I3G4250D Datasheet, PDF (35/43 Pages) STMicroelectronics – 3-axis digital output gyroscope

I3G4250D
Register description
7.7
REFERENCE/DATACAPTURE (25h)
Ref7
Ref6
Table 37. REFERENCE register
Ref5
Ref4
Ref3
Ref2
Ref1
Ref0
Ref 7-Ref0
Table 38. REFERENCE register description
Reference value for interrupt generation. Default value: 0
7.8
OUT_TEMP (26h)
Temp7
Temp6
Table 39. OUT_TEMP register
Temp5 Temp4
Temp3
Temp2
Temp1
Temp0
Temp7-Temp0
Table 40. OUT_TEMP register description
Temperature data.
7.9
STATUS_REG (27h)
Table 41. STATUS_REG register
ZYXOR
ZOR
YOR
XOR
ZYXDA
ZDA
YDA
XDA
Table 42. STATUS_REG description
X-, Y-, Z-axis data overrun. Default value: 0
ZYXOR (0: no overrun has occurred; 1: new data has overwritten the previous data before it was
read)
ZOR
Z-axis data overrun. Default value: 0
(0: no overrun has occurred; 1: new data for the Z-axis has overwritten the previous data)
YOR
Y-axis data overrun. Default value: 0
(0: no overrun has occurred; 1: a new data for the Y-axis has overwritten the previous data)
XOR
X-axis data overrun. Default value: 0
(0: no overrun has occurred; 1: a new data for the X-axis has overwritten the previous data)
ZYXDA X, Y, Z-axis new data available. Default value: 0
(0: a new set of data is not yet available; 1: a new set of data is available)
ZDA
Z-axis new data available. Default value: 0
(0: new data for the Z-axis is not yet available; 1: new data for the Z-axis is available)
YDA
Y-axis new data available. Default value: 0
(0: new data for the Y-axis is not yet available; 1: new data for the Y-axis is available)
XDA
X-axis new data available. Default value: 0
(0: new data for the X-axis is not yet available; 1: new data for the X-axis is available)
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