1. No, CodeWarrior TAP is not included in P2020RDB-PCA. Board comes with pre-programmed Linux and U-boot, so you can use this pre-programmed U-boot to program flash with new Linux image and etc, CodeWarrior TAP may be not necessary in this case. But if you wish reprogram empty flash because your board flash is corrupted on become empty by any other reason, than you need CodeWarrior TAP to program flash by CodeWarrior flash programmer. Also, if you need to develop software for "bare board" (without Linux), than you will need CodeWarrior software and CodeWarrior TAP debug probe for debugging.
Yes, partnumbers CWH-CTP-BASE-HE and the CWH-CTP-COP-YE for CodeWarrior TAP body and probe tip.
2. Typically we place board documentation on "Documentation" page of the board product page, but in case of P2020RDB-PCA board I do not see it.
I do not think board user manual is really confidential, probably this document is not on web just because it is still preliminary. Please request this document from your local distributor or open a case to online technical support.
How I could create a Service Request?
Have a great day,
Alexander
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