 English |
|
|
|
|
|
|
|
| XC2700 Datasheet, PDF (57/62 Pages) Infineon Technologies AG – 16/32-Bit Single-Chip Microcontroller | |||
| |||
| ◁ |
XC2700 Derivatives
XC2000 Family / Alpha Line
Detailed Errata Description
USIC_AI.H003 PSR.RXIDLE Cleared by Software
If PSR.RXIDLE is cleared by software, the USIC is not able to receive until the receive
line is detected IDLE again (see Userâs Manual chapter Idle Time).
For UART based busses with higher traffic e.g. LIN it is possible that sometimes the next
frame starts sending before PSR.RXIDLE is set 1B by hardware again. This generates
an error.
A solution is, that the PSR.RXIDLE bit is not cleared in software.
Errata Sheet
57
V1.7, 2014-10
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese