tle5012 Infineon Technologies Corporation, tle5012 Datasheet - Page 28

• Manufacturer Part Number: tle5012
• Description: Gmr-based Angular Sensor For Rotor Position Sensing
• Manufacturer: Infineon Technologies Corporation

Safety Word
The safety word contains following bits:
Table 14
Name
STAT
RESP
CRC
Target Data Sheet
Structure of the Safety Word
Bits
Chip and Interface Status
[15]
[14]
[13]
[12]
[11..8]
[7..0]
Description
Indication of Chip-Reset (resets after readout) via SSC
0: No reset
1: Reset occurred
Reset: 0
System Error (e.g. Overvoltage; Undervoltage; V
0: No error
1: Error occurred (S_VR; S_DSPU; S_OV; S_XYOL: S_MAGOL; S_ADCM)
Interface Access Error (access to wrong address; wrong lock)
0: No error
1: Error occurred
Valid Angle Value (no system error; no interface error; NO_GMR_A = ’0’;
NO_GMR_XY=’0’)
0: Angle value valid
1: Angle value invalid
Sensor Number Response Indicator
The sensor no. bit is pulled low and the other bits are high.
Cyclic Redundancy Check (CRC)
B
28
DD
-, GND- off; ROM;...)
V 0.41, 2009-02
Specification
TLE5012