TLE5011_11 INFINEON [Infineon Technologies AG], TLE5011_11 Datasheet - Page 26

• Manufacturer Part Number: TLE5011_11
• Description: GMR Angle Sensor
• Manufacturer: INFINEON [Infineon Technologies AG]

Figure 14
Filter for DATA and CS
The following conditions apply:
•
•
3.9.4
The following transfer Byte are possible:
•
•
•
•
Figure 15
3.9.5
The TLE5011 is controlled by a command Byte. It is sent first at every data transmission.
Table 15
Final Data Sheet
Name
RW
ADDR
ND
The DATA pin has a ’2-of-3’ filter
The CS input has a ’2-of-3’ filter that suppresses only positive spikes
Command Byte (to access and change operating modes of the TLE5011)
Data Bytes (any data transferred in any direction)
CRC Byte (cyclic redundancy check)
Slave-active Byte (response of all selected slaves)
SSC Spike Filter
SSC Data Transfer
SSC Data Transfer (Data Read Example)
SSC Command Byte
Structure of the Command Byte
SCK (PAD)
SSC-Master is driving DATA (µC)
DATA
DATA
SCK Rise
SCK
SCK Fall
Bits
[7]
[6..3]
[2..0]
CS
MSB
Command Byte
Suppressed
Spike
SSC-Master is driving DATA (µC)
6
SCK rise
detected
5
Command Byte
Read - Write
0 = write, 1 = read
Address to be read / written
0..15 - register start address (address auto increment)
Number of data Bytes 0..7 - number of data Bytes to be transferred
Description
4
Data
Masked, because
3
SSC-Slave is driving DATA (Sensor)
no fall detected
2
detected
SCK fall
1
CRC
LSB
26
MSB
SSC-Slave is driving DATA (Sensor)
6
SlaveActive
5
Data Byte(s)
4
3
2
1
LSB
V2.0, 2011-03
Specification
TLE5011