MLX90367EDC-ABS Datasheet, PDF (18/36 Pages) Melexis Microelectronic Systems – TriaxisÒ Position Sensor IC feat. SENT

MLX90367
Triaxis^® Position Sensor IC feat. SENT
14.3.2. Serial Message Sequence
The circuit complies with the following sub-set specifications of the norm for pressure sensors
(The norm for the angular sensor case does not specify the serial message format)
Table 1: Serial Message Sequence
#
8bit ID
Item
12 bit data
Comments
1
01
2
06
3
01
4
05
5
01
6
03
7
01
8
07
9
01
10
08
11
01
12
09
13
01
14
0A
15
01
16
23
17
01
18
29
19
01
20
2A
21
01
22
2B
23
01
24
2C
Diagnostic Error Codes
SENT standard revision
Diagnostic Error Codes
Manufacturer code
Diagnostic Error Codes
Channel 1 / 2 Sensor type
Diagnostic Error Codes
Fast channel 1 -X1
Diagnostic Error Codes
Fast channel 1 -X2
Diagnostic Error Codes
Fast channel 1 -Y1
Diagnostic Error Codes
Fast channel 1 -Y2
Diagnostic Error Codes
TEMP Sensor
Diagnostic Error Codes
Sensor ID #1
Diagnostic Error Codes
Sensor ID #2
Diagnostic Error Codes
Sensor ID #3
Diagnostic Error Codes
Sensor ID #4
RAM
Prog.
RAM
Prog.
RAM
Prog.
RAM
Prog.
RAM
Prog.
RAM
Prog.
RAM
Prog.
RAM
RAM
RAM
Prog.
RAM
Prog.
RAM
Prog.
RAM
Prog.
Described at next chapter
EE_SENT rev
EE_SENT Man Code
EE_SENT Sensor type
EE_SENTChannel X1
EE_SENTChannel X2
EE_SENTChannel Y1
EE_SENTChannel Y2
EE_SENT Sensor ID1
EE_SENT Sensor ID2
EE_SENT Sensor ID3
EE_SENT Sensor ID4
Optional Part ( EE_ExtendedSequence = 1 )
25
01
26
90
27
01
28
91
29
01
30
92
31
01
32
93
33
01
34
94
Diagnostic Error Codes
OEM Code #1
Diagnostic Error Codes
OEM Code #2
Diagnostic Error Codes
OEM Code #3
Diagnostic Error Codes
OEM Code #4
Diagnostic Error Codes
OEM Code #5
RAM
Prog.
RAM
Prog.
RAM
Prog.
RAM
Prog.
RAM
Prog.
Described at next chapter
EE_SENT OEM CODE1
EE_SENT OEM CODE2
EE_SENT OEM CODE3
EE_SENT OEM CODE4
EE_SENT OEM CODE5
35
01
36
95
Diagnostic Error Codes
RAM
OEM Code #6
Prog.
EE_SENT OEM CODE6
37
01
38
96
Diagnostic Error Codes
RAM
OEM Code #7
Prog.
EE_SENT OEM CODE7
39
01
40
97
Diagnostic Error Codes
OEM Code #8
RAM
Prog.
EE_SENT OEM CODE8
The first part (positions 1 to 24) provides the Error Code and the Sensor ID alternatively.
MLX90367
Rev 5.2
Page 18 of 36
Datasheet
Dec. 15, 15