IP2022 User’s Manual—Peripherals www.ubicom.com 283 4.6.10    SxINTF Register 7 6 5 4 3 2 1                                                                                                                                           0
RXERROR RXEOP SYND TXBE  TXEOP  SXLINKPULSE  RXBF RXXCRS Name Description RXERROR Receive error interrupt flag
10Base-T mode: Manchester encoding data phase error
USB mode: bit unstuffing error (1111111 received) 0 =    Receive error has not been detected since this           bit was last cleared
1 =    Receive error has been detected RXEOP End-of-Packet detection interrupt flag
10Base-T and USB modes: end-of-packet detected
GPSI mode: RxEN deasserted 0 =    End-of-Packet has not been detected since this           bit was last cleared
1 =    End-of-Packet has been detected SYND Synchronization pattern detection interrupt flag (10Base-T
and USB modes only) 0 =    Synchronization pattern has not been detected           since this bit was last cleared
1 =    Synchronization pattern has been detected