STMicroelectronics SPC572L series Reference Manual page 134

Device configuration
IRQ # Offset
SENT_0 Error combined interrupt:
OR of following events:
– Fast message DMA underflow
– Slow message DMA underflow
– Channels 0 to 3:
- Successive calibration check
resynchronized error
- Calibration variation 20 – 25%
560 18C0h
- Slow message overflow
- Fast message overflow
- Number of negative edges error
- Checksum error in fast message
- Checksum error in slow message
- Nibble data value error
- Calibration pulse length error
- Calibration pulse length ratio to message
length error
564 18D0h SENT_0 Channel 0 Fast message interrupt
565 18D4h SENT_0 Channel 0 Slow message interrupt
SENT_0 Channel 0 combined Error interrupt:
– Successive calibration check resynchronized
error
– Calibration variation 20 – 25%
– Slow message overflow
– Fast message overflow
566 18D8h – Number of negative edges error
– Checksum error in fast message
– Checksum error in slow message
– Nibble data value error
– Calibration pulse length error
– Calibration pulse length ratio to message
length error
567 18DCh SENT_0 Channel 1 Fast message interrupt
568 18E0h SENT_0 Channel 1 Slow message interrupt
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Table 22. Interrupt sources(Continued)
Source description
DocID027809 Rev 4
Source name
SENT_0_GBL_STATUS[FMDU] |
SENT_0_GBL_STATUS[SMDU] |
SENT_0_CHn_STATUS[4:7] |
SENT_0_CHn_STATUS[9:15]
SENT_0_FMSG_RDY[0]
SENT_0_SMSG_RDY[0]
SENT_0_CH0_STATUS[4:7] |
SENT_0_CH0_STATUS[9:15]
SENT_0_FMSG_RDY[1]
SENT_0_SMSG_RDY[1]
RM0400