AK8963N Datasheet, PDF (16/38 Pages) Asahi Kasei Microsystems – 3-axis Electronic Compass

(N-1)th Nth
PD Measurement
(N+1)th
PD
Measurement
[AK8963]
PD
Measurement Data Register
(N-1)th
Nth
(N+1)
DRDY
Data read
ST1 Data(N)
ST2
ST1 Data(N+1) ST2
Figure 6.5 Normal read sequesnce
6.4.3.3. Data Read Start During Measurement
When sensor is measuring (Measurement period), measurement data registers (HXL ~ HZH) keep the
previous data. Therefore, it is possible to read out data even in measurement period. If data is started to be read
during measurement period, previous data is read.
(N-1)th Nth
(N+1)th
PD Measurement
PD
Measurement
PD
Measurement Data Register
(N-1)th
Nth
DRDY
Data read
ST1 Data(N)
ST2
ST1 Data(N)
ST2
Figure 6.6 Data read start during measuremnet
MS1356-E-02
- 16 -
2013/10