Datasheet

28/42 Doc ID 018771 Rev 1

7.1.8 STATUS_REG_A (27h)

7.1.9 OUT_X_L_A (28h), OUT_X_H_A (29h)

X-axis acceleration data. The value is expressed in 2’s complement.

7.1.10 OUT_Y_L_A (2Ah), OUT_Y_H_A (2Bh)

Y-axis acceleration data. The value is expressed in 2’s complement.

7.1.11 OUT_Z_L_A (2Ch), OUT_Z_H_A (2Dh)

Z-axis acceleration data. The value is expressed in 2’s complement.

Table 33. REFERENCE_A register description

Ref 7-Ref0 Reference value for interrupt generation. Default value: 0

Table 34. STATUS_A register

ZYXOR ZOR YOR XOR ZYXDA ZDA YDA XDA

Table 35. STATUS_A register description

ZYXOR X, Y, and Z axis data overrun. Default value: 0

(0: no overrun has occurred, 1: a new set of data has overwritten the previous ones)

ZOR Z axis data overrun. Default value: 0

(0: no overrun has occurred, 1: a new data for the Z-axis has overwritten the previous

one)

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 one)

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 one)

ZYXDA X, Y, and 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: a new data for the Z-axis is not yet available,

1: a new data for the Z-axis is available)

YDA Y axis new data available. Default value: 0

(0: a new data for the Y-axis is not yet available,

1: a new data for the Y-axis is available)

XDA X axis new data available. Default value: 0

(0: a new data for the X-axis is not yet available,

1: a new data for the X-axis is available)