KIT_TC1797_SK Infineon Technologies, KIT_TC1797_SK Datasheet - Page 64

• Manufacturer Part Number: KIT_TC1797_SK
• Description: KIT STARTER AUDO FUTURE TC1797
• Manufacturer: Infineon Technologies
• Series: Audo Futurer
• Type: MCUr

Specifications of KIT_TC1797_SK

• Contents: Board, Adapters, Cables, CD, Power Supply
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: TC1797
• Other names: KITTC1797SKIN

Errata Sheet
Functional Deviations
FlexRay_AI.094 Sync frame overflow flag EIR.SFO may be set if slot
counter is greater than 1024
Description:
If in the static segment the number of transmitted and received sync frames
reaches gSyncNodeMax and the slot counter in the dynamic segment reaches
the value cStaticSlotIDMax + gSyncNodeMax = 1023 + gSyncNodeMax, the
sync frame overflow flag EIR.SFO is set erroneously.
Scope:
The erratum is limited to configurations where the number of transmitted and
received sync frames equals to gSyncNodeMax and the number of static slots
plus the number of dynamic slots is greater or equal than 1023 +
gSyncNodeMax.
Effects:
In the described case the sync frame overflow flag EIR.SFO is set erroneously.
This has no effect to the POC state.
Workaround
Configure gSyncNodeMax to number of transmitted and received sync frames
plus one or avoid configurations where the total of static and dynamic slots is
greater than cStaticSlotIDMax.
FlexRay_AI.095 Register RCV displays wrong value
Description:
If the calculated rate correction value is in the range of [-pClusterDriftDamping
.. +pClusterDriftDamping], vRateCorrection of the CSP process is set to zero.
In this case register RCV should be updated with this value. Erroneously
holds
the
calculated
value
in
the
range
[-
RCV.RCV[11:0]
pClusterDriftDamping .. +pClusterDriftDamping] instead of zero.
TC1797, EES-AC, ES-AC, AC
64/101
Rel. 1.3, 18.12.2009