MC3610 Datasheet, PDF (29/67 Pages) List of Unclassifed Manufacturers – Axis Accelerometer

MC3610 3-Axis Accelerometer
Preliminary Datasheet
CSN
SCK_SCL
DIN_SDA
DOUT_A1
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16
R/W A6 A5 A4 A3 A2 A1 A0
0
0
0
0
0
0
0
A7
Figure 15. SPI Registers Addressing
7.8 SPI SINGLE REGISTER WRITE CYCLE
A single register write consists of a 24 clock transaction. As described above, the first bit is set
to ‘0’ indicating a register write followed by the register address.
CSN
SCK_SCL
DIN_SDA
DOUT_A1
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
R/W A6 A5 A4 A3 A2 A1 A0
0
0
0
0
0
0
0
A7 DIN7 DIN6 DIN5 DIN4 DIN3 DIN2 DIN1 DIN0
Figure 16. SPI Single Register Write Cycle
7.9 SPI SINGLE REGISTER READ CYCLE
A single register write consists of a 24 clock transaction. As described above, the first bit is set
to ‘1’ indicating a register write followed by the register address.
CSN
SCK_SCL
DIN_SDA
DOUT_A1
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
1 A6 A5 A4 A3 A2 A1 A0
0
0
0
0
0
0
0
A7
X
X
X
X
X
X
X
X
DO7 DO6 DO5 DO4 DO3 DO2 DO1 DO0
Figure 17. SPI Single Register Read Cycle
7.10 SPI BURST REGISTER READ CYCLE FROM ADDRESS 0X02
Note: Burst reads on the SPI interface must start at register address 0x02 for the
internal address pointer to correctly increment. Burst reads starting from other
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APS-048-0042v1.6
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