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PSoC 5, 3 & 1 MCU

New Contributor

It is possible to proggram a PSOC 1 Power Cycle mode, where this device has XRES pin floating?

I received a PCB with CY8C21334B-LXI but this board has only Vdd, SCLK, SDAT, and Vss available trough Test Points, XRES is not routed to anything,

*I have MiniProg3 that actually supports ISSP

What conditions need to be meet in order to Acquire Chip and proggram it?

Thanks in advance

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Moderator
Moderator

You can set the "Programming Mode" to "Power Cycle" in PSoC Programmer, and then the CY8C21334B-LXI can be acquired and programmed.

Best regards,

Sampath Selvaraj

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1 Reply
Moderator
Moderator

You can set the "Programming Mode" to "Power Cycle" in PSoC Programmer, and then the CY8C21334B-LXI can be acquired and programmed.

Best regards,

Sampath Selvaraj

View solution in original post

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