Part Number: AM263P4 Other Parts Discussed in Thread: TMDSHSECDOCK-AM263 Tool/software: Hi, My customer has an issue with JTAG connection on their custom board. XDS110 debug probe is used. Here is JTAG connection. It is based on TMDSHSECDOCK-AM263 schematics. JTAG connector is CTI-20pin. AM263P side: D5 : TMS C5 : TDI C4 : TDO B3 : TCK It seems TMS, TDI and TCK work properly, but TDO is 0.8V state. Any suggestions? Thanks and regards, Koichiro Tashiro
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