Fujitsu FR81S Manual Do Utilizador
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CHAPTER 41: CAN
4. Registers
FUJITSU SEMICONDUCTOR LIMITED
CHAPTER
: CAN
FUJITSU SEMICONDUCTOR CONFIDENTIAL
46
4.5. Message Handler Registers
Message handler registers are shown.
All message handler registers are for reading only. The TxRqst, NewDat, IntPnd, MsgVal, and IntId bits of
the message object are used to display a status.
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CAN transmission request registers 1 to 4 (TREQR1 to TREQR4)
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CAN data update registers 1 to 4 (NEWDT1 to NEWDT4)
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CAN interrupt pending registers 1 to 4 (INTPND1 toINTPND4)
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CAN message valid registers 1 to 4 (MSGVAL1 to MSGVAL4)
MB91520 Series
MN705-00010-1v0-E
1739