tle5011 Infineon Technologies Corporation, tle5011 Datasheet - Page 30

• Manufacturer Part Number: tle5011
• Description: Gmr Based Angular Sensor
• Manufacturer: Infineon Technologies Corporation

8.3.2
A sliding window with four consecutive sample bits is analyzed.
The sample frequency is:
Rising Edge Detect for SCK
• After a rising edge (LH combination), at least one of the two following samples must
• A falling condition must be detected before.
Falling Edge Detect for SCK
• After a falling edge (HL combination), at least one of the two following samples must
• A rising condition must be detected before.
Figure 11
Filter for DATA and CS
The following conditions apply:
• The DATA pin has a ’2-of-3’ filter.
• The CS input has a ’2-of-3’ filter, which suppresses only positive spikes.
Target Data Sheet
SCK (PAD)
SCK Rise
SCK Fall
be high.
be low.
Valid bit combinations: 1000 , 1001 , 1010.
Valid bit combinations: 0111 , 0110 , 0101.
SSC Spike Filter On
Suppressed
SSC Spike Filter
Spike
SCK rise
detected
Masked, because
no fall detected
Synchronous Serial Communication Interface (SSC)
f
detected
SCK fall
S
=
30
-------------- -
f
DIGIT
1
V 0.11, 2008-01
TLE5011