SH7147 Datasheet, PDF (710/1108 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH™ RISC engine Family

Section 17 Controller Area Network (RCAN-ET)
EXT_LAFM[17:0] — Filter mask bits for the CAN Extended identifier [17:0] bits.
EXT_LAFM[17:0]
0
1
Description
Corresponding EXT_ID bit is cared
Corresponding EXT_ID bit is "don't cared"
IDE_LAFM — Filter mask bit for the CAN IDE bit.
IDE_LAFM
0
1
Description
Corresponding IDE_ID bit is cared
Corresponding IDE_ID bit is "don't cared"
(3) Message Data Fields
Storage for the CAN message data that is transmitted or received. MSG_DATA[0] corresponds to
the first data byte that is transmitted or received. The bit order on the CAN bus is bit 7 through to
bit 0.
Rev. 3.00 Oct. 06, 2008 Page 686 of 1080
REJ09B0230-0300