TSS461 ATMEL Corporation, TSS461 Datasheet - Page 47

• Manufacturer Part Number: TSS461
• Description: VAN Data Link Controller
• Manufacturer: ATMEL Corporation

Figure 27. Idle and Rearbitrate Example
Disable Channel After
Rearbitrate
Figure 28. Disable Channel After Rearbitrate Example
Abort
4194C–AUTO–01/06
If the user sets the idle bit anywhere (after rearbitrate), the idle mode is entered only at the end
of all the transmit attempts (for more information about idle command, see section “Activate, Idle
and Sleep Modes”.
Note:
An abort command is dedicated to channels already enabled in transmission or in-frame
response. For example, this command can be used to break the retry procedure on one
channel.
* (not seen by application means no IT generation)
Delay
Viol
Delay
Viol
In this case, the TSS461E completes the current attempt (Ch8) and lets the transmission go to the
new channel (Ch5 if validated); otherwise, it stops all attempts on the current channel.
EOF+IFS
EOF+IFS
Delay
Viol
Delay
Viol
EOF+IFS: 8 + 4 T imeslots
Delay Viol: 12 T imeslots
EOF+IFS: 8 + 4 Timeslots
Delay Viol: 12 T imeslots
Delay
Viol
Delay
Viol
stand-by
TSS461E
Idle
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