M16C6NL Datasheet, PDF (243/388 Pages) Renesas Technology Corp – 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/60 SERIES

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M16C/6N Group (M16C/6NL, M16C/6NN)
19. CAN Module
CAN0 Slot Status Register
(b15)
(b8)
b7
b0 b7
b0
Symbol
C0SSTR
Address
0215h, 0214h
After Reset
0000h
Function
Slot status bits
Each bit corresponds to the slot with the
same number.
Setting Values
RW
0: Reception slot
The message has been read.
Transmission slot
Transmission is not completed.
1: Reception slot
RO
The message has not been read.
Transmission slot
Transmission is completed.
CAN0 Interrupt Control Register ⁽¹⁾
(b15)
b7
(b8)
b0 b7
b0
Symbol
C0ICR
Address
0217h, 0216h
After Reset
0000h
Function
Setting Values
RW
Interrupt enable bits:
0: Interrupt disabled
Each bit corresponds with a slot with the same 1: Interrupt enabled
number.
Enabled/disabled of successful transmission
RW
interrupt or successful reception interrupt can
be selected.
NOTE:
1. This register can not be set in CAN reset/initialization mode of the CAN module.
CAN0 Extended ID Register ⁽¹⁾
(b15)
b7
(b8)
b0 b7
b0
Symbol
C0IDR
Address
0219h, 0218h
After Reset
0000h
Function
Setting Values
RW
Extended ID bits:
0: Standard ID
Each bit corresponds with a slot with the same 1: Extended ID
number.
RW
Selection of the ID format that each slot handles.
NOTE:
1. This register can not be set in CAN reset/initialization mode of the CAN module.
Figure 19.10 C0SSTR Register, C0ICR Register and C0IDR Register
Rev.2.00 Nov 28, 2005 page 227 of 364
REJ09B0126-0200