USB Superspeed Peripherals

[MaSt_4567191]

Hello

I get the following error while debugging a cx3 project based on EZUSB

ERROR: Bad JTAG communication: Write to IR: Expected 0x1, got 0x0 (TAP Command : 2) @ Off 0x5.

when

status = CyU3PSysEnterSuspendMode (CY_U3P_SYS_USB_BUS_ACTVTY_WAKEUP_SRC, 0, &wakeReason);

[MaSt_4567191]

maybe this is kinda phisiological behaviour of the program (steppin with ICE hurts the USB-related activity right?)

[HirotakaT_91 · Accepted solution]

I hope this article will help you.

: Fix “Bad JTAG communication: Write to IR: Expected 0x1, got 0x0 (TAP Command : 2) @ Off 0x5” Error...

Best regards,

Hirotaka Takayama

[MaSt_4567191]

Thank you so much!

I think this should be documented by cypress in the JTAG ICE setup section!

[HirotakaT_91]

Thank you for your suggestion.

We will consider to describe this information into the document as well.

Best regards,

Hirotaka Takayama