Information

BMA280
Data sheet
Page 73
BST-BMA280-DS000-11 | Revision 1.8 | August 2014 Bosch Sensortec
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Note: Specifications within this document are subject to change without notice.
Register 0x20 (INT_OUT_CTRL)
Contains the behavioural configuration (electrical behaviour) of the interrupt pins.
Name
0x20
INT_OUT_CTRL
Bit
7
6
5
4
Read/Write
R/W
R/W
R/W
R/W
Reset
Value
0
0
0
0
Content
Reserved
Bit
3
2
1
0
Read/Write
R/W
R/W
R/W
R/W
Reset
Value
0
1
0
1
Content
int2_od
int2_lvl
int1_od
int1_lvl
reserved: write ‘0’
int2_od: select ‘0’push-pull, or ‘1’ open drain behavior for INT2 pin
int2_lvl: select ‘0’active low, or ‘1’active high level for INT2 pin
int1_od: select ‘0’push-pull, or ‘1’ open drain behavior for INT1 pin
int1_lvl: select ‘0’active low, or ‘1’active high level for INT1 pin