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DRA722: Question about errata i893, DCAN rx.

Miguel Garcia3
Prodigy 180 points

Part Number: DRA722

Hi,

We have a couple of question about this errata. We are using the can bus and we found that the file generated by pinmux had this message

/* (Errata i893) 0x4A003824 0x5000E AC16 CTRL_CORE_PAD_WAKEUP3 Wakeup3 dcan2_rx */
0x4A003824 0x5000F AC16 CTRL_CORE_PAD_WAKEUP3 Wakeup3 dcan2_rx
0x4A003688 0x10002 E21 CTRL_CORE_PAD_GPIO6_14 gpio6_14 dcan2_tx
/* (Errata i893) 0x4A0037D4 0xD0000 G19 CTRL_CORE_PAD_DCAN1_RX dcan1_rx dcan1_rx */
0x4A0037D4 0x5000F G19 CTRL_CORE_PAD_DCAN1_RX dcan1_rx dcan1_rx
0x4A0037D0 0x90000 G20 CTRL_CORE_PAD_DCAN1_TX dcan1_tx dcan1_tx

Researching a little bit we saw the errata description

The final question is, where and how we have to implement that?

Best regads

Miguel Garcia