Datasheet

Section 15 Controller Area Network for Tiny (TinyCAN)
Rev. 4.00 Mar. 15, 2006 Page 303 of 556
REJ09B0026-0400
Bit Bit Name
Initial
Value R/W Description
2 TCMPL 1 R Message Transmission Complete Flag
Indicates whether the TinyCAN has finished message
transmission.
[Setting condition]
When the TinyCAN has finished message transmission
[Clearing condition]
While a message is being transmitted (period from SOF
(start of frame) to the third bit of the intermission space)
1 ECWRG 0 R Error Counter Warning Flag
Indicates an error warning.
[Setting condition]
When 96 ≤ TEC ≤ 256 or 96 ≤ REC ≤ 256
[Clearing condition]
When TEC< 96, REC < 96, or TEC ≥ 256
0 BOFF 0 R Bus Off Flag
Indicates the bus off state.
[Setting condition]
When TEC ≥ 256 (bus off state)
[Clearing condition]
When the TinyCAN recovers from the bus off state