Can't re-program my psoc5lp through JTAG

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cross mob
Anonymous
Not applicable

Hi All,

After one successful programming with my jtag, I'm not able to re-program my psoc5lp with it.

The error happen when doing step 3  Verify JTAG ID. In fact the APACC DATA Read never return the IDCODE now.

I'm using an on board ftdi as jtag programmer.
I'm playing SVF file generated with hex2svf tool in programmer folder.
There is a CPLD in the chain then the PSOC chip.
I'm able to read IDCODE using JTAG IDCODE state.

My configuration is still JTAG 4-wire as factory setting

Which register could I check with TC TAP to verify that Step 2 as been success fully executed ?

Regards,

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