TLE5012-E0742 INFINEON [Infineon Technologies AG], TLE5012-E0742 Datasheet - Page 34

• Manufacturer Part Number: TLE5012-E0742
• Description: GMR-Based Angular Sensor for Rotor-Position Sensing
• Manufacturer: INFINEON [Infineon Technologies AG]

3.5.1.3.1
Status Register
STAT
Status Register
Field
RD_ST
S_NR
NO_GMR_A
NO_GMR_XY
S_ROM
Final Data Sheet
TLE5012 Register
Bits
15
14:13
12
11
10
Type
r
w
ru
ru
r
Offset
00
34
Description
Read Status
0
1
Reset: 1
Slave Number
is given at startup by the external circuit of IFA and IFB
and can be changed via SSC-IF
Reset: 00
No valid GMR Angle Value
Cyclic check of DSPU output.
0
1
Reset: 0
No valid GMR XY Values
Cyclic check of ADC input.
0
1
Reset: 0
Status ROM
Check of ROM-CRC at startup. After fail DSPU does not
start. SPI access possible.
0
1
Reset: 0
B
B
B
B
B
B
B
B
H
vectors)
test vectors)
no valid GMR angle value on the interface (e.g test
status values not changed since last readout
status values changed
valid GMR angle value on the interface
valid GMR_XY values on the ADC input
no valid GMR_XY values on the ADC input (e.g.
CRC OK
CRC fail or running
B
B
B
B
B
1)
Specifications
V 1.0, 2010-11
Reset Value
TLE5012
8001
H