R5S72011 RENESAS [Renesas Technology Corp], R5S72011 Datasheet - Page 892

• Manufacturer Part Number: R5S72011
• Description: 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 19 Controller Area Network (RCAN-ET)
Rev. 2.00 Sep. 07, 2007 Page 864 of 1164
REJ09B0321-0200
Figure 19.12 Change ID of Receive Box or Change Receive Box to Transmit Box
The shadowed boxes need to be
Change ID or MBC of Mailbox
done by S/W (host processor)
Generate interrupt (IRR0)
Read IRR0 & GSR4 as '1'
RCAN-ET is in Halt Mode
Set MCR[1] (Halt Mode)
Method by Halt Mode
Transmitter, Receiver
in Tx_Rx Mode
in Tx_Rx Mode
RCAN-ET is
Is RCAN-ET
RCAN-ET is
Clear MCR1
or Bus Off?
No
session
current
Finish
Yes