If only the second part of a data-set is written, enable only this to preserve the data read in during part A
28 DMA0PRESB
For unaligned sequences, set this bit along with DMA0PRESA for in-place conversions where all data is written out from
CRYPTO again. If only the second part of a data-set is written, enable only this to preserve the data read in during part A
27:14 Reserved
13:0 LENGTHB
Sets the number of bytes to be handled in a second iteration over a programmed sequence.
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Reset Access Description
To ensure compatibility with future devices, always write bits to 0. More information in
tions
0 RW DMA1 Preserve B
0 RW DMA0 Preserve B
To ensure compatibility with future devices, always write bits to 0. More information in
tions
0x0000 RWH Buffer Length B in Bytes
Bit Position
Reference Manual
CRYPTO - Crypto Accelerator
1.2 Conven-
1.2 Conven-
Rev. 1.1 | 1062