TMC2072-MD SMSC, TMC2072-MD Datasheet - Page 92

• Manufacturer Part Number: TMC2072-MD
• Description: Network Controller & Processor ICs Peripheral Mode CircLink Cntlr
• Manufacturer: SMSC

Specifications of TMC2072-MD

• Product: Controller Area Network (CAN)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Revision 0.1 (06-07-07)
These bits represent the packet receive error code, which is the cause of RXERR bit (bit 15) = 1 in the
INTSTA register in three bits. Writing 1 to the RXERR bit or software reset clears the setting. (Default is
000.)
RXEC2-0
000
001
010
011
100
101
110
111
RESID4-0 (bits 4 to 0)
These bits represent the SID value in receive packet, which causes RXERR bit (bit 15) = 1 in the INTSTA
register, in five bits. Writing 1 to RXERR bit or software reset clears these bits.
: Frame error or Broadcast receiving when broadcast receiving prohibition is set. (BRE=0)
: CP error (Other than CP=0: 0 is long packet and it is not sent)
: CRC error
: Length error (Trailing 0 error)
: Mismatch of two DID (Other than in broadcast and addressed to the other node)
: Receive stop caused by CMIECC generation
: Receive in receive-unauthorized page (only in free format mode)
: Two or more simultaneously occur among 011, 101, and 110
DATASHEET
Page 92
Peripheral Mode CircLink™ Controller
SMSC TMC2072
Datasheet