TMC2072-MD SMSC, TMC2072-MD Datasheet - Page 40

• 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)
to 1 (Receive Inhibited). In this case, CircLink does not return an ACK even if the packet is addressed to
the node (this case is handled as a receive error).
If the receive mode of the corresponding page is set to Remote Buffer mode, CircLink unconditionally
stores packets in the corresponding page in the packet RAM as long as the received data is valid. The
previous packet is overwritten and the newest packet is always stored in the packet RAM.
The meaning of the receive flag varies depending on the receive mode:
(1) Free format receive mode
(2) Remote buffer receive mode
0: Receive wait or receiving
1: Receive is inhibited or receives is completed
0: No receive in a certain period
1: One or more receive in a certain period
DATASHEET
Page 40
Peripheral Mode CircLink™ Controller
SMSC TMC2072
Datasheet