TLE5012_10 Datasheet, PDF (58/64 Pages) Infineon Technologies AG – GMR-Based Angular Sensor for Rotor-Position Sensing

ADCTV_Y
122.1%
141.4%
TLE5012
Specifications
0%
100 .0%
70%
ADCTV_X
Figure 28 ADC test vectors
Examples for ADC test vector check
The sensor has to be selected first via CSQ and SCK must be available for the communication. Table 26 shows
the structure of the communication to enable the ADC test vector for 54.7°.
Table 26 SSC command to enable ADC test vector check
SSC Description Master transmitting
Word
No.
TLE5012 transmitting
1
Command 0_1010_0_000111_0001
2
Write Data 0_0_000_0_000_1_010_001
3
Safety Word
1_1_1_0_xxxx_xxxxxxxx
Note
check of 54.7°
Table 27 Structure of Write Data for some different test vectors
SSC Description Master transmitting
Word
No.
TLE5012 transmitting
1
Write Data 0_0_000_0_000_1_001_101
2
Write Data 0_0_000_0_000_1_010_110
3
Write Data 0_0_000_0_000_1_101_110
4
Write Data 0_0_000_0_000_1_101_000
5
Write Data 0_0_000_0_000_1_101_010
Note
~135°
~135°
~215.3°
~270°
~324.7°
Final Data Sheet
58
V 1.0, 2010-11