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blog:2025-08-18-002 [2025/08/18 22:30] (current)
jethro created
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 +~~NOTOC~~
 +====== 2025-08-18 Boot Assist Module (BAM) with FlexCAN MPC5604P ======
 +  * Source: [[https://​community.nxp.com/​t5/​Other-NXP-Products/​Boot-Assist-Module-BAM-with-FlexCAN-MPC5604P/​m-p/​263848#​comment-384300]]
 +  * {{:​prog:​mcp560x:​20250818-002:​pasted:​20250818-222019.png?​300}}
 +  * 02-27-2014 04:59 AM\\ sergiff Contributor II\\ Hello !\\ I need to use the Boot Assist Module to boot an application from FlexCan bust to internal SRAM.\\ Now I'm using the TRK-MPC5604P demo for testing with CodeWarrior 10.5. I set the jumpers (FAB = 1, ABS2 = 1, ABS0 = 0) to set the boot mode to FlexCan autobaud to work above 200kbs (8MHz crystal frequency). But when you restart the MCU and try to send frames to calculate the baud, I can’t establish communication.\\ What I'm doing wrong? I guess initially prepare the MCU to use the BAM, but using the Reference Manual have not found the way.\\ Can help me with a example code? Just I have to modify the Linker Files?\\ Thank you very much for your time!
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blog/2025-08-18-002.txt · Last modified: 2025/08/18 22:30 by jethro