Bosch BMP581 - Page 60

Bosch Sensortec"| BST-BMP581-DS004-02 60 | 74
Modifications reserved | Data subject to change
without notice Document number: BST-BMP581-DS004-02
7.27 Register (0x30) DSP configuration
Bit
7
6
5
4
3
2
1
0
Read/Write
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Reset Value
0
0
0
0
0
0
1
1
Content
oor_sel...
fifo_se...
shdw_-
se...
fifo_se...
shdw_-
se...
iir_flu...
reserved_0_1
 iir_flush_forced_en:(bit offset: 2) If set, an IIR filter flush is executed in FORCED mode (Note: This field cannot be
written during an ongoing P/T conversion.)
 shdw_sel_iir_t:(bit offset: 3) Temperature Data Registers IIR selection temperature data (Note: This field cannot be
written during an ongoing P/T conversion.)
Value
Description
0b0 (0x0)
value selected before IIR filter
0b1 (0x1)
value selected after IIR filter
 fifo_sel_iir_t:(bit offset: 4) FIFO IIR selection temperature data (Note: This field cannot be written during an ongoing
P/T conversion.)
Value
Description
0b0 (0x0)
value selected before IIR filter
0b1 (0x1)
value selected after IIR filter
 shdw_sel_iir_p:(bit offset: 5) Shadow Registers IIR selection pressure data (Note: This field cannot be written during
an ongoing P/T conversion.)
Value
Description
0b0 (0x0)
value selected before IIR filter
0b1 (0x1)
value selected after IIR filter
 fifo_sel_iir_p:(bit offset: 6) FIFO IIR selection pressure data (Note: This field cannot be written during an ongoing P/
T conversion.)
Value
Description
0b0 (0x0)
value selected before IIR filter
0b1 (0x1)
value selected after IIR filter
 oor_sel_iir_p:(bit offset: 7) OOR IIR selection (Note: This field cannot be written during an ongoing P/T conversion.)
Value
Description
0b0 (0x0)
value selected before IIR filter
0b1 (0x1)
value selected after IIR filter