Fujitsu MB96300 series Hardware Manual page 603

MB96300 Super Series Hardware Manual
[bit2] BASIC
0
1
[bit1-bit0] res
Note:
Write access to the Test Register is enabled by setting bit TEST in the CAN Control Register CTRLRn.
The different test functions may be combined, but TX1-0 /= "00" disturbs message transfer.
Basic Mode
Basic Mode disabled.
IF1 Registers used as Tx Buffer, IF2 Registers used as Rx Buffer.
Reserved Bits
Always write "0". Read value is not defined. Read-Modify-Write is not affected.
CHAPTER 22 CAN CONTROLLER
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