Infineon Technologies TLE5012B, User Manual, Page: 72 / 105

TLE5012B
SSC Registers
User’s Manual 72 Rev. 1.2, 2018-02
Figure 6-10 shows an example with the register values when setting the angle 191.9° (or -168.1°) as the 0°-
position when ANG_DIR = 0,
Figure 6-10 SSC data transfer to configure the zero position
Figure 6-11 shows in other than the binary domain the values of the registers and the offset for the example
above:
Figure 6-11 Zero position configuration in different domains
Turn mechanical assembly to desired 0°-position
R RD
MSB LSB MSB LSB MSB LSB
1 1 0 1 0 0 0 0 0 0 1 0 0 0 0 1 1 1 0 0 0 1 0 0 0 0 1 1 1 0 0 1 1 1 1 1 1 1 1 0 0 0 1 1 1 1 0 1
R
MSB LSB MSB LSB MSB LSB
1 1 0 1 0 0 0 0 1 0 0 1 0 0 0 1 1 1 1 1 1 1 1 0 0 1 1 1 0 0 0 0 1 1 1 1 1 1 1 0 1 0 1 1 1 1 0 0
ANG_BASE 1 1 1 1 1 1 1 0 0 1 1 1
- ANG_VAL - 1 0 0 0 1 0 0 0 0 1 1 1 0 0 1
OFFSET 0 1 1 1 0 1 1 0 0 0 0 0
W
MSB LSB MSB LSB MSB LSB
0 1 0 1 0 0 0 0 1 0 0 1 0 0 0 1 0 1 1 1 0 1 1 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 1 1 0 0 0
R
MSB LSB MSB LSB MSB LSB
1 1 0 1 0 0 0 0 1 0 0 1 0 0 0 1 0 1 1 1 0 1 1 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 0 1 1 0 1 1
COMMAND
…
(t
wr_delay
)
READ Data 1 SAFETY-WORD
D021
H
C439
H
FE3D
H
LOCK ADDR ND ANG_VAL STAT RESP CRC
RESP CRC LOCK ADDR ND ANG_BASE STAT
COMMAND
…
(t
wr_delay
)
READ Data 1 SAFETY-WORD
D091
H
7600
H
FE5B
H
FE78
H
LOCK ADDR ND ANG_BASE STAT RESP CRC
COMMAND WRITE Data 1
…
(t
wr_delay
)
SAFETY-WORD
5091
H
7600
H
D091
H
FE70
H
FEBC
H
LOCK ADDR ND ANG_BASE
COMMAND
…
(t
wr_delay
)
READ Data 1 SAFETY-WORD
STAT RESP CRC
MSB LSB Bits °
ANG_BASE Unsigned 1 1 1 1 1 1 1 0 0 1 1 1 4071 12 0.088 357.8
Signed ‐ 2048 1024 512 256 128 64 32 0 0 4 2 1 ‐ 25 12 0.088 ‐ 2.2
ANG_VAL Unsigned 1 0 0 0 1 0 0 0 0 1 1 1 0 0 1 17465 15 0.011 191.9
Signed ‐ 16384 0 0 0 1024 0 0 0 0 32 16 8 0 0 1 ‐ 15303 15 0.011 ‐ 168.1
ANG_VAL (12 MSBs) Unsigned 1 0 0 0 1 0 0 0 0 1 1 1 2183 12 0.088 191.9
Signed ‐ 2048 0 0 0 128 0 0 0 0 4 2 1 ‐ 1913 12 0.088 ‐ 168.1
ANG_BASE 1 1 1 1 1 1 1 0 0 1 1 1 ‐ 2.2 357.8
‐ ANG_VAL ‐ 1 0 0 0 1 0 0 0 0 1 1 1 ‐ 168.1 191.9
OFFSET 0 1 1 1 0 1 1 0 0 0 0 0 165.9 165.9
0 1024 512 256 0 64 32 0 0 0 0 0 1888 12 0.088 165.9
Resolution
Decimal
Angle
°
Binary