Swpmi Receive Data Register (Swpmi_Rdr) - ST STM32L4x6 Reference Manual

Single Wire Protocol Master Interface (SWPMI)
40.6.8

SWPMI Receive data register (SWPMI_RDR)

Address offset: 0x20
Reset value: 0x0000 0000
31 30 29 28
r r r
15 14 13 12
r r r
Bits 31:0 RD[31:0]: received data
Contains the received data
Reading this register is clearing the RXNE flag.
1390/1685
27 26 25
r r r r
11 10 9
r r r r
DocID024597 Rev 3
24 23 22 21
RD[31:16]
r r r r
8 7 6 5
RD[15:0]
r r r r
20 19 18 17
r r r r
4 3 2 1
r r r r
RM0351
16
r
0
r