SPRZ455D december 2020 – june 2023 DRA829J , DRA829J-Q1 , DRA829V , DRA829V-Q1 , TDA4VM , TDA4VM-Q1
ADVANCE INFORMATION
DDR: Including DDR in BSCAN causes current alarm on the DDR supply
BSCAN causes current alarm trips when DDR is included. Customers using BSCAN should be warned of this issue to preclude the DDR in the scan chain during boundary scan. This only affects device packages which have DDR interface pinned out.
Remove DDR from the scan chain when performing boundary scan. If DDR interface is not pinned out, this errata does not apply.