Infineon Technologies TC1796 User Manual page 1492

Field Bits
RCEV 16
TCEV 17
ICEV 18
ARBV 19
User's Manual
MultiCAN, V2.0
Controller Area Network (MultiCAN) Controller
Type Description
rh Receive Control Entry Valid
This bit indicates that a valid receive control
information has been found during the instruction
collection for this time window. It is automatically
cleared when a time mark is reached.
0 The bit fields CHEN and RCEMSGNR are
B
invalid. They are not taken into account for the
next time window.
1 The bit fields CHEN and RCEMSGNR are
B
valid. They are taken into account for the next
time window.
rh Transmit Control Entry Valid
This bit indicates that valid transmit control
information has been found during the instruction
collection for this time window. It is automatically
cleared when a time mark is reached.
0 The bit fields TREN, ALTMSG and
B
TCEMSGNR are invalid. They are not taken
into account for the next time window.
1 The bit fields TREN, ALTMSG and
B
TCEMSGNR are valid. They are taken into
account for the next time window.
rh Interrupt Control Entry Valid
This bit indicates that a valid interrupt control entry
has been found during the instruction collection for
this time window. It is automatically cleared when a
time mark is reached.
0 No valid ICE has been found
B
1 A valid ICE has been found
B
rh Arbitration Entry Valid
This bit indicates that a valid arbitration entry has
been found during the instruction collection for this
time window. It is automatically cleared when a time
mark is reached.
0 No valid ARBE has been found
B
1 A valid ARBE has been found
B
22-197
Peripheral Units (Vol. 2 of 2)
TC1796
V2.0, 2007-07